Lochinvar & A.O. Smith 100145466 Tile 322055-301 Key Benefits Precise Thermal Protection:

Key Benefits Precise Thermal Protection: Engineered with a fixed 155°F trip point to prevent overheating of critical furnace components

Key Benefits: OEM Precision: Calibrated specifically for a 1

Optimized Pressure Drop: Designed to maintain maximum airflow capacity while minimizing resistance

this hardware kit facilitates seamless power transfer for 2-way and 3-way valve bodies ranging from 1/2" to 3"

Use a steam-rated globe or ball valve for vapor phase applications

Lochinvar & A.O. Smith 100145466 Tile 322055-301 Key Benefits Precise Thermal Protection:Professional contractors recognize that high efficiency combustion requires a perfectly sealed chamber. The Lochinvar & A. O. Smith 100145466 Rear Head Side Heat Tile is a high density ceramic fiberboard insulation component specifically engineered for Lochinvar Copper Fin II and A. O. Smith HWB HW commercial boilers and water heaters. As a veteran grade OEM replacement part, it ensures the rear head section of the heat exchanger maintains critical