![Updated cost curves posted last night for heat pump vs. oil. Extended range of electric rate, added more oil rates, added another COP line (1.5). COP lines are now directly labelled. Ignore Updated cost curves posted last night for heat pump vs. oil. Extended range of electric rate, added more oil rates, added another COP line (1.5). COP lines are now directly labelled. Ignore](https://preview.redd.it/updated-cost-curves-posted-last-night-for-heat-pump-vs-oil-v0-8d96mghrvq1c1.png?width=935&format=png&auto=webp&s=2bcc2cf536b51e0f81f917cfb5ca2e5b205fcc43)
Updated cost curves posted last night for heat pump vs. oil. Extended range of electric rate, added more oil rates, added another COP line (1.5). COP lines are now directly labelled. Ignore
![Plot of heat pump COP versus temperature lift assuming a typical Carnot... | Download Scientific Diagram Plot of heat pump COP versus temperature lift assuming a typical Carnot... | Download Scientific Diagram](https://www.researchgate.net/publication/259284556/figure/fig1/AS:669514584834072@1536636124980/Plot-of-heat-pump-COP-versus-temperature-lift-assuming-a-typical-Carnot-factor-of-05.png)
Plot of heat pump COP versus temperature lift assuming a typical Carnot... | Download Scientific Diagram
James Thornton, BCxP, CEM, LEED AP on LinkedIn: Heat Pump Efficiency Vs Temperature Graph (COP At 0°F To 60°F) | 11 comments
![Richard Lowes on X: "Increasing heat pump coefficients of performance drastically increase the cost effectiveness of heat pumps. The UK has a long way to go in terms of installed performance but Richard Lowes on X: "Increasing heat pump coefficients of performance drastically increase the cost effectiveness of heat pumps. The UK has a long way to go in terms of installed performance but](https://pbs.twimg.com/media/Eapdc8jWsAISMv8.png)
Richard Lowes on X: "Increasing heat pump coefficients of performance drastically increase the cost effectiveness of heat pumps. The UK has a long way to go in terms of installed performance but
![heat pumps emit more carbon than gas boilers – so why will they get the Renewable Heat Incentive? | carbon limited heat pumps emit more carbon than gas boilers – so why will they get the Renewable Heat Incentive? | carbon limited](https://carbonlimited.files.wordpress.com/2009/08/heat-pump-carbon2.jpg)