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Do you need a hot-water cylinder with an air source heat pump?

Most air-to-water heat pumps need stored hot water. Here’s how cylinder size, space and alternatives affect your choice.

Giles Crosse, Clearwise Energy Editor
Giles Crosse

Will your existing radiators work with an air source heat pump?

Some existing radiators can stay. Learn how heat loss, water temperature and radiator output decide which need changing.

Giles Crosse, Clearwise Energy Editor
Giles Crosse

Can a heat pump work well in an old, solid-wall or listed home?

Older homes can use heat pumps, but heat loss, radiator sizing, pipe routes and heritage consent shape the design.

Giles Crosse, Clearwise Energy Editor
Giles Crosse

Heat pump quote checklist: what to fix, clear and collect at home

Use a printable checklist to prepare for a heat pump survey, compare quotes and avoid fixing the wrong things too soon.

Giles Crosse, Clearwise Energy Editor
Giles Crosse

Air Source Heat Pump Suitability: Check Your Home Room by Room

Find out which features may need upgrading, which can be designed around and when a property assessment is essential.

Giles Crosse, Clearwise Energy Editor
Giles Crosse

What happens during an air source heat pump survey in your home?

From room measurements to radiators, hot water, electrics and outdoor siting, here is what a proper survey should cover.

Giles Crosse, Clearwise Energy Editor
Giles Crosse

Do you need to insulate before fitting an air source heat pump?

Full insulation is not always essential. Here’s how to decide which home improvements should come before a heat pump.

Giles Crosse, Clearwise Energy Editor
Giles Crosse

Business Solar

For businesses, solar power is a capital investment that delivers lower energy costs and long-term price stability.

Editorial team