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R604221-01 | Door Switch/Interlock Switch | Armstrong Furnace

Brand: Armstrong FurnaceSKU: R604221-01

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Overview Details for R604221-01

Armstrong Furnace Door Switch/Interlock Switch (R604221-01) This Armstrong Furnace Door Switch/Interlock Switch (R604221-01) is an essential component designed to ensure safety and proper operation of your furnace system. Engineered to meet rigorous standards, it acts as a vital safeguard, preventing the furnace from operating when the access door is open. Specifically engineered for Armstrong furnaces, this switch features a durable construction that ensures long-lasting performance. Its precise design enables reliable detection of door position, providing accurate and timely activation of the safety mechanism. Installing the Armstrong Furnace Door Switch/Interlock Switch (R604221-01) is straightforward, allowing for easy replacement of the existing switch. Its compatibility with Armstrong furnaces makes it a perfect fit for various models within the product line. Protect your safety and furnace system with this genuine Armstrong Furnace Door Switch/Interlock Switch (R604221-01). Trust our HVAC supply store for the best prices and fast shipping on all your HVAC and industrial needs.