{"id":4090,"date":"2025-03-08T14:35:28","date_gmt":"2025-03-08T14:35:28","guid":{"rendered":"https:\/\/hetapro.com\/?p=4090"},"modified":"2025-03-10T01:36:25","modified_gmt":"2025-03-10T01:36:25","slug":"why-heat-pumps-need-electric-backup-heat-a-cold-climate-survival-guide","status":"publish","type":"post","link":"https:\/\/hetapro.com\/el\/why-heat-pumps-need-electric-backup-heat-a-cold-climate-survival-guide\/","title":{"rendered":"\u0393\u03b9\u03b1\u03c4\u03af \u03bf\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1: \u039f\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b5\u03c0\u03b9\u03b2\u03af\u03c9\u03c3\u03b7\u03c2 \u03c8\u03c5\u03c7\u03c1\u03bf\u03cd \u03ba\u03bb\u03af\u03bc\u03b1\u03c4\u03bf\u03c2"},"content":{"rendered":"<p>\u038c\u03c4\u03b1\u03bd \u03c4\u03bf \u03c4\u03c3\u03bf\u03c5\u03c7\u03c4\u03b5\u03c1\u03cc \u03ba\u03c1\u03cd\u03bf \u03c4\u03bf\u03c5 \u03c7\u03b5\u03b9\u03bc\u03ce\u03bd\u03b1 \u03b1\u03c0\u03b5\u03b9\u03bb\u03b5\u03af \u03c4\u03b7\u03bd \u03ac\u03bd\u03b5\u03c3\u03ae \u03c3\u03b1\u03c2, \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b7 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03c5\u03c3\u03ba\u03bf\u03bb\u03b5\u03c5\u03c4\u03b5\u03af. \u039a\u03b1\u03b8\u03ce\u03c2 \u03bf\u03b9 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2 \u03c0\u03ad\u03c6\u03c4\u03bf\u03c5\u03bd \u03ba\u03b1\u03c4\u03b1\u03ba\u03cc\u03c1\u03c5\u03c6\u03b1, \u03bf\u03b9 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5 \u03c0\u03b7\u03b3\u03ae \u03b1\u03ad\u03c1\u03b1 \u03c7\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5\u03c2 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c5\u03c0\u03bf\u03c3\u03c7\u03b5\u03bc\u03ad\u03bd\u03b7 \u03b6\u03b5\u03c3\u03c4\u03b1\u03c3\u03b9\u03ac\u2014\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03cc\u03c7\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c4\u03bf, \u03b1\u03bb\u03bb\u03ac \u03c3\u03b1\u03bd\u03af\u03b4\u03b1 \u03c3\u03c9\u03c4\u03b7\u03c1\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c0\u03af\u03c4\u03b9 \u03c3\u03b1\u03c2.<\/p>\n\n\n<div style=\"background-color:#f2f2f2; padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20);margin-left:var(--wp--preset--spacing--20);margin-right:var(--wp--preset--spacing--20); line-height:1.6;\" class=\"has-background wp-block-wpseopress-table-of-contents\"><h2>\u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd<\/h2><nav><ul><li><a href=\"#the-hidden-crisis-how-cold-weather-cripples-heat-pump-performance\">The Hidden Crisis: How Cold Weather Cripples Heat Pump Performance<\/a><\/li><li><a href=\"#the-vital-role-of-electric-backup-heat\">\u039f \u03b6\u03c9\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/a><\/li><li><a href=\"#the-3-golden-rules-for-smart-backup-heat-configuration\">\u039f\u03b9 3 \u03c7\u03c1\u03c5\u03c3\u03bf\u03af \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 Smart Backup Heat<\/a><ul><li><a href=\"#1-climate-severity-index-csi\">1. \u0394\u03b5\u03af\u03ba\u03c4\u03b7\u03c2 \u03c3\u03bf\u03b2\u03b1\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03bb\u03af\u03bc\u03b1\u03c4\u03bf\u03c2 (CSI)<\/a><\/li><li><a href=\"#2-heat-loss-calculation-formula\">2. \u03a4\u03cd\u03c0\u03bf\u03c2 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd \u0391\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1\u03c2 \u0398\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/a><\/li><li><a href=\"#3-performance-degradation\">3. \u03a5\u03c0\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2<\/a><\/li><\/ul><\/li><li><a href=\"#hetapro-heatix-series-redefining-cold-climate-heat-pump-technology\">Hetapro Heatix Series: Redefining Cold Climate Heat Pump Technology<\/a><ul><li><a href=\"#3-breakthrough-innovations\">3 \u03c0\u03c1\u03c9\u03c4\u03bf\u03c0\u03bf\u03c1\u03b9\u03b1\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b5\u03c2:<\/a><\/li><li><a href=\"#performance-metrics\">\u039c\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2:<\/a><\/li><\/ul><\/li><li><a href=\"#heatix-smart-backup-system-game-changing-flexibility\">\u0388\u03be\u03c5\u03c0\u03bd\u03bf \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 Heatix: \u0395\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9<\/a><ul><li><a href=\"#installation-comparison\">\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2:<\/a><\/li><\/ul><\/li><li><a href=\"#selection-guide-3-step-decision-matrix\">\u039f\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae\u03c2: \u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7\u03c2 3 \u03b2\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<\/a><\/li><li><a href=\"#maximizing-efficiency-and-comfort\">\u039c\u03b5\u03b3\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03ac\u03bd\u03b5\u03c3\u03b7\u03c2<\/a><\/li><li><a href=\"#frequently-asked-questions-faq\">\u03a3\u03c5\u03c7\u03bd\u03ad\u03c2 \u0395\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 (FAQ)<\/a><\/li><\/ul><\/nav><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-hidden-crisis-how-cold-weather-cripples-heat-pump-performance\">The Hidden Crisis: How Cold Weather Cripples Heat Pump Performance<\/h2>\n\n\n\n<p>\u039a\u03b1\u03b8\u03ce\u03c2 \u03bf \u03c5\u03b4\u03c1\u03ac\u03c1\u03b3\u03c5\u03c1\u03bf\u03c2 \u03c0\u03ad\u03c6\u03c4\u03b5\u03b9 \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 14\u00b0F (-10\u00b0C), \u03bf\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03c4\u03c1\u03b9\u03c0\u03bb\u03ae \u03b1\u03c0\u03b5\u03b9\u03bb\u03ae:<\/p>\n\n\n\n<ul>\n<li><strong>\u0391\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 20%:<\/strong> \u0397 \u03c3\u03c5\u03c3\u03c3\u03ce\u03c1\u03b5\u03c5\u03c3\u03b7 \u03c0\u03b1\u03b3\u03b5\u03c4\u03bf\u03cd \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/li>\n\n\n\n<li><strong>30% COP Drop:<\/strong> \u039f\u03b9 \u03c3\u03c5\u03bc\u03c0\u03b9\u03b5\u03c3\u03c4\u03ad\u03c2 \u03b1\u03bd\u03b1\u03b3\u03ba\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03c3\u03c4\u03b7 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03c3\u03c5\u03c7\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1, \u03ba\u03b1\u03c4\u03b1\u03c0\u03bf\u03bd\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1.<\/li>\n\n\n\n<li><strong>50% \u03a0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u039a\u03cd\u03ba\u03bb\u03bf\u03b9 \u0391\u03c0\u03cc\u03c8\u03c5\u03be\u03b7\u03c2:<\/strong> \u03a4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b1\u03c0\u03cc\u03c8\u03c5\u03be\u03b7\u03c2, \u03b8\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2.<\/li>\n<\/ul>\n\n\n\n<p>\u0397 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1 \u03c4\u03b7\u03c2 ASHRAE \u03b1\u03c0\u03bf\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 -4\u00b0F (-20\u00b0C), \u03bf\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03cc\u03bd\u03bf 48-52% \u03c4\u03b7\u03c2 \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2. \u0391\u03c5\u03c4\u03cc\u03c2 \u03bf \u03b2\u03c1\u03ac\u03c7\u03bf\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03af\u03b6\u03b5\u03b9 \u03b3\u03b9\u03b1\u03c4\u03af \u03b7 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7 (EBH) \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03b1\u03b4\u03b9\u03ac\u03bb\u03b5\u03b9\u03c0\u03c4\u03b7 \u03ac\u03bd\u03b5\u03c3\u03b7 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03ba\u03c1\u03cd\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03cc\u03b4\u03bf\u03c5\u03c2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-vital-role-of-electric-backup-heat\">\u039f \u03b6\u03c9\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater-1024x576.webp\" alt=\"electric backup heater\" class=\"wp-image-4093\" srcset=\"https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater-1024x576.webp 1024w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater-300x169.webp 300w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater-768x432.webp 768w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater-1536x864.webp 1536w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater-600x338.webp 600w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03ac\u03c3\u03c4\u03c1\u03b1 Heatwell<\/figcaption><\/figure>\n\n\n\n<p>\u039c\u03b5 \u03b1\u03c0\u03bb\u03ac \u03bb\u03cc\u03b3\u03b9\u03b1, \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 (<strong>EBH<\/strong>) \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b4\u03af\u03c7\u03c4\u03c5 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03cc \u03ba\u03c1\u03cd\u03bf. \u039a\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03c3\u03ba\u03bb\u03b7\u03c1\u03ce\u03bd \u03bd\u03c5\u03c7\u03c4\u03ce\u03bd \u03c4\u03bf\u03c5 \u03c7\u03b5\u03b9\u03bc\u03ce\u03bd\u03b1, \u03cc\u03c4\u03b1\u03bd \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03ac\u03c3\u03b5\u03b9 20% \u03c4\u03b7\u03c2 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 -10\u00b0C \u03ba\u03b1\u03b9 \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 50% \u03c3\u03c4\u03bf\u03c5\u03c2 -20\u00b0C, \u03b7 EBH \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bc\u03b9\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03ce\u03b8\u03b7\u03c3\u03b7. \u03a7\u03c9\u03c1\u03af\u03c2 \u03b1\u03c5\u03c4\u03cc, \u03c4\u03bf \u03c3\u03c0\u03af\u03c4\u03b9 \u03c3\u03b1\u03c2 \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5 \u03bd\u03b1 \u03c4\u03c1\u03ad\u03bc\u03b5\u03b9 \u03b5\u03bd\u03ce \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03b3\u03c9\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c8\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-3-golden-rules-for-smart-backup-heat-configuration\">\u039f\u03b9 3 \u03c7\u03c1\u03c5\u03c3\u03bf\u03af \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 Smart Backup Heat<\/h2>\n\n\n\n<p>\u0397 \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03ae\u03c2 \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 EBH \u03c3\u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2 \u03c3\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b1\u03c6\u03ae\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c4\u03cd\u03c7\u03b7. