The Danfoss 003N-4006 Repair Kit is a critical maintenance component designed for the Danfoss AVTA 15 thermostatic water valve

Designed for high reliability in demanding residential and light commercial HVACR applications

reducing the risk of mechanical fatigue or leakage

5" x 2" connections

while it is designed for ease of installation

Reznor 205546 Coupling Assembly 326058-758 The Danfoss 003N-4006 Repair KitThe Reznor 205546 Coupling Assembly is a critical OEM replacement part engineered specifically for high efficiency Reznor Model VR Heat Exchangers. Manufactured by Nortek Global HVAC, this heavy duty compression coupling assembly is designed to facilitate a leak proof, airtight connection within the heat exchanger circuit, ensuring peak thermal transfer and combustion stability. As a vintage certified HVAC part, it bypasses the common tolerance issues