ICP Fan Motor for WAHL364B2 — 1/2 HP ECM X-13 Blower Motor Control | Ships Today
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Overview
This is the OEM ICP ECM X-13 blower motor control module (part number 1185290), a 1/2 HP variable-torque constant-airflow motor used as the indoor blower in ICP, Heil, and Tempstar air handlers and furnaces. The X-13 (also called Constant Torque) is an electronically commutated motor that holds a programmed torque across changing static pressure, delivering quieter operation and lower energy draw than a legacy PSC motor. When this motor fails you typically see no blower operation, intermittent or short-cycling airflow, a motor that hums but will not start, or a system that runs but never reaches setpoint because the indoor air handler is not moving air across the coil.
Specifications
| Spec | Value |
|---|---|
| OEM Part Number | 1185290 |
| Type | ECM X-13 Blower Motor / Control Module |
| Brand | ICP / Heil / Tempstar |
| Horsepower | 1/2 HP |
| Motor Class | Electronically Commutated (Constant Torque) |
| Application | Indoor Blower / Air Handler |
| Fit | OEM Direct Replacement |
Compatibility
Direct OEM fit for the ICP / Heil / Tempstar WAHL364B2 air handler. This motor is shared across several ICP-family equipment lines that use the 1/2 HP X-13 indoor blower platform. Always confirm the horsepower and the OEM part number stamped on your existing motor before ordering.
Installation Guide
- Safety First — Disconnect power at the breaker and the unit disconnect, then verify zero voltage at the motor leads with a multimeter.
- Access — Remove the blower compartment service panel.
- Document — Photograph all wiring, the motor mount orientation, and the blower wheel position before disconnecting.
- Remove — Unplug the motor harness and control connector, loosen the blower wheel set screw, remove the motor mount band/bolts, and slide the motor out of the housing.
- Install — Transfer the blower wheel to the new motor shaft at the same depth, mount the motor, then reconnect the power and control harness exactly per your photos.
- Test — Restore power, start a call for cooling or heating, and confirm smooth blower ramp-up, correct airflow, and no unusual noise or vibration.
Signs You Need a Replacement
- Blower will not start or only hums when energized
- Intermittent operation, surging, or short-cycling airflow
- Weak or no airflow at the registers with the system calling
- Burning smell, overheating, or visibly scorched windings/control
Shipping & Returns
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.
Shipping Information
- Orders placed before 3PM CST ship same business day
- Standard delivery: 2-5 business days
- Express shipping available at checkout
- Free shipping on orders over $75
- Tracking number emailed upon shipment
Return Policy
- 30-day returns on unused parts in original packaging
- Electrical parts (capacitors, contactors, control boards) are final sale once installed
- Email info@nationalhvacparts.com to initiate a return
- Refunds processed within 5-7 business days