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03c4\u03c1\u03b5\u03b9\u03c2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c1\u03c7\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c3\u03c6\u03ac\u03bb\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-climate-severity-index-csi\">1. \u0394\u03b5\u03af\u03ba\u03c4\u03b7\u03c2 \u03c3\u03bf\u03b2\u03b1\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03bb\u03af\u03bc\u03b1\u03c4\u03bf\u03c2 (CSI)<\/h3>\n\n\n\n<p>\u03a0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03cc\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03ac \u03c3\u03b1\u03c2 EBH \u03c3\u03c4\u03bf \u03ba\u03bb\u03af\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae\u03c2 \u03c3\u03b1\u03c2:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u03a4\u03cd\u03c0\u03bf\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae\u03c2<\/th><th>\u03a3\u03c5\u03bd\u03b9\u03c3\u03c4\u03ce\u03bc\u03b5\u03bd\u03b7 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 EBH<\/th><\/tr><\/thead><tbody><tr><td>\u0389\u03c0\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03ba\u03c4\u03b9\u03b1<\/td><td>15-20% \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5<\/td><\/tr><tr><td>\u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03cc\u03c2<\/td><td>25-35% \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5<\/td><\/tr><tr><td>\u03a5\u03c0\u03bf\u03b1\u03c1\u03ba\u03c4\u03b9\u03ba\u03cc\u03c2<\/td><td>40-50% \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-heat-loss-calculation-formula\">2. \u03a4\u03cd\u03c0\u03bf\u03c2 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd \u0391\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1\u03c2 \u0398\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/h3>\n\n\n\n<p>\u0397 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae\u03c2 \u03b5\u03ba\u03c4\u03af\u03bc\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c9\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1\u03c2. \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf:<\/p>\n\n\n\n<p>Q = \u03a3(A \u00d7 U \u00d7 \u0394T) + 0,33 \u00d7 n \u00d7 V \u00d7 \u0394T<\/p>\n\n\n\n<p>\u039f\u03c0\u03bf\u03c5:<\/p>\n\n\n\n<ul>\n<li><strong>Q<\/strong> = \u03a3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 (kW)<\/li>\n\n\n\n<li><strong>\u0395\u039d\u0391<\/strong> = \u0395\u03bc\u03b2\u03b1\u03b4\u03cc\u03bd \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03c6\u03b1\u03ba\u03ad\u03bb\u03bf\u03c5 (m\u00b2)<\/li>\n\n\n\n<li><strong>U<\/strong> = \u03a4\u03b9\u03bc\u03ae U \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd (W\/m\u00b2\u00b7K)<\/li>\n\n\n\n<li><strong>n<\/strong> = \u0391\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03b1\u03ad\u03c1\u03b1 \u03b1\u03bd\u03ac \u03ce\u03c1\u03b1<\/li>\n\n\n\n<li><strong>V<\/strong> = \u038c\u03b3\u03ba\u03bf\u03c2 \u03ba\u03c4\u03b9\u03c1\u03af\u03bf\u03c5 (m\u00b3)<\/li>\n\n\n\n<li><strong>\u0394T<\/strong> = \u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-performance-degradation\">3. \u03a5\u03c0\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2<\/h3>\n\n\n\n<p>\u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c5\u03c0\u03cc \u03ba\u03c1\u03cd\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c3\u03ac\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ac \u03bd\u03b1 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b5 \u03c4\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"hetapro-heatix-series-redefining-cold-climate-heat-pump-technology\">Hetapro Heatix Series: Redefining Cold Climate Heat Pump Technology<\/h2>\n\n\n\n<p>\u0397 \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1 \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03ac \u03c4\u03b7\u03bd \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c4\u03bf <a href=\"https:\/\/hetapro.com\/el\/products\/heatix-r290-monobloc-air-to-water-heat-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u03a3\u03b5\u03b9\u03c1\u03ac Hetapro Heatix<\/a>\u2014\u039c\u03b9\u03b1 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03b1\u03bd\u03b1\u03ba\u03ac\u03bb\u03c5\u03c8\u03b7 \u03c3\u03c4\u03bf\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc \u03c3\u03b5 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c0\u03b1\u03b3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2. \u0394\u03b5\u03af\u03c4\u03b5 \u03c0\u03ce\u03c2 \u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac Heatix \u03be\u03b5\u03c0\u03b5\u03c1\u03bd\u03ac \u03c4\u03b1 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-breakthrough-innovations\">3 \u03c0\u03c1\u03c9\u03c4\u03bf\u03c0\u03bf\u03c1\u03b9\u03b1\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b5\u03c2:<\/h3>\n\n\n\n<ul>\n<li><strong>GMCC (Toshiba<\/strong>) <strong>DC Twin Rotary<\/strong> <strong>\u03a3\u03c5\u03bc\u03c0\u03b9\u03b5\u03c3\u03c4\u03ae\u03c2 Inverter:<\/strong> \u0394\u03b9\u03b1\u03c4\u03b7\u03c1\u03b5\u03af \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 100% \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 -22\u00b0F (-30\u00b0C).