Grant Fan Blade Hpas37 Hpaw85/110/130/155

Grant Fan Blade Hpas37 Hpaw85/110/130/155

Part Number: HPAS37
For HPAW85, HPAW110, HPAW130, HPAW155 Models
Optimised Airflow for Efficient Heat Pump Operation

The Grant HPAS37 Fan Blade is a genuine replacement part specifically engineered for Grant HPAW air source heat pumps, including models HPAW85, HPAW110, HPAW130, and HPAW155. This fan blade is critical for maintaining optimal airflow through the heat exchanger, ensuring the system runs efficiently and reliably throughout its service life.

If your heat pump is experiencing poor airflow, increased noise, or reduced performance, replacing a damaged or worn fan blade with the HPAS37 is a smart, cost-effective solution.

Key Features & Benefits

•  Genuine Grant Part – Designed to match original specifications

•  Enhances Airflow Performance – Helps maintain optimal heating efficiency

•  Balanced & Quiet Operation – Reduces vibration and operating noise

•  Durable & Weather-Resistant Materials – Ideal for outdoor installation

•  Easy Installation – Suitable for professional servicing or experienced DIY

Compatible Grant Models

• Grant HPAW85

• Grant HPAW110

• Grant HPAW130

• Grant HPAW155

Confirm part compatibility before ordering. Contact our support team if unsure.

When to Replace the Fan Blade

• If there is physical damage, cracks, or warping

• When the heat pump produces unusual noise or vibration

• If airflow is reduced or the system is underperforming

• During a major service or repair on the outdoor fan unit

Technical Specifications

• Part Number: HPAS37

• Material: High-strength composite suitable for external use

• Mounting: Direct fit to original fan motor

• Blade Type: Precision-balanced for quiet, efficient operation

• Compatibility: Specifically engineered for Grant ASHP outdoor units