COP

Heat Pump Winter Update: Setpoint vs. Weather Compensation

Mars16 March 202430 June 2025

16 March 202430 June 2025

Discover how transitioning to weather compensation improved the efficiency of an air source heat pump system, resulting in significant energy savings and reduced heating costs. Learn about upcoming plans to...

Slash Your Heat Pump Bills Overnight

Ken Bone7 February 20247 February 2024

7 February 20247 February 2024

As a homeowner and a seasoned heat pump installer with over 15 years of experience, I’ve come to a critical realisation: chasing the highest Coefficient of Performance (COP) and Seasonal...

How efficient could your heat pump be in an ideal world?

Graham Hendra5 July 20225 July 2022

5 July 20225 July 2022

There are only a couple of rules that actually make any sense, mostly because they were not written by politicians. The one I want to explore today is the theoretical...

What is the coefficient of performance (COP)?

Mars7 January 202212 December 2022

7 January 202212 December 2022

Graham Hendra explains the important of the coefficient of performance (COP)....

What is seasonal coefficient of performance (SCOP)?

Mars26 December 202117 March 2022

26 December 202117 March 2022

Most heat pump owners are familiar with the term coefficient of performance (COP). Graham Hendra explains the difference between COP and seasonal coefficient of performance (SCOP)....

How can the efficiency of a heat pump exceed 100 percent?

Mars24 December 202117 March 2022

24 December 202117 March 2022

It’s difficult to understand how a heat pump can have an efficiency of over 100%. Graham Hendra explains how heat pumps are able to achieve these efficiencies....

Flow rates, efficiency and COP

Mars7 September 202117 March 2022

7 September 202117 March 2022

We’ve had our heat pump from Global Energy Systems for over two years and we’re heading into our third winter. Over this period of time, we’ve made several tweaks to...

Heat Pump Winter Update: Setpoint vs. Weather Compensation

Slash Your Heat Pump Bills Overnight

How efficient could your heat pump be in an ideal world?

What is the coefficient of performance (COP)?

What is seasonal coefficient of performance (SCOP)?

How can the efficiency of a heat pump exceed 100 percent?

Flow rates, efficiency and COP

The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating...

2026 Best Customer Support Manufacturer Award: Vote and Win a Smart Home...

Vote for the Best Heat Pump Brand in the UK

Renewable Heating Hub Awards: Nominate the Best Tech, Innovation and Installation

The Rise of Heat Pumps: InstallerSHOW 2025 Recap