<\/li>\n\n\n\n<li><strong>\u03a3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c0\u03cc\u03c8\u03c5\u03be\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03b5\u03c7\u03bd\u03b7\u03c4\u03ae \u03bd\u03bf\u03b7\u03bc\u03bf\u03c3\u03cd\u03bd\u03b7:<\/strong> \u039c\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03b1\u03c0\u03cc\u03c8\u03c5\u03be\u03b7\u03c2 \u03ba\u03b1\u03c4\u03ac 67%.<\/li>\n\n\n\n<li><strong>\u03a0\u03c1\u03bf\u03b3\u03bd\u03c9\u03c3\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5:<\/strong> \u0395\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03bf EBH 15 \u03bb\u03b5\u03c0\u03c4\u03ac \u03c0\u03c1\u03b9\u03bd \u03c7\u03c1\u03b5\u03b9\u03b1\u03c3\u03c4\u03b5\u03af, \u03b5\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03c1\u03bf\u03bb\u03b7\u03c0\u03c4\u03b9\u03ba\u03ae \u03ac\u03bd\u03b5\u03c3\u03b7.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"performance-metrics\">\u039c\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2:<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><td><strong>\u03a0\u03b1\u03c1\u03ac\u03bc\u03b5\u03c4\u03c1\u03bf\u03c2<\/strong><\/td><td><strong>\u03a4\u03c5\u03c0\u03b9\u03ba\u03cc HP<\/strong><\/td><td><strong>\u03a3\u03b5\u03b9\u03c1\u03ac Heatix<\/strong><\/td><\/tr><\/thead><tbody><tr><td>\u03a7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 @ -4\u00b0F (-20\u00b0C)<\/td><td>4,2 kW<\/td><td>8,1 kW<\/td><\/tr><tr><td>\u03a4\u03b9\u03bc\u03ae COP<\/td><td>1.8<\/td><td>3.2<\/td><\/tr><tr><td>\u0395\u03c4\u03ae\u03c3\u03b9\u03bf\u03b9 \u03ba\u03cd\u03ba\u03bb\u03bf\u03b9 \u03b1\u03c0\u03cc\u03c8\u03c5\u03be\u03b7\u03c2<\/td><td>120<\/td><td>38<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"heatix-smart-backup-system-game-changing-flexibility\">\u0388\u03be\u03c5\u03c0\u03bd\u03bf \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 Heatix: \u0395\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9<\/h2>\n\n\n\n<p>\u03a4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 Heatix \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c5\u03c0\u03b5\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c3\u03b5 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u2014 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b1\u03c0\u03b1\u03c1\u03ac\u03bc\u03b9\u03bb\u03bb\u03b7 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2:<\/p>\n\n\n\n<p><strong>Modular EBH Configuration<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater2-1-819x1024.webp\" alt=\"electric backup heater2 1\" class=\"wp-image-4097\" srcset=\"https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater2-1-819x1024.webp 819w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater2-1-240x300.webp 240w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater2-1-768x960.webp 768w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater2-1-600x750.webp 600w, https:\/\/hetapro.com\/wp-content\/uploads\/2025\/03\/electric-backup-heater2-1.webp 1080w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/><figcaption class=\"wp-element-caption\">\u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b2\u03bf\u03b7\u03b8\u03b7\u03c4\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03ac\u03c3\u03c4\u03c1\u03b1<\/figcaption><\/figure>\n\n\n\n<ul>\n<li><strong>\u0395\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae<\/strong>: \u039a\u03b5\u03c1\u03b1\u03bc\u03b9\u03ba\u03cc PTC 3kW \u03bc\u03b5 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1 \u03c3\u03c5\u03b3\u03c7\u03c1\u03bf\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd<\/li>\n\n\n\n<li><strong>\u0395\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2<\/strong>: \u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 plug-and-play 3\/6\/9kW<\/li>\n\n\n\n<li><strong>\u0388\u03be\u03c5\u03c0\u03bd\u03b7 \u03a3\u03c4\u03b1\u03b4\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7<\/strong>:\n<ul>\n<li>\u03a3\u03c4\u03ac\u03b4\u03b9\u03bf 1: 23\u00b0F (-5\u00b0C) \u2013 \u03a0\u03c1\u03bf\u03b3\u03bd\u03c9\u03c3\u03c4\u03b9\u03ba\u03ae \u03c0\u03c1\u03bf\u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7<\/li>\n\n\n\n<li>\u03a3\u03c4\u03ac\u03b4\u03b9\u03bf 2: 10\u00b0F (-12\u00b0C) \u2013 50% \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 EBH<\/li>\n\n\n\n<li>\u03a3\u03c4\u03ac\u03b4\u03b9\u03bf 3: -4\u00b0F (-20\u00b0C) \u2013 \u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c0\u03bb\u03ae\u03c1\u03bf\u03c5\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"installation-comparison\">\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2:<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u03a7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc<\/th><th>\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf EBH<\/th><th>\u03a3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 Heatix<\/th><\/tr><\/thead><tbody><tr><td>\u03a0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03c3\u03b7\u03c2<\/td><td>6-8 \u03ce\u03c1\u03b5\u03c2<\/td><td>2-3 \u03ce\u03c1\u03b5\u03c2<\/td><\/tr><tr><td>\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7\u03c2<\/td><td>\u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03ba\u03cc\u03bc\u03b2\u03bf<\/td><td>Plug and Play<\/td><\/tr><tr><td>\u0391\u03c0\u03b1\u03af\u03c4\u03b7\u03c3\u03b7 \u03c7\u03ce\u03c1\u03bf\u03c5<\/td><td>1,2 m\u00b3<\/td><td>0,3 m\u00b3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"selection-guide-3-step-decision-matrix\">\u039f\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae\u03c2: \u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7\u03c2 3 \u03b2\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<\/h2>\n\n\n\n<p>\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03bf\u03c5 \u03c3\u03c9\u03c3\u03c4\u03bf\u03cd \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c0\u03af\u03c4\u03b9 \u03c3\u03b1\u03c2 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03bc\u03b5 \u03b1\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c4\u03c1\u03af\u03b1 \u03b2\u03ae\u03bc\u03b1\u03c4\u03b1:<\/p>\n\n\n\n<ul>\n<li><strong>\u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03bf\u03cd \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03ba\u03c4\u03b9\u03c1\u03af\u03bf\u03c5:<\/strong> \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u039c\u03b7 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7 \u03ae \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03c0\u03b9\u03c4\u03b9\u03bf\u03cd \u03c3\u03b1\u03c2.<\/li>\n<\/ul>\n\n\n\n<ul>\n<li><strong>\u03a0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03ba\u03c1\u03b1\u03af\u03b5\u03c2 \u03ba\u03c1\u03cd\u03b5\u03c2 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2:<\/strong> \u0391\u03bd\u03b1\u03bb\u03cd\u03c3\u03c4\u03b5 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03b9\u03c1\u03bf\u03cd 20 \u03b5\u03c4\u03ce\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b1 \u03c7\u03b5\u03b9\u03c1\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c3\u03b5\u03bd\u03ac\u03c1\u03b9\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae \u03c3\u03b1\u03c2.<\/li>\n<\/ul>\n\n\n\n<ul>\n<li><strong>\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03ae \u03c3\u03b1\u03c2:<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u039c\u03c0\u03b5\u03af\u03c4\u03b5 \u03c3\u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac Hetapro Heatix\u2014\u03bc\u03b9\u03b1 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03b1\u03bd\u03b1\u03ba\u03ac\u03bb\u03c5\u03c8\u03b7 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03b5 \u03b1\u03ba\u03c1\u03b1\u03af\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2. \u03a7\u03ac\u03c1\u03b7 \u03c3\u03c4\u03b7 \u03c3\u03c4\u03b9\u03b2\u03b1\u03c1\u03ae \u03c3\u03c7\u03b5\u03b4\u03af\u03b1\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b1\u03bd\u03ce\u03c4\u03b5\u03c1\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac, \u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac Heatix \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03b5\u03af \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1 \u03c0\u03b9\u03bf \u03c3\u03ba\u03bb\u03b7\u03c1\u03ac \u03c7\u03b5\u03b9\u03bc\u03c9\u03bd\u03b9\u03ac\u03c4\u03b9\u03ba\u03b1 \u03c3\u03b5\u03bd\u03ac\u03c1\u03b9\u03b1.<\/p>\n\n\n\n<p>\u0395\u03be\u03b5\u03c4\u03ac\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03c4\u03c9\u03bd 5 kW \u03c9\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1. \u0395\u03af\u03c4\u03b5 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03b6\u03b5\u03c3\u03c4\u03cc \u03bd\u03b5\u03c1\u03cc \u03c3\u03c4\u03bf <strong>35\u00b0C<\/strong> \u03ae <strong>55\u00b0C<\/strong>, \u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac Heatix \u03c0\u03b5\u03c4\u03c5\u03c7\u03b1\u03af\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc <strong>\u0391+++<\/strong> \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03b5\u03bd\u03b5\u03c1\u03b3\u03b5\u03b9\u03b1\u03ba\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2. \u039c\u03b5 Pdesign (\u03b4\u03b7\u03bb\u03c9\u03bc\u03ad\u03bd\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2 \u03b2\u03ac\u03c3\u03b5\u03b9 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ce\u03bd ErP) \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 8 kW, \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b4\u03bf\u03c3\u03b9\u03b1\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1. \u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ac, \u03b5\u03bd\u03ce \u03bf\u03b9 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c0\u03bb\u03ad\u03bf\u03bd 6kW \u03ad\u03c9\u03c2 9kW \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b8\u03b5\u03c1\u03bc\u03ac\u03bd\u03bf\u03c5\u03bd \u03b5\u03c0\u03b1\u03c1\u03ba\u03ce\u03c2 \u03ad\u03bd\u03b1 \u03c3\u03c0\u03af\u03c4\u03b9 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf\u03c5 \u03bc\u03b5\u03b3\u03ad\u03b8\u03bf\u03c5\u03c2, \u03b7 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 Heatix \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03cc\u03bd\u03bf \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 3kW EBH. \u0391\u03c5\u03c4\u03cc \u03c4\u03bf \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b8\u03ce\u03c1\u03b9\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b9 \u03b1\u03bd \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af\u03c4\u03b5 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03c3\u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c0\u03b7\u03b3\u03ae\u03c2 \u03b1\u03ad\u03c1\u03b1 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b7\u03c0\u03b9\u03cc\u03c4\u03b5\u03c1\u03c9\u03bd \u03c7\u03b5\u03b9\u03bc\u03b5\u03c1\u03b9\u03bd\u03ce\u03bd \u03c3\u03c5\u03bd\u03b8\u03b7\u03ba\u03ce\u03bd, \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03bf \u03c4\u03bf \u03c3\u03c0\u03af\u03c4\u03b9 \u03c3\u03b1\u03c2 \u2014\u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03b6\u03b5\u03c3\u03c4\u03bf\u03cd \u03bd\u03b5\u03c1\u03bf\u03cd\u2014 \u03b8\u03b1 \u03b8\u03b5\u03c1\u03bc\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03b1\u03c1\u03ba\u03ce\u03c2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"maximizing-efficiency-and-comfort\">\u039c\u03b5\u03b3\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03ac\u03bd\u03b5\u03c3\u03b7\u03c2<\/h2>\n\n\n\n<ul>\n<li><strong>\u03a3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b3\u03b9\u03b1 \u03c4\u03bf \u03ba\u03bb\u03af\u03bc\u03b1 \u03c3\u03b1\u03c2:<\/strong> \u039a\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03c7\u03b5\u03b9\u03bc\u03b5\u03c1\u03b9\u03bd\u03ae \u03b2\u03b1\u03c1\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae\u03c2 \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03ac \u03c3\u03b1\u03c2 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1.<\/li>\n\n\n\n<li><strong>\u0395\u03c0\u03b5\u03bd\u03b4\u03cd\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b7\u03bd \u0388\u03be\u03c5\u03c0\u03bd\u03b7 \u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1:<\/strong> \u0397 \u03c0\u03c1\u03bf\u03b3\u03bd\u03c9\u03c3\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 Heatix \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03cc\u03c8\u03c5\u03be\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03bc\u03b5 \u03c4\u03b5\u03c7\u03bd\u03b7\u03c4\u03ae \u03bd\u03bf\u03b7\u03bc\u03bf\u03c3\u03cd\u03bd\u03b7 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03b5\u03af \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03bf\u03c5\u03c2 \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03b5\u03bd\u03ce \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03ac\u03bd\u03b5\u03c3\u03b7.<\/li>\n\n\n\n<li><strong>\u0394\u03ce\u03c3\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c5\u03ba\u03bf\u03bb\u03af\u03b1 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2:<\/strong> \u039c\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03b5\u03b3\u03b3\u03b5\u03bd\u03bf\u03cd\u03c2 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5 \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b5\u03be\u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03bf\u03cd\u03bd \u03c7\u03c1\u03cc\u03bd\u03bf \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2.<\/li>\n\n\n\n<li><strong>\u0391\u03b3\u03ba\u03b1\u03bb\u03b9\u03ac\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1:<\/strong> \u039c\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03c1\u03b8\u03c1\u03c9\u03c4\u03ad\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 EBH, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03c4\u03b5 \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b5\u03ba\u03c4\u03b5\u03af\u03bd\u03b5\u03c4\u03b5 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"frequently-asked-questions-faq\">\u03a3\u03c5\u03c7\u03bd\u03ad\u03c2 \u0395\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 (FAQ)<\/h2>\n\n\n\n<p><strong>\u03951: \u0397 \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b8\u03b1 \u03b5\u03ba\u03c4\u03bf\u03be\u03b5\u03cd\u03c3\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03bc\u03bf\u03c5;<\/strong><br>\u03a4\u03b1 \u03ad\u03be\u03c5\u03c0\u03bd\u03b1 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1 \u03c3\u03b5 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf Heatix \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03bf\u03c5\u03bd \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 EBH \u03ba\u03b1\u03c4\u03ac 40-60%. \u03a3\u03c4\u03bf\u03c5\u03c2 -15\u00b0C, \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03c4\u03ac \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf 2,3 \u03ce\u03c1\u03b5\u03c2 EBH \u03c4\u03b7\u03bd \u03b7\u03bc\u03ad\u03c1\u03b1, \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bc\u03cc\u03bd\u03bf \u03ad\u03bd\u03b1 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf \u03bc\u03b7\u03bd\u03b9\u03b1\u03af\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2.