What HP motor do I need for my ICP unit?

The correct replacement for ICP model WAXM364A1 — 1/2 HP | Ships Today is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your ICP equipment which lists the model number WAXM364A1 — 1/2 HP | Ships Today.

My AC fan is not spinning. What part do I need?

A fan that does not spin, spins slowly, or makes grinding or squealing noises needs a new motor. Grinding means the bearings have failed. Squealing means the bearings are dry. No spin with a humming sound means the capacitor may be the issue. Check the motor capacitor before replacing the entire motor.

ICP

ICP ECM X-13 Blower Motor Control for WAXM364A1 — 1/2 HP | Ships Today

Name: ICP ECM X-13 Blower Motor Control for WAXM364A1 — 1/2 HP | Ships Today
Brand: ICP
SKU: 1185287
Price: 279.50 USD
Availability: InStock

SKU: 1185287 Brand: ICP

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Overview

This is a genuine OEM ECM X-13 blower motor control (part number 1185287), a 1/2 HP variable-speed motor for the ICP WAXM364A1 system. The X-13 is a constant-torque electronically commutated motor that drives the indoor blower wheel, moving conditioned air through the duct system across multiple programmed speed taps. Compared to a traditional PSC motor, the ECM X-13 runs more efficiently and holds airflow steady against changing static pressure. When this motor fails, the blower may not start, may run only on certain taps, may hum without spinning, or may stop intermittently as the onboard electronics overheat — leaving you with little or no airflow.

Specifications

Spec	Value
Part Number	1185287
Type	ECM X-13 Constant-Torque Blower Motor
Brand	ICP
Horsepower	1/2 HP
Application	Indoor Furnace / Air Handler Blower

Compatibility

Designed as a direct OEM replacement for the ICP / Tempstar / Heil WAXM364A1. ICP-built equipment shares blower components across the Tempstar, Heil, and Comfortmaker family, so this 1/2 HP X-13 motor fits many sibling air handlers that use the 1185287 part. Always confirm the part number, horsepower, and motor shaft/mount on your existing motor before ordering.

Installation Guide

Safety First — Disconnect power at the breaker and verify zero voltage at the unit with a multimeter.
Access — Remove the service panel and slide out the blower assembly.
Document — Photograph the motor wiring, speed-tap plug, and blower-wheel position before disconnecting.
Remove — Unplug the motor harness, loosen the blower-wheel set screw, pull the wheel, then unbolt the motor from its mount.
Install — Mount the new motor, transfer the blower wheel and set screw, then reconnect the harness exactly per your photo.
Test — Restore power and confirm the blower ramps up and delivers airflow on each call.

Signs You Need a Replacement

Blower will not start or only runs on some speed taps.
Motor hums or buzzes but the wheel does not turn.
Weak, intermittent, or no airflow at the registers.
Motor cycles off after running due to internal overheating.

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

ICP ECM X-13 Blower Motor Contro...

$279.50

Frequently Asked Questions

Does this Fan Motor fit my ICP WAXM364A1 — 1/2 HP | Ships Today?

Yes. This is the factory-specified OEM fan motor for the ICP WAXM364A1 — 1/2 HP | Ships Today. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the fan motor on my ICP WAXM364A1 — 1/2 HP | Ships Today?

Difficulty: Medium-Hard (1–2 hrs)
Step 1: Turn off breaker. Step 2: Note motor specs: HP, RPM, voltage, rotation direction. Step 3: Remove old motor from mounting. Step 4: Transfer fan blade to new motor. Step 5: Mount new motor, reconnect wiring. Step 6: Restore power, verify rotation direction.

My AC fan isn’t spinning. What part do I need?

Fan not spinning, spinning slowly, or making grinding/squealing noises = motor failure. Grinding = bearings failed. Squealing = bearings dry. No spin + hum = check the motor capacitor first before replacing the entire motor.

Is this fan motor compatible with Bryant or Payne too?

Many ICP parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my ICP fan motor?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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