Lennox 77W30 Drain Trap Kit 320074-702 It is specifically calibrated for

It is specifically calibrated for the tonnage and refrigerant flow requirements of the evaporator coil it is paired with to maintain a stable superheat

Smith 100266139 Condensate Trap Kit is a critical OEM replacement component engineered for high-efficiency condensing boilers and water heaters

always cross-reference the part number and series revision for hardware compatibility

this genuine York part provides a drop-in solution for restoring system logic in models like AHE18B3XH21

Lennox 77W30 Drain Trap Kit 320074-702 It is specifically calibrated forThe Lennox 77W30 Condensate Drain Trap Kit (Part Number 607010 01) is an essential OEM replacement designed specifically for high efficiency 90% AFUE gas furnaces. As a veteran technician, you know that a compromised trap often leads to pressure switch lockouts or water damage within the cabinet. This comprehensive kit includes the drain trap, clean out cap, and necessary clamps to ensure a liquid tight seal and maintain the critical pressure