{"product_id":"braemar-modulating-control-board-mcb-thm5-ng","title":"Modulating Control Board THM5 NG – Suits Braemar (640365)","description":"\u003cp\u003e\u003cstrong\u003eModulating Control Board THM5 NG – Suits Braemar (640365)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis modulating control board (MCB) is engineered for Braemar THM5 NG series gas ducted heaters including models THM 516 through 632 and THMD variants. The 240V PCB regulates gas flow fan speed and temperature modulation to maintain consistent heating efficiency while meeting residential electrical requirements. Built to handle thermal and electrical stress it provides durable operation for demanding climate control applications.\u003c\/p\u003e\r\n\u003cp\u003eCompatibility extends across THM5 and THMD series units but verification against your specific model is recommended before installation. The board integrates with existing safety protocols to preserve system compliance and performance benchmarks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits Braemar THM5 and THMD series heaters\u003c\/li\u003e\n\u003cli\u003eCompatible with THM 516 520 530 618 623 632\u003c\/li\u003e\n\u003cli\u003e240V natural gas modulating control board\u003c\/li\u003e\n\u003cli\u003eRegulates gas flow fan speed temperature\u003c\/li\u003e\n\u003cli\u003eDirect replacement for SY640365 PCB\u003c\/li\u003e\n\u003cli\u003eSuitable for residential heating systems\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Opaque White Goods","offers":[{"title":"Default Title","offer_id":51992135008548,"sku":"SY640365","price":330.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/9737\/0660\/files\/14257_644e2262.jpg?v=1780382185","url":"https:\/\/opaquewhitegoods.com.au\/products\/braemar-modulating-control-board-mcb-thm5-ng","provider":"Opaque White Goods","version":"1.0","type":"link"}