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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
The VMP42 valve body is compatible with a wide range of Siemens Building Technology products and systems
Our trusted HVAC store offers competitive pricing and expedited shipping on this essential product
This regulator features a robust aluminum construction
* **Regal Rexnord - Fasco Brand:** Backed by a trusted manufacturer known for quality and innovation
The precision engineering of the assembly ensures a proper fit and optimal performance within your unit heater
R604221-01 | Door Switch/Interlock Switch | Armstrong Furnace Product Type_Fan RG128 155C The VMP42 valve body isArmstrong 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
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