Comfort & efficiency
Considering a heat pump? Start with these questions
Prepare a heat-pump discussion around your building, emitters, hot-water needs, outdoor-unit location and realistic operating assumptions.
A heat pump should be selected as part of a system, not as a box with an impressive headline rating. Heat pumps transfer heat using electricity, but suitability and operating cost depend on the property, design and use. A product brochure cannot replace a building-specific assessment.
Describe the future building
Tell the designer about planned insulation, window replacement and layout changes. Ask for the heating and cooling needs to be assessed for the intended finished condition. Oversimplified sizing by floor area can miss important differences between properties. Record the comfort problems you want the upgrade to solve.
Check the rest of the system
Ask whether existing radiators, underfloor circuits, pipework or air distribution suit the proposal. Discuss domestic hot water separately from room heating. Clarify controls, zoning, backup arrangements and electrical requirements. Ask who is responsible for coordinating these parts, rather than receiving separate quotations with gaps between them.
Resolve the location
Discuss outdoor-unit airflow, noise, drainage, maintenance access and effects on neighbouring spaces. Roof, balcony and facade proposals require the appropriate property and building checks. Do not choose a hidden location purely for appearance if it compromises installation or servicing. Ask for the proposed position to appear on a drawing.
Compare assumptions and aftercare
Request a complete installation scope and a clear explanation of any running-cost estimate, including tariffs and usage assumptions. Ask about commissioning, user training, maintenance and local support. No fixed percentage saving is promised here. The decision should follow a qualified design and current, property-specific quotations.
Your practical checklist
- Assess the intended finished building.
- Check compatibility with existing distribution.
- Agree location, noise and maintenance access.
- Request documented cost assumptions and commissioning.
