{"product_id":"espar-d5e-upgrade-kit","title":"Espar D5E Upgrade Kit","description":"\u003cp\u003eThe Roton D5E Upgrade Kit is a collection of parts commonly required when upgrading from an older model D5 Hydronic (such as D5WSC) to the latest S3 D5E Hydronic.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote that there were multiple different models and configurations of D5W Hydronics.  Some had INTERNAL coolant pumps, and some also had internal fuel pumps.  The new D5E is installed with EXTERNAL coolant and fuel pumps.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrading from an older D5W to a new D5E requires the following steps, using the parts provided in the kit:\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoListParagraph\" style=\"margin-left: 0cm; mso-list: l0 level1 lfo1;\"\u003e\u003cspan style=\"font-size: 11.0pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;\"\u003eSwap heater (new mount is different than old mount)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoListParagraph\" style=\"margin-left: 0cm; mso-list: l0 level1 lfo1;\"\u003e\u003cspan style=\"font-size: 11.0pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;\"\u003eSwap old harnesses with new Canbus harnesses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoListParagraph\" style=\"margin-left: 0cm; mso-list: l0 level1 lfo1;\"\u003e\u003cspan style=\"font-size: 11.0pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;\"\u003eSwap old thermostat\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoListParagraph\" style=\"margin-left: 0cm; mso-list: l0 level1 lfo1;\"\u003e\u003cspan style=\"font-size: 11.0pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;\"\u003eInstall new external fuel pump (and new fuel pump bracket)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoListParagraph\" style=\"margin-left: 0cm; mso-list: l0 level1 lfo1;\"\u003e\u003cspan style=\"font-size: 11.0pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;\"\u003eInstall new external coolant pump (and new coolant pump bracket)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoListParagraph\" style=\"margin-left: 0cm; mso-list: l0 level1 lfo1;\"\u003e\u003cspan style=\"font-size: 11.0pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;\"\u003eRun new fuel lines (tank to pump and pump to heater)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoListParagraph\" style=\"margin-left: 0cm; mso-list: l0 level1 lfo1;\"\u003e\u003cspan style=\"font-size: 11.0pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;\"\u003eEnsure any control\/relay wiring used to interlock fan blowers is re-connected to the new heater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs a rule, existing coolant plumbing, expansion tank, fan blowers, and stainless exhaust systems can be re-used when upgrading a hydronic, although we of course recommend a complete inspection to ensure the older parts are still fully serviceable.\u003c\/p\u003e","brand":"Roton","offers":[{"title":"Default Title","offer_id":56460289573030,"sku":"KIT-UPDATE-AIR","price":798.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/6325\/1622\/files\/d5eupdate.jpg?v=1778882643","url":"https:\/\/rotonmarine.com\/products\/espar-d5e-upgrade-kit","provider":"Roton","version":"1.0","type":"link"}