Schneider Electric (Square D) ATV212HU22N4 VFD 321702-401 This genuine York replacement part

This genuine York replacement part ensures HVAC pressure switch compatibility and maintains the original equipment’s operating parameters

If the blocked flue limit switch trips

and diagnostic monitoring

while this burner is standard for natural gas

Schneider Electric (Square D) ATV212HU22N4 VFD 321702-401 This genuine York replacement partOptimized for building fluid management, the Schneider Electric Square D ATV212HU22N4 Altivar 212 VFD is a high performance variable speed drive engineered for 3HP 460V 3 phase asynchronous motors. As a technical SEO anchor in HVAC variable frequency drive solutions, this unit is purpose built for centrifugal pumps, fans, and blowers, delivering substantial energy savings by matching motor speed to load demand. It features a built in Class C2 EMC