{"product_id":"brivis-heater-overheat-switch-90c-short-bracket-bs80010745","title":"Brivis Heater Overheat Switch 90C Short Bracket","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis Brivis 90C overheat switch with a short bracket (BS80010745) is a critical safety component for your ducted gas heater. It's engineered to cut power to the burner if the internal temperature goes above safe limits, protecting the heat exchanger and ensuring the unit operates within design parameters.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eAnyone who’s had to replace a cracked heat exchanger knows why these little switches are non-negotiable. Keeping your Brivis heater safe and running efficiently often comes down to ensuring these protection devices are in good working order.\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 service technicians maintaining Brivis heating systems.\u003c\/li\u003e\n\u003cli\u003eGas plumbers working on ducted heating installations.\u003c\/li\u003e\n\u003cli\u003eMaintenance teams for residential heating.\u003c\/li\u003e\n\u003cli\u003eCompetent DIY owners replacing an existing Brivis part.\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 overheat switch is specifically designed as a genuine spare part for Brivis ducted gas heaters. It's a direct replacement for Brivis Part Numbers 80010745 and B010745, and is rated for a 90°C cut-out temperature. If you're running a different model or brand, 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\u003eFactory-spec 90°C temperature cut-out for precise safety and protection.\u003c\/li\u003e\n\u003cli\u003eShort bracket design ensures correct fitment in specific Brivis heater models.\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Brivis Part Numbers 80010745 and B010745.\u003c\/li\u003e\n\u003cli\u003eHelps prevent overheating, extending the lifespan of your heat exchanger and other critical components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 16px; margin-bottom: 20px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eCut-out Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eBracket Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eShort\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eBrivis Part Numbers\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e80010745, B010745\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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 Overheat Switch 90C Short Bracket (BS80010745)\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 power to the ducted heater at the main breaker before starting any work. Implement lockout\/tagout procedures.\u003c\/li\u003e\n\u003cli\u003eLocate the existing overheat switch, typically found near the heat exchanger or combustion area of the unit.\u003c\/li\u003e\n\u003cli\u003eCarefully disconnect the electrical terminals and unmount the old switch. Note the original wiring configuration for correct reassembly.\u003c\/li\u003e\n\u003cli\u003eMount the new Brivis 90C overheat switch (BS80010745) securely in the exact position as the old one, ensuring the short bracket sits correctly.\u003c\/li\u003e\n\u003cli\u003eReconnect the electrical wiring, ensuring all contacts are secure and insulation is intact. Double-check all connections before proceeding.\u003c\/li\u003e\n\u003cli\u003eRestore power to the heater and test its operation. Monitor for correct cycling and ensure the switch does not trip unnecessarily under normal conditions.\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 all power sources before attempting installation or service.\u003c\/li\u003e\n\u003cli\u003eEnsure the replacement part matches the original specification (temperature rating and bracket type). Incorrect parts can lead to safety hazards or nuisance tripping.\u003c\/li\u003e\n\u003cli\u003eInstallation on gas appliances should only be performed by a currently licenced and qualified person.\u003c\/li\u003e\n\u003cli\u003eThis switch is not suitable for applications requiring different temperature cut-out points or alternative bracket types.\u003c\/li\u003e\n\u003cli\u003eAdhere to all Australian standards and manufacturer guidelines for ducted gas heater maintenance and repair.\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;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 0;\"\u003e\u003cstrong\u003eTradie Pro Tip:\u003c\/strong\u003e When you're swapping one of these out, always check for underlying issues that might have caused the original to trip. It could be poor airflow from dirty filters, a failing fan motor, or even a restricted flue, not just a faulty switch. Solve the root cause, not just the symptom.\u003c\/p\u003e\n\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;\"\u003eConsider pairing this overheat switch with other Brivis heating spare parts like control boards or new Brivis wall controllers if you're undertaking a comprehensive service. Always ensure your gas valves are operating correctly for complete system safety.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Automated FAQ Schema --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What temperature does this Brivis overheat switch trip at?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This Brivis overheat switch (BS80010745) is factory-set to trip at 90\u0026deg;C, providing a crucial safety cut-out for your ducted gas heater. This specific rating is chosen to match the design parameters of compatible Brivis models.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this a genuine Brivis part and what are the equivalent part numbers?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, this is a genuine Brivis replacement part, identified by SKU BS80010745. It is equivalent to Brivis Part Numbers 80010745 and B010745, ensuring a perfect fit and reliable operation in your Brivis heater.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What kind of bracket does this overheat switch have?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Brivis overheat switch BS80010745 features a short bracket, specifically designed for certain mounting requirements within Brivis ducted gas heaters. It's important to verify the bracket type matches your existing component for correct installation.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Brivis","offers":[{"title":"Default Title","offer_id":43592833728571,"sku":"BS80010745","price":28.84,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/610_BS80010745_1.png?v=1781137557","url":"https:\/\/www.hvacshop.com.au\/products\/brivis-heater-overheat-switch-90c-short-bracket-bs80010745","provider":"HVAC Supply Shop","version":"1.0","type":"link"}