{"product_id":"446-077","title":"446-077","description":"This advanced oil primary control is a vital electronic ignition and safety component for residential and commercial oil-fired heating systems. Designed to manage the burner startup sequence, it continuously monitors the flame to ensure safe operation. In the event of a flame failure or ignition issue, the control board triggers a safety lockout to prevent hazardous fuel accumulation. This modulating circuit board features integrated diagnostics and timing adjustments, making it a critical replacement part for maintaining the reliability and efficiency of oil furnaces and boilers. Whether you are performing routine maintenance or a full heating system repair, this control ensures precise ignition timing and robust system protection.\u003cbr\u003e\nType: Oil Burner Primary Control Board\u003cbr\u003e\nSize: Standard\u003cbr\u003e\nDimensions: unknown × unknown × unknown\u003cbr\u003e\nApplication: Used in oil-fired heating appliances such as residential furnaces, hydronic boilers, and water heaters. Designed for systems utilizing interrupted or intermittent ignition cycles.\u003cbr\u003e\nSpecifications: Solid-state electronic circuitry, flame sensing via CAD cell input, safety lockout timing, and supports valve delay-on and motor delay-off (post-purge) configurations for optimized combustion.","brand":"BCFurnace","offers":[{"title":"HONEYWELL OIL PRIMARY CONTROL \/ 446-077","offer_id":47251299008797,"sku":null,"price":226.54,"currency_code":"CAD","in_stock":true},{"title":"HONEYWELL OIL PRIMARY CONTROL \/ 50054463-001","offer_id":47251299107101,"sku":null,"price":226.54,"currency_code":"CAD","in_stock":true},{"title":"HONEYWELL OIL PRIMARY CONTROL \/ R7284","offer_id":47251299074333,"sku":null,"price":226.54,"currency_code":"CAD","in_stock":true},{"title":"HONEYWELL OIL PRIMARY CONTROL \/ R7284U1004","offer_id":47251299041565,"sku":null,"price":226.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/f9b1837a8f9948999b89af4a9208d069.webp?v=1773958123","url":"https:\/\/bcfurnace.myshopify.com\/products\/446-077","provider":"BCFurnace","version":"1.0","type":"link"}