<\/p>\n\n\n\n<p><strong>\u03952: \u039c\u03c0\u03bf\u03c1\u03ce \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bb\u03b5\u03af\u03c8\u03c9 \u03b5\u03bd\u03c4\u03b5\u03bb\u03ce\u03c2 \u03c4\u03b7\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1;<\/strong><br>\u0397 \u03c0\u03b1\u03c1\u03ac\u03bb\u03b5\u03b9\u03c8\u03b7 \u03c4\u03bf\u03c5 EBH \u03c3\u03c5\u03bd\u03b9\u03c3\u03c4\u03ac\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b5\u03ac\u03bd \u03c4\u03bf \u03ba\u03c4\u03af\u03c1\u03b9\u03cc \u03c3\u03b1\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c5\u03c8\u03b7\u03bb\u03cc \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2 (\u03c4\u03b9\u03bc\u03ae U &lt;0,15 BTU\/(hr\u00b7ft\u00b2\u00b7\u00b0F)), \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c5\u03b4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03ad\u03c7\u03b5\u03b9 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c0\u03ad\u03bd\u03c4\u03b5 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc 14\u00b0F (-10\u00b0C).<\/p>\n\n\n\n<p><strong>\u03953: \u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b7 \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 EBH \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03b1\u03b2\u03b1\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2;<\/strong><br>\u0395\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03bb\u03b5\u03b3\u03bc\u03ad\u03bd\u03b7 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1:<\/p>\n\n\n\n<ul>\n<li><strong>3kW EBH:<\/strong> \u03a4\u03bf \u03c4\u03c5\u03c0\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 120V\/20A \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03cc.<\/li>\n\n\n\n<li><strong>6kW EBH:<\/strong> \u03a3\u03c5\u03bd\u03b9\u03c3\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae 240V\/30A.<\/li>\n\n\n\n<li><strong>9 kW EBH:<\/strong> \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b1\u03bd\u03b1\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 (\u03c3\u03c5\u03bc\u03b2\u03bf\u03c5\u03bb\u03b5\u03c5\u03c4\u03b5\u03af\u03c4\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf).<\/li>\n<\/ul>\n\n\n\n<p><strong>\u03954: \u03a0\u03cc\u03c4\u03b5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03c9 \u03c4\u03bf \u03b5\u03bd\u03b4\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03bd\u03b1\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2;<\/strong><br>\u039d\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03c3\u03b5 \u03b5\u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03b5\u03bd\u03b4\u03b5\u03af\u03be\u03b5\u03b9\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd \u03c7\u03ce\u03c1\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ac 3\u00b0C (5\u00b0F), \u03ba\u03cd\u03ba\u03bb\u03bf\u03c5\u03c2 \u03b1\u03c0\u03cc\u03c8\u03c5\u03be\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c1\u03ba\u03bf\u03cd\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc 15 \u03bb\u03b5\u03c0\u03c4\u03ac \u03c4\u03b7\u03bd \u03ce\u03c1\u03b1 \u03ae \u03be\u03b1\u03c6\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c5\u03be\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03ac\u03bd\u03c9 \u03c4\u03c9\u03bd 30%.<\/p>\n\n\n\n<p><strong>\u03955: \u03a0\u03ce\u03c2 \u03bc\u03c0\u03bf\u03c1\u03ce \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03c9 \u03ad\u03bd\u03b1 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 EBH;<\/strong><br>\u0397 \u03c4\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03ba\u03bb\u03b5\u03b9\u03b4\u03af:<\/p>\n\n\n\n<ul>\n<li><strong>\u0395\u03c4\u03ae\u03c3\u03b9\u03bf\u03c2 \u03ba\u03b1\u03b8\u03b1\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c0\u03b7\u03bd\u03af\u03bf\u03c5:<\/strong> \u0395\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b7 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/li>\n\n\n\n<li><strong>\u0394\u03bf\u03ba\u03b9\u03bc\u03ae \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2:<\/strong> \u0392\u03b5\u03b2\u03b1\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 100M\u03a9.<\/li>\n\n\n\n<li><strong>\u0395\u03bd\u03b7\u03bc\u03b5\u03c1\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c5\u03bb\u03b9\u03ba\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd:<\/strong> \u0394\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03bf, \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 OTA.