Key Benefits for Contractors Coldest Point Sensing: Responds to a localized 16" drop in temperature anywhere along the 20' element

Match the P50800 part number against your unit's BOM (Bill of Materials) or provide your serial number to a specialist to confirm the heater staging and kW rating

With thermal protection and Class B insulation

this disc-style trap utilizes the phase-change velocity principle to ensure positive condensate discharge without the risk of air binding

Code Compliance: Provides the specified clearance required by health and plumbing authorities for backflow preventer installation

Carrier HK42FZ014 Circuit Board Els PW 29614 Key Benefits for Contractors ColdestThe Carrier HK42FZ014 Circuit Board is a critical OEM integrated furnace control engineered for precision timing and sequence management in Carrier, Bryant, and Payne residential systems. As a veteran grade HVAC replacement part, this integrated furnace control (IFC) manages essential functions including the hot surface ignitor, blower motor speeds, and safety circuit monitoring. With its embedded microprocessor logic, the HK42FZ014 replaces several