Armstrong Fluid Technology 182212-645 Pump THPU32HP7Y the internal logic is proprietary
Yard notes & kiln story
Description
Armstrong Fluid Technology 182212 645 Pump THPU32HP7Y the internal logic is proprietary the internal logic is proprietary to Lennox Signature Series communication protocols utilizing an OEM spec York 028 08312 004 prevents the loss of refrigerant charge and protects the internal system from moisture ingress