Heater Blower Motors

Precision Engineered to Champion the Independent Aftermarket

VXPRO Heater Blower Motors are designed to deliver consistent airflow performance for a wide range of passenger vehicles. Engineered to meet OE specifications, our motors ensure optimal heating, ventilation, and air conditioning (HVAC) system function — helping workshops solve comfort complaints with confidence.

Backed by a 5-year warranty and supported by TechASSIST and StockASSIST, VXPRO Blower Motors empower independent garages with high-quality replacements that protect profit margins while restoring cabin comfort for their customers.

EH5019 Heater Blower Motor

StockASSIST: Smarter Stocking for Smarter Business

Blower motors are a seasonal fast mover — especially during colder months when drivers need heating and demisting fast. StockASSIST uses car parc data and seasonal sales trends to help you prioritise the most in-demand references.
Here are 10 of the most requested heater blower motor applications in our UK range:

EH5001 Heater Blower Motor

EH5001

VXPRO Heater Blower Motor

EH5000 Heater Blower Motor

EH5000

VXPRO Heater Blower Motor

Heater Blower Motor EH5004

EH5004

VXPRO Heater Blower Motor

EH5003 Heater Blower Motor

EH5003

VXPRO Heater Blower Motor

EH5012 Heater Blower Motor

EH5012

VXPRO Heater Blower Motor

EH5009 Heater Blower Motor

EH5009

VXPRO Heater Blower Motor

EH5019 Heater Blower Motor

EH5019

VXPRO Heater Blower Motor

EH5002 Heater Blower Motor

EH5002

VXPRO Heater Blower Motor

EH5011 Heater Blower Motor

EH5011

VXPRO Heater Blower Motor

EH5017 Heater Blower Motor

EH5017

VXPRO Heater Blower Motor

TechASSIST: Product Support and Information

Heater blower motors play a crucial role in vehicle climate control. They: Drive airflow through the HVAC system for heating, cooling, and demisting Ensure rapid windscreen demisting, especially in winter Regulate cabin temperature, working with A/C and heater systems Maintain passenger comfort and visibility, enhancing safety Support climate-dependent sensors, such as humidity or fog sensors A faulty blower motor can result in reduced airflow, uncomfortable temperatures, and impaired demisting — all of which can lead to MOT failure.

Why Do They Fail?

Blower motors are subject to constant use and temperature extremes. Common causes of failure include:

  • Worn brushes or commutator, causing intermittent or total failure

  • Bearing wear, leading to noise or seizure

  • Water ingress, often through blocked scuttle drains

  • Debris contamination from cabin filters not being replaced

  • Burned out windings due to faulty resistors or blocked airflow

  • Overload, caused by blocked ducts or stuck flaps

Symptoms of a Failing Blower Motor

  • No air from vents, despite fan setting

  • Intermittent operation, often worsening with vibration

  • Low airflow, even at maximum setting

  • Unusual noises (squealing, grinding, ticking) from the dashboard

  • Burning smell, caused by overheating motor or wiring

  • Poor demisting, especially during wet or cold conditions

Fitting Tips

  1. Always inspect the resistor and cabin filter — these often fail in tandem

  2. Check for water ingress from blocked scuttle drains

  3. Clean surrounding ductwork to prevent future debris-related damage

  4. Test the full HVAC system, not just the motor, to rule out control faults

  5. Use OE-style connectors and mounts to ensure correct fit and quiet operation