{"product_id":"040-589","title":"040-589","description":"This high-performance Defrost Control Board is a critical electronic component designed to manage the defrost cycle of outdoor heat pump and air conditioning units. By monitoring temperature and timing, this circuit board ensures that frost and ice do not accumulate on the outdoor coils, maintaining peak energy efficiency and preventing potential system damage during cold weather operation. Ideal for HVAC maintenance and repair, this control module regulates communication between system sensors and the compressor to ensure smooth, automated operation. If your system is struggling to heat effectively or showing excessive frost buildup, replacing the control board can restore reliable climate control and extend the lifespan of your cooling and heating equipment.\u003cbr\u003e\nType: Defrost Control Board\u003cbr\u003e\nSize: Compact\u003cbr\u003e\nDimensions: Not specified × Not specified × Not specified\u003cbr\u003e\nApplication: Central air conditioning systems and heat pump outdoor units.\u003cbr\u003e\nSpecifications: Solid-state circuitry, automated defrost timing, sensor-monitored modulation, climate-resistant coating.","brand":"BCFurnace","offers":[{"title":"Control Board, Defrost \/ 040-589","offer_id":50215989215517,"sku":null,"price":456.21,"currency_code":"CAD","in_stock":true},{"title":"Control Board, Defrost \/ HK38EA004","offer_id":50215989248285,"sku":null,"price":456.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/4e8275fe1b2148dcb0ebe3ca67d13a3f.webp?v=1773961740","url":"https:\/\/bcfurnace.myshopify.com\/products\/040-589","provider":"BCFurnace","version":"1.0","type":"link"}