Real installs. Real numbers.

Most installers publish glossy photos. We publish performance data, surveyed heat loss, design flow temperature, measured efficiency and before/after running costs from real Staffordshire homes. Because a heat pump claim you can't verify is just marketing.

First case studies being written up now

We're documenting our recent installations with a full season of measured data, not day-one estimates. Each study will publish the surveyed heat loss, the system fitted, the design flow temperature, the measured SCOP and the customer's real before/after costs.

Want your install considered as a case study? Mention it at your survey, case-study customers get their performance data monitored and reviewed by us for free.

What every case study will show

Measured SCOP

Real seasonal efficiency from the unit's own metering, not brochure figures.

Design detail

Surveyed heat loss, flow temperature and what (if anything) we changed.

Before / after costs

The customer's actual bills on their old fuel vs the heat pump.

Want numbers like these for your home?

It starts with a free, room-by-room heat loss survey.