{"product_id":"100-203","title":"100-203","description":"This high-performance furnace transformer is a critical electrical component designed to regulate and step down voltage for residential heating systems. Functioning as a vital link in your HVAC control circuit, it converts primary line voltage into the low-voltage power required to operate thermostats, control boards, and integrated relays. If your furnace is failing to start or the control board isn't receiving power, a replacement transformer is often necessary to restore reliable heating performance. Built for durability and consistent electrical output, this transformer ensures your gas furnace operates safely and efficiently during peak demand. It is an essential repair part for maintaining the electrical integrity of modern heating units.\u003cbr\u003e\nType: Electrical Transformer \/ Relay\u003cbr\u003e\nSize: Standard HVAC Control Size\u003cbr\u003e\nApplication: Used in residential gas furnaces and HVAC systems to provide low-voltage power to control circuits, thermostats, and signaling relays.\u003cbr\u003e\nSpecifications: Step-down voltage conversion; designed for furnace control board power supply; integrated relay functionality for electrical system management.","brand":"BCFurnace","offers":[{"title":"TRANSFORMER F\/UGFG \/ 100-203","offer_id":50216672887069,"sku":null,"price":43.47,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER F\/UGFG \/ 46-102856-01","offer_id":50216672919837,"sku":null,"price":43.47,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/bcfurnace.myshopify.com\/products\/100-203","provider":"BCFurnace","version":"1.0","type":"link"}