{"product_id":"brivis-heater-loom-conversion-ems-to-hcca621-bs80008882","title":"Brivis Heater Loom Conversion EMS to HCCA621","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eIf you're upgrading or replacing a control board on an older Brivis ducted gas heater, you know the headaches of mismatched connections. This Brivis Heater Loom Conversion helps bridge that gap, making the swap from an EMS control system to a HCCA621 Classic Board much smoother.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eIt's designed to save you time and hassle, cutting out the need for complex wire splicing on a hot Australian rooftop install or in a tight cupboard.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eHVAC technicians performing Brivis heater service or upgrades.\u003c\/li\u003e\n\u003cli\u003eApprentices learning ducted gas heater control systems.\u003c\/li\u003e\n\u003cli\u003eService teams maintaining Brivis ducted gas heating units.\u003c\/li\u003e\n\u003cli\u003eCompetent DIY owners comfortable with electrical work on their Brivis heater.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis conversion loom is specifically designed for Brivis ducted gas heaters that require a wiring conversion from an existing EMS (Electronic Management System) control setup to a HCCA621 Classic Control Board. It's a direct fit for Brivis PN: 80008882.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eIf you're running a different model or a different control board, check fittings and specs before ordering.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eGenuine Brivis OEM part, ensuring a reliable fit and performance.\u003c\/li\u003e\n\u003cli\u003eConverts existing EMS wiring to seamlessly suit the HCCA621 Classic Control Board.\u003c\/li\u003e\n\u003cli\u003eSimplifies control board upgrades or replacements, reducing installation time.\u003c\/li\u003e\n\u003cli\u003eAssists in maintaining optimal heater operation and safety standards.\u003c\/li\u003e\n\u003cli\u003eFeatures Brivis Part Number 80008882 for easy identification and matching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003e1 x Brivis Heater Loom Conversion EMS to HCCA621 (Part No. BS80008882)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eUsing It on the Job\u003c\/h2\u003e\n\u003col style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eAlways isolate all power to the Brivis ducted gas heater at the main switchboard and apply lockout\/tagout procedures before starting work.\u003c\/li\u003e\n\u003cli\u003eConfirm the existing control system is EMS and the new or replacement board is an HCCA621 Classic Board to ensure the correct loom application.\u003c\/li\u003e\n\u003cli\u003eCarefully disconnect the old loom from the EMS system and the various heater components (e.g., fan, ignitor, gas valve). Document connections with photos if unsure.\u003c\/li\u003e\n\u003cli\u003eConnect the new conversion loom to the HCCA621 Classic Board and then to the heater's corresponding components, ensuring all connections are secure and correctly seated.\u003c\/li\u003e\n\u003cli\u003eDouble-check all wiring against the heater's electrical schematic before restoring power and testing the unit.\u003c\/li\u003e\n\u003cli\u003eConduct a full operational check of the heater, including ignition, fan operation, and verification of all safety limits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eLimitations \u0026amp; Safety Notes\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eAlways isolate power and ensure proper lockout\/tagout procedures are followed before working on any electrical components.\u003c\/li\u003e\n\u003cli\u003eThis loom is only for converting Brivis EMS wiring to HCCA621 Classic Board compatibility; it will not work for other control board types or brands.\u003c\/li\u003e\n\u003cli\u003eInstallation involving electrical connections should always be performed by a qualified and licensed technician in Australia.\u003c\/li\u003e\n\u003cli\u003eFollow all manufacturer instructions and relevant Australian electrical safety standards and Safe Work guidance during installation and testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote style=\"border-left: 4px solid #007acc; background-color: #f9f9f9; font-style: italic; padding: 15px; margin: 20px 0;\"\u003eBefore you even unbox this loom, take a few clear photos of your existing wiring setup. It's a lifesaver if you get wires crossed or just need to double-check a connection point during the swap.\u003c\/blockquote\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003ePair With\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003ePair with a new Brivis HCCA621 control board and other Brivis Heating spares for a complete system overhaul. Don't forget your multimeter for diagnostics and testing after installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Automated FAQ Schema --\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Brivis","offers":[{"title":"Default Title","offer_id":43592831631419,"sku":"BS80008882","price":24.67,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/605_BS80008882_1.png?v=1781135204","url":"https:\/\/www.hvacshop.com.au\/products\/brivis-heater-loom-conversion-ems-to-hcca621-bs80008882","provider":"HVAC Supply Shop","version":"1.0","type":"link"}