Electronic control board for furnace and air handler blower fan timing. The R99G004 regulates blower motor operation, controlling fan on/off cycles and heat distribution to maintain consistent airflow and temperature. Compatible with International Comfort Products HVAC systems including oil furnaces and multi-speed blower configurations.
International Comfort Products R99G004 Control Fan Timer Board
International Comfort Products
$231.95
- Fits brands
- International Comfort Products, Heil, Quaker
- SKU:
- R99G004
- Product Type:
- Control Board
- Subcategory:
- Fan Timer Board
- Application:
- Residential/Commercial
- System Type:
- Furnace, Air Handler
- Installation Type:
- OEM Replacement