Interchangeable Design: Fully replaces HH18HA499A

For unconditioned or outdoor environments

Precision Application: The 1 fl oz bottle allows for controlled application to oil ports without waste or mess

For technical installations

With inside dimensions of 6-1/4" x 4-3/4" x 3"

Heil Quaker ICP 1171000 Circuit Board Interchangeable Design: Fully replaces HH18HA499AThe Heil Quaker ICP 1171000 Circuit Board is an OEM replacement fan coil control board engineered for high efficiency HVAC performance. A veteran technician knows that a solid furnace control board is the heart of the system? s communication. This specific module features an integrated Time Delay Relay (TDR), which is essential for optimizing blower motor operation by allowing the coil to reach temperature before airflow initiates and purging residual