{"id":11982,"date":"2019-10-15T18:16:20","date_gmt":"2019-10-15T16:16:20","guid":{"rendered":"https:\/\/impafri.com\/product\/sigilus-a2l\/"},"modified":"2025-10-05T11:46:04","modified_gmt":"2025-10-05T09:46:04","slug":"sigilus-a2l","status":"publish","type":"product","link":"https:\/\/impafri.com\/en\/product\/sigilus-a2l\/","title":{"rendered":"SIGILUS A2L"},"content":{"rendered":"<p>Semi-compact equipment for small and medium size cold rooms, consisting of a silent condensing unit and a low profile evaporating unit with A2L refrigerant, low greenhouse effect<br \/>\n.<\/p>\n<p><strong>SERIAL<\/strong><\/p>\n<ul>\n<li>Hermetic reciprocating compressor.<\/li>\n<li>High and low pressure switches.<\/li>\n<li>Liquid container.<\/li>\n<li>Refrigerant precharge for up to 10 m of piping.<\/li>\n<li>Expansion by thermostatic valve.<\/li>\n<li>Electrical resistance defrosting.<\/li>\n<li>Condensate tray.<\/li>\n<li>Flare type connections (up to 3\/8&#8243;-3\/4&#8243;) and service valves.<\/li>\n<li>Magnetothermal protection.<\/li>\n<li>Self-regulating drainage resistance in LV equipment.<\/li>\n<li>Multifunction electronic control with remote control and digital condensation control.<\/li>\n<li>Crankcase resistance.<\/li>\n<li>Conducted safety valve.<\/li>\n<\/ul>\n<p><strong>OPTIONAL<\/strong><\/p>\n<ul>\n<li>Hot gas defrosting.<\/li>\n<li>Liquid sight glass.<\/li>\n<li>Camera led light.<\/li>\n<li>Door micro-switch.<\/li>\n<li>Master-slave.<\/li>\n<li>Voltage control (single-phase models).<\/li>\n<li>Voltage and phase failure control (three-phase models).<\/li>\n<li>Condensation control for very low ambient temperature.<\/li>\n<li>Electrical supply hose (5 m) and interconnection (10 m).<\/li>\n<li>Larger multifunction control.<\/li>\n<li>Oil separator.<\/li>\n<li>Anti-corrosion coating of evaporator coil.<\/li>\n<li>Anti-corrosion coating of condenser coil.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>  TRIPLE SOUNDPROOFING<\/strong><\/p>\n<ul>\n<li><span style=\"color: #555555; font-size: 14.4px;\">The condensing units of the series incorporate triple acoustic insulation:<\/span><\/li>\n<li><span style=\"color: #555555; font-size: 14.4px;\">Compressor compartment soundproofed and separated from the <\/span><span style=\"color: #555555; font-size: 14.4px;\">separated from the air flow.<\/span><\/li>\n<li><span style=\"color: #555555; font-size: 14.4px;\">Hermetic compressor in acoustic jacket (only for three-phase compressors as <\/span><span style=\"color: #555555; font-size: 14.4px;\">compressors that are three-phase as standard (Danfoss)) and <\/span><span style=\"color: #555555; font-size: 14.4px;\">discharge silencer.<\/span><\/li>\n<li><span style=\"color: #555555; font-size: 14.4px;\">Silent low speed fans on an anti-vibration <\/span><span style=\"color: #555555; font-size: 14.4px;\">anti-vibration structure.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Semi-compact units for small and medium size cold rooms, consisting of a silent condensing unit and a low profile evaporating unit with A2L refrigerant, low greenhouse effect.<\/p>\n<p><strong>TRIPLE ACOUSTIC SOUNDPROOFING<\/strong><br \/>\nThe condensing units of the series incorporate triple acoustic soundproofing:<\/p>\n<ul>\n<li>Compressor compartment soundproofed and separated from air flow.<\/li>\n<li>Hermetic compressor in acoustic jacket (only for compressors that are three-phase as standard (Danfoss)) and discharge silencer.<\/li>\n<li>Low speed silent fans on anti-vibration structure.<\/li>\n<\/ul>\n<p><strong>SF-NN SERIES  <\/strong><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11038 \" src=\"https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/intarblock-A2L.jpg\" alt=\"\" width=\"329\" height=\"126\" srcset=\"https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/intarblock-A2L.jpg 699w, https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/intarblock-A2L-300x115.jpg 300w, https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/intarblock-A2L-600x230.jpg 600w\" sizes=\"auto, (max-width: 329px) 100vw, 329px\" \/><\/p>\n<p><a href=\"https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/sigilus-a2l.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11035 \" src=\"https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/sigilus-a2l.jpg\" alt=\"\" width=\"344\" height=\"244\" srcset=\"https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/sigilus-a2l.jpg 528w, https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/sigilus-a2l-300x213.jpg 300w\" sizes=\"auto, (max-width: 344px) 100vw, 344px\" \/><\/a><\/p>\n","protected":false},"featured_media":11042,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[153,154],"product_tag":[],"class_list":["post-11982","product","type-product","status-publish","has-post-thumbnail","product_cat-split-systems-en","product_cat-split-systems-a2l","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SIGILUS A2L | Impafri<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/impafri.com\/en\/product\/sigilus-a2l\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SIGILUS A2L | Impafri\" \/>\n<meta property=\"og:description\" content=\"Semi-compact units for small and medium size cold rooms, consisting of a silent condensing unit and a low profile evaporating unit with A2L refrigerant, low greenhouse effect. 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