For technicians servicing Williams gas wall heaters

Contaminant Resistance: High-grade seals protect the internal raceways from the high-velocity particulate common in furnace and air handler environments

This heavy-duty electrical connection block is designed to withstand the high thermal demands of electric heat kits

it excels in maintaining constant superheat

Universal Compatibility: Approved for use with common refrigerants including R404A

Utica-Dunkirk 17400510000003 Valve 323080-701 For technicians servicing Williams gasThe Utica Dunkirk 17400510000003 Valve, also known as the VLV DRAIN 09 15BTU HP PTAC, is a critical thermal drain valve designed for Packaged Terminal Air Conditioner units. Specifically engineered for heat pump PTAC systems ranging from 9,000 to 15,000 BTU, this OEM replacement part manages condensate drainage during the heating and cooling cycles. In HVACR refrigeration units, the PTAC drain valve regulates the flow of water out of the base pan to