Grant Volumiser - 30 Litre - HPIDVOL30EXT

The Grant 30 Litre external volumiser is designed for installation with Grant air source heat pump...

Best current price£487.20from City Plumbing GB

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Grant 30 Litre External Volumizer C/W Backup Heater Hpidvol30ext

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City Plumbing GBGrant 30 Litre External Volumizer C/W Backup Heater Hpidvol30ext

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Product Information

Full details

This guide is for users of the Grant 30 Litre external volumiser (HPIDVOL30EXT), designed to enhance the performance of Grant air source heat pumps. This external volumiser increases the volume of the heating system, improving efficiency. Note that this unit is designed for external installation, requiring appropriate weatherproofing measures.

All features

Model Part Number	HPIDVOL30EXT
Brand	Grant UK

Extended Product Information

FAQs

Where should I install the volumiser?

The volumiser should be installed externally in a location that is easily accessible for maintenance and away from high-traffic areas.

Is the volumiser compatible with all Grant heat pumps?

The Grant 30 Litre external volumiser is designed for use with Grant air source heat pumps. Always confirm compatibility with your specific model before installation.

How often should the unit be inspected?

It is recommended to inspect the unit at least once a year, or more frequently if you notice any performance issues.

What should I do if the unit leaks?

If you notice a leak, immediately turn off the system and contact a qualified heating engineer to diagnose and repair the issue.

What is the purpose of the 3kW heater?

The 3kW heater assists in maintaining optimal system performance and can provide supplementary heating when required.

Who should install the volumiser?

The volumiser should be installed by a qualified and certified heating engineer to ensure proper installation and safety.

Troubleshooting

Heat pump not performing efficiently.

Check the volumiser for any blockages or airlocks. Ensure all connections are secure.

Unit not heating.

Check the power supply to the unit and the operation of the integrated 3kW heater.

Pros and Cons

Pros

Enhances the performance of Grant air source heat pumps.
Suitable for external installation, providing flexibility.
Weatherproof design ensures durability.
Includes an integrated heater for added functionality.

Cons

Requires external installation space.
Additional installation steps compared to integrated units.
Requires proper weatherproofing to maintain performance.

Setup, Compatibility & Care

Installation: The unit should be installed by a qualified heating engineer, following the manufacturer's guidelines.
Location: Choose a suitable external location, ensuring it's accessible for maintenance and protected from direct impact.
Compatibility: It is specifically designed for use with Grant air source heat pumps. Ensure compatibility with your specific model before installation.
Wiring: The unit requires electrical connection; the 3kW heater and relay must be wired correctly.
Care: Inspect the unit regularly for any signs of damage or leaks. Ensure the casing remains weatherproof. Routine maintenance should be performed by a qualified engineer to check the system's performance.