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u0391\u03c0\u03bf\u03bb\u03b1\u03cd\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03bf\u03b4\u03b5\u03cd\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03c3\u03ba\u03bb\u03b7\u03c1\u03ad\u03c2 \u03bc\u03ad\u03c1\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c7\u03b5\u03b9\u03bc\u03ce\u03bd\u03b1. \u039c\u03b5 \u03c4\u03b7\u03bd \u03ad\u03be\u03c5\u03c0\u03bd\u03b7, \u03b5\u03c5\u03ad\u03bb\u03b9\u03ba\u03c4\u03b7 \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03cc\u03bc\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2, \u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac Hetapro Heatix \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03b1\u03c0\u03cc\u03b4\u03b5\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03b9 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03cd\u03c7\u03bf\u03c5\u03bd \u03bf\u03b9 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b5\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 HVAC\u2014\u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03bf \u03c7\u03b5\u03b9\u03bc\u03ce\u03bd\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf\u03c2. \u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c5\u03c6\u03c5\u0390\u03b1, \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c6\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c3\u03c0\u03af\u03c4\u03b9 \u03c3\u03b1\u03c2 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c6\u03cd\u03b3\u03b9\u03bf \u03b6\u03b5\u03c3\u03c4\u03b1\u03c3\u03b9\u03ac\u03c2 \u03cc\u03c3\u03bf \u03ba\u03c1\u03cd\u03bf \u03ba\u03b9 \u03b1\u03bd \u03ba\u03ac\u03bd\u03b5\u03b9.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\u03a0\u03c1\u03bf\u03c4\u03b5\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf\u03b9 \u03c0\u03cc\u03c1\u03bf\u03b9<\/strong>:<\/p>\n\n\n\n<ul>\n<li>[<a href=\"https:\/\/hetapro.com\/wp-content\/uploads\/2025\/02\/hetapro-heatix-r290-atw-heat-pump_v20250210.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">\u039a\u03b1\u03c4\u03ac\u03bb\u03bf\u03b3\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 Heatix<\/a>] <\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u0391\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c8\u03c4\u03b5 \u03c4\u03bf\u03bd \u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03c1\u03cc\u03bb\u03bf \u03c4\u03b7\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c6\u03b5\u03b4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03ac\u03ba\u03c4\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03c3\u03bf\u03c5\u03c7\u03c4\u03b5\u03c1\u03bf\u03cd \u03ba\u03c1\u03cd\u03bf\u03c5. \u039c\u03ac\u03b8\u03b5\u03c4\u03b5 \u03c0\u03ce\u03c2 \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ae \u03c3\u03b5\u03b9\u03c1\u03ac Hetapro Heatix, \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03c5\u03bd \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c3\u03c0\u03af\u03c4\u03b9 \u03c3\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b6\u03b5\u03c3\u03c4\u03cc \u03ba\u03b1\u03b9 \u03ac\u03bd\u03b5\u03c4\u03bf \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c0\u03b9\u03bf \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc \u03c7\u03b5\u03b9\u03bc\u03ce\u03bd\u03b1, \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u03c8\u03c5\u03c7\u03c1\u03bf\u03cd \u03ba\u03bb\u03af\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u03b4\u03b9\u03b1\u03c1\u03ba\u03bf\u03cd\u03c2 \u03ac\u03bd\u03b5\u03c3\u03b7\u03c2.<\/p>","protected":false},"author":1,"featured_media":4093,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Why Heat Pumps Need Electric Backup Heat: A Cold-Climate Survival Guide","_seopress_titles_desc":"Discover the essential role of electric backup heat in conquering the bitter cold. Learn how advanced heat pump systems, like the revolutionary Hetapro Heatix series, ensure your home stays warm and cozy even in the harshest winter, transforming cold-climate challenges into a story of enduring comfort.","_seopress_robots_index":"","footnotes":""},"categories":[67],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/posts\/4090"}],"collection":[{"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/comments?post=4090"}],"version-history":[{"count":2,"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/posts\/4090\/revisions"}],"predecessor-version":[{"id":4098,"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/posts\/4090\/revisions\/4098"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/media\/4093"}],"wp:attachment":[{"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/media?parent=4090"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/categories?post=4090"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hetapro.com\/el\/wp-json\/wp\/v2\/tags?post=4090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}