APHC Suspension Update: What We Now Know
This is an update to our original investigation published on 3 June 2026. You can read that piece here. When we broke the story of APHC Certification Ltd’s UKAS suspension...
Mars
From Furious to Fluent: How Bad Heat Pump Installs Forced Homeowners to Become Their Own Experts
UK homeowners are becoming heat pump experts after poor installations, learning commissioning, weather compensation and flow temperatures to cut bills....
Octopus Energy Launches Its Own Home Battery Range
Octopus Energy has launched home batteries for renters and owners, offering smart storage, tariff optimisation and a cheaper route to energy independence....
How Much Heat Is Your Buffer Tank Stealing Heat From Your Radiators?
Discover how a 4-port buffer tank can cause hidden heat loss, reduced emitter temperatures and higher running costs in heat pump systems....
Should Your Heat Pump Really Be Running at 55C? Weather Compensation Simulator
Most homeowners are told that heat pumps work best at lower flow temperatures. The problem is that nobody explains what that actually means. Many heating systems are still operated with...
Renewable Heating Hub rebuilds Installer Finder around the full homeowner journey
Renewable Heating Hub has launched a heat pump installer finder tool with what it describes as a proprietary installer evaluation framework designed to assess performance across the entire homeowner experience....
The warmest houses in Scandinavia have run on heat pumps for forty years. But sure, tell me again about British weather.
Degrees of Separation is a weekly cartoon published by Renewable Heating Hub....
