Grants DHW boost kit automatically switches on the cylinders immersion element when the heat pump has raised the cylinder contents to about 45°C, taking the water up to the desired water temperature, set by the immersion thermostat. It has an additional feature of automatic bacteria protection.

Brand Name	Grant
Colour	Black
Material	None
Manufacturer Model No	HPDHWBK2
Wear Type	None
Type	Air Source Heat Pump accessory
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Width	155mm
Waist Size	ab12cg19gw
Length	155mm
Height	155mm
Compatible With	Grant Aerona3 Heat pump
Range Description	Aerona3