{"id":622,"date":"2019-09-21T20:06:36","date_gmt":"2019-09-21T18:06:36","guid":{"rendered":"https:\/\/www.thermogroup.com\/blog\/?p=622"},"modified":"2019-10-21T15:37:38","modified_gmt":"2019-10-21T13:37:38","slug":"operational-diagram-heating-network","status":"publish","type":"post","link":"https:\/\/www.thermogroup-heating.com\/blog\/operational-diagram-heating-network\/","title":{"rendered":"Operational diagram of a heating network"},"content":{"rendered":"<p>A heating network (radiators and\/or underfloor heating) must contain all the safety elements for its proper operation<\/p>\n<p><img decoding=\"async\" src=\"\/images\/schema-installation-chauffage2.jpg\" \/><\/p>\n<ol>\n<li><strong>Circulator \u00a0<\/strong>: allows the circulation of water in the network. Its impulsion in water height must ensure a homogeneous circulation to properly redistribute the power delivered by the boiler (included in the MINI EUROPE PLUS boiler only)<\/li>\n<li><strong>Expansion vessel<\/strong>\u00a0 : To be sized according to the size of the heating network, it\u2019s a \u2018\u2019must have\u2019\u2019 to allow the expansion of water resulting from the temperature difference between cold and hot (usually 8 to 12 liters at low temperature, can be more for high temperature). If your old boiler contained an expansion tank, you can take back the same capacity than this one.<\/li>\n<li><strong>Motorized and self-regulating 3-way valve<\/strong>\u00a0 : allows the redistribution of the necessary heat for the radiators to the floor heating at low temperature. A safety thermostat coupled to the 3-way valve must be installed in order to protect the floor-heater from an abnormal high-temperature inlet in its network<\/li>\n<li><strong>Sludge pot<\/strong> : ensures the removal of bacterial growth (recommended to prevent premature wear of the heating system elements over time)<\/li>\n<li><strong>Screen filter<\/strong> : ensures the recovery of the impurities contained in a heating network (recommended to avoid premature wear of the elements of the heating system over time)<\/li>\n<li><strong>Safety group\u00a0<\/strong> : pressure gauge + automatic air vent + 3 bar pressure relief valve (included in the MINI EUROPE PLUS boiler only)<\/li>\n<\/ol>\n<p>In the case the <strong>high temperature radiators<\/strong> and the<strong> low temperature heating floor<\/strong> are coupled, the boiler must send high temperature into the heating circuit.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A heating network (radiators and\/or underfloor heating) must contain all the safety elements for its proper operation Circulator \u00a0: allows the circulation of water in the network. Its impulsion in water height must ensure a (&#8230;)<\/p>\n","protected":false},"author":1,"featured_media":67,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[180],"tags":[89,125,123,94],"class_list":["post-622","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides","tag-electric-boilers","tag-floor-heating","tag-radiators","tag-sanitary-hot-water"],"lang":"en","translations":{"fr":66,"en":622,"nl":728,"de":1264},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/posts\/622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/comments?post=622"}],"version-history":[{"count":1,"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/posts\/622\/revisions"}],"predecessor-version":[{"id":624,"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/posts\/622\/revisions\/624"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/media\/67"}],"wp:attachment":[{"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/media?parent=622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/categories?post=622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermogroup-heating.com\/blog\/wp-json\/wp\/v2\/tags?post=622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}