Heil Quaker ICP 1172027 Fan Blade 321894-708 Ensures accurate inlet pressure regulation

Ensures accurate inlet pressure regulation for stable burner performance

this duct mounting transmitter is resilient against temporary thermal spikes

Unlike standard limit discs

Reduced operational noise: Smooth ramping and variable speed control eliminate the "clunk" associated with PSC motor starts

Durability: Features a moisture-resistant Totally Enclosed Non-Ventilated (TENV) enclosure and heavy-duty ball bearings

Heil Quaker ICP 1172027 Fan Blade 321894-708 Ensures accurate inlet pressure regulationThe Heil Quaker ICP 1172027 Fan Blade is a critical OEM replacement component engineered for high performance condenser and heat pump applications. This 18 inch diameter propeller features a 2 blade configuration with a 23 degree pitch, optimized to move maximum CFM while maintaining component balance. Designed for clockwise (CW) rotation, it includes a 1 2 inch bore specifically machined for the intake side to ensure a precise mechanical fit on the