a full replacement is the only way to ensure HVAC safety and reliability

It is a veteran technician best practice to retain the original mounting spacers and hardware from the 48SS400607 or 50DK406182 units

If the coil is above 51

especially in Heil

preventing internal corrosion and ice formation in metering devices

Lochinvar & A.O. Smith 100266139 Condensate Trap R-410A a full replacement is theThe Lochinvar & A. O. Smith 100266139 Condensate Trap Kit is a critical OEM replacement component engineered for high efficiency condensing boilers and water heaters. As a veteran technician knows, maintaining a clear condensate drain line is essential to prevent acidic moisture from backing up into the heat exchanger or combustion chamber. This genuine factory repair part features an integrated internal float mechanism designed to seal the trap and