Lennox 77W30 Drain Trap Kit 318518-761 What is the difference between

What is the difference between Section I and Section IV steam valves

With a standard pressure capacity of 175 PSI (with some high-performance variants rated up to 235 PSI)

Common Questions What does the green label on the Reznor 197030 indicate

Enhanced Coil Durability: Heavy-duty resistance wire designed to handle frequent cycling without premature fatigue

This model comes as a complete assembly including the 24v coil

Lennox 77W30 Drain Trap Kit 318518-761 What is the difference betweenThe 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