Octopus Cosy Heat Pump Tariff: Is It Worth Switching?
Octopus Cosy heat pump tariff reviewed with real savings data. See how off-peak rates, smart controls and tariff scheduling can cut your heat pump bills by 40%.
27 January 2026Guides and insights on solar, heat pumps, insulation and saving energy
Octopus Cosy heat pump tariff reviewed with real savings data. See how off-peak rates, smart controls and tariff scheduling can cut your heat pump bills by 40%.
27 January 2026Every government energy grant available in Lancashire for 2026. government energy efficiency scheme, BUS, government insulation scheme, winter energy discount scheme and local council support explained.
27 January 2026What does a heat pump service include and how much does it cost? Full guide to annual servicing requirements, warranty implications and how it extends system life.
26 January 2026The Future Homes Standard takes effect in 2027, banning gas boilers in new builds. Learn what it means for existing homeowners and heat pump demand in the UK.
25 January 2026Detached houses are ideal for heat pumps thanks to space, boundary clearance and permitted development rules. Full UK guide on sizing, placement and costs.
25 January 2026Whether you need underfloor heating for a heat pump in Lancashire, when radiators work just as well, and what the upgrade costs.
25 January 2026Heat loss calculations are essential for correct heat pump sizing. Learn the process, quick estimates, why most 3-bed homes need 6-8kW and the dangers of getting it wrong.
24 January 2026How does a heat pump affect your EPC rating? Learn about the complex relationship, the D-or-above BUS requirement and the upcoming EPC reform.
23 January 2026How to find and verify an MCS certified heat pump installer in the UK. Covers what to check, consumer protection schemes, quotes and BUS grant requirements.
23 January 2026R32 vs R290 refrigerant in heat pumps compared. Understand GWP differences, safety, efficiency, costs and which UK brands use each type in 2026.
22 January 2026