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Overview

What is a Blower Motor?

The blower motor pushes air across the evaporator to cool the vehicle's interior. It is electrically controlled, with common failures due to connector or resistor issues. The Blower Motor Control Module/Resistor regulates fan speed, enabling variable airflow and climate control settings.

What does it do for a vehicle?

The blower motor assembly circulates air through the HVAC system to maintain cabin comfort, while the blower motor resistor controls its speed for adjustable airflow and climate control.

Why is this part important for the car's proper operation?

The blower motor assembly is essential for maintaining cabin comfort by circulating air through the HVAC system. The blower motor resistor is crucial as it controls the motor's speed, allowing for adjustable airflow and climate control. Together, they ensure a comfortable and properly ventilated interior environment.

Why the right quality matters?

The right quality of the blower motor assembly and resistor matters because it ensures durability, reliable performance, and efficient airflow. High-quality components reduce the risk of failures, maintain consistent cabin comfort, and minimize the need for frequent repairs or replacements, ultimately lowering maintenance costs.

REACH HVAC Blower Motor Knowledge Base

Blower Motor Installation Guide

Quick reference guide to Blower Motor

Blower Motor Warranty

Industry Leading two-year unlimited mileage warranty

Blower Motor Media Material

REACH Blower Motor Product Information

AC compressors to Blower moter

REACH 16 Courses learn about AC Compressors

REACH Automotive Blower Motor Design and Improvements

Brushed vs. Brushless

Brushed blower motors are a first generation design used for decades on almost every vehicle. Newer vehicles are are more sensitive to power consumption and also more precise for better in-cabin climate control management. Brushless motors are designed to utilize electronic controllers and permanent magnets which provides much more efficiency and better output.

Weighted and balanced Blower Wheel assembly

Our blower motor assemblies with wheel are computer balanced during assembly to reduce Noise and Vibration. 

EASY installation

OE Fit, Form and Function for drop in plug and play installation

THE DIFFERENCE OF BRUSHED VS. BRUSHLESS MOTORS

Brushed Blower Motors

 
  • Design: Use carbon brushes and a commutator.
 
  • Operation: Brushes create friction, causing wear over time.
 
  • Maintenance: Require periodic brush replacement.
 
  • Noise: Noisier due to brush-commutator contact.
 
  • Efficiency: Less efficient due to friction.

Brushless Blower Motors

 
  • Design: Use electronic controllers and permanent magnets
 
  • Operation: No physical contact, reducing wear and tear.
 
  • Maintenance: Require less maintenance.
 
  • Noise: Quieter operation.
 
  • Efficiency: More efficient with less energy loss.

Product Coverage

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Vehicles in the market covers

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Heavy Duty in the market covers

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Total VIO

We provide coverage for all vehicle types

HEV

Hybrid Electric Vehicle

ICE

Internal Combustion Engine

PHEV

Plug-in Hybrid Electric Vehicle

BEV

Battery Electric Vehicle