Heil Quaker ICP 1171051 Wheel 320735-701 Does this controller support fan-only

Does this controller support fan-only or emergency heat modes

Standardized Fitment: Designed as a drop-in replacement for legacy Honeywell L6 controls

provided it is installed in an upright position

improving static pressure handling

Durable Construction: Built to handle rapid thermal expansion and contraction during frequent heating cycles

Heil Quaker ICP 1171051 Wheel 320735-701 Does this controller support fan-onlyThe Heil Quaker ICP 1171051 Wheel is a critical OEM replacement blower wheel designed for high static pressure applications in furnaces and air handlers. Measuring 6. 3 inches in diameter with a 2 inch width and a 5 16 inch bore, this component is engineered to maintain precise CFM output while operating in a counter clockwise (CCW) rotation. As the direct factory replacement for the LA21RB552 blower wheel, it ensures proper mechanical balance, which