Grant 4-Way Valve Hpid938113

HPID10

Grant 4-Way Valve – HPID938113

Part Number: HPID938113
Essential Component for Grant Heat Pump Systems

The Grant 4-Way Valve (HPID938113) is a vital replacement part for Grant air source heat pump systems, controlling the directional flow of refrigerant to enable efficient switching between heating and cooling modes. Designed for performance and durability, this genuine Grant valve ensures your system operates reliably and maintains optimal energy efficiency throughout the year.

Whether you're replacing a faulty diverter or servicing a heat pump, this 4-way valve is precision-built to match Grant’s high-quality standards for residential and light commercial applications.

Key Features

•  Genuine Grant part – manufactured to original equipment specifications

•  Controls refrigerant flow between heating and defrost cycles

•  Enables effective defrosting and efficient heat exchange

•  Reliable, leak-resistant construction for long service life

•  Precision fit for seamless integration with Grant heat pump systems

Compatible With

• Designed for use in Grant Aerona³ air source heat pump models

• Compatible with various Grant HPID systems – check model manual for confirmation

• Suitable for residential and small commercial installations

 When to Replace

• If your heat pump is not switching between heating and defrost modes

• When experiencing reduced system performance or refrigerant flow issues

• As part of a major service or refrigerant circuit repair

Technical Specifications

• Part Number: HPID938113

• Type: 4-way reversing valve

• Function: Diverts refrigerant flow to enable heating or cooling operation

• Construction: Durable alloy body with factory-fitted connectors

• System Use: Air source heat pumps using refrigerant systems