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This genuine OEM integrated furnace control board (part number 1187101) is the brain of your ICP Tempstar Heil WFEL110C060A1 gas furnace. It sequences the entire heating cycle — energizing the draft inducer, verifying the pressure switch, firing the hot surface igniter, opening the gas valve, timing the blower on/off delays, and continuously monitoring the flame sensor and limit safeties. It also runs cooling and continuous-fan modes. When the board's relays, microprocessor, or onboard fuse fail, the furnace may be completely unresponsive, short-cycle, or throw error-code flash patterns at the diagnostic LED. Replacing the board with the correct OEM part restores reliable, code-compliant operation.
| Spec | Value |
|---|---|
| Part Number | 1187101 |
| Type | Integrated Furnace Control Board |
| Brand | ICP (Tempstar / Heil) |
| Function | Ignition, blower, safety, and mode control |
| Diagnostics | Onboard LED fault-code indicator |
| Fit | Genuine OEM |
Engineered as a direct factory replacement for the ICP Tempstar Heil WFEL110C060A1 gas furnace. The 1187101 control board is used across comparable ICP-family (Comfortmaker, Arcoaire, Heil, Tempstar) single-stage furnace platforms. Verify the board's part number and connector layout against your existing control before installing.
Ships same day before 3 PM CST. 30-day returns. National HVAC Parts fitment guarantee.