Article • Operation What Temperature Should a Heat Pump Run At? Heat pumps usually operate most efficiently at lower water temperatures than traditional gas boilers. Understanding how flow temperature works can help homeowners improve comfort and reduce running costs. Typical heat pump flow temperatures Most air source heat pumps operate with flow temperatures between roughly … Read more
Article • Installation Why Some Heat Pump Installations Fail Heat pumps can work extremely well when systems are designed correctly. However, some installations perform poorly due to design mistakes, incorrect setup or unrealistic expectations. Most problems come from design, not the technology Modern heat pumps are proven technology used widely across Europe and many colder … Read more
Article • Retrofit Do Heat Pumps Work in Old Houses? One of the most common concerns homeowners have is whether heat pumps can work in older properties. While modern insulation standards can make installations easier, many heat pump systems operate successfully in homes built long before modern building regulations existed. Yes — heat pumps can … Read more
Article • Electricity Costs Do Heat Pumps Increase Electricity Bills? Many homeowners worry that installing a heat pump will dramatically increase their electricity bills. While electricity use does increase, the overall cost of heating depends on system efficiency and the energy source being replaced. Yes, electricity use usually increases Heat pumps run on electricity rather … Read more
Article • Installation How Much Does a Heat Pump Cost to Install in the UK? Heat pump installation costs vary widely depending on the property, system design and installation complexity. Understanding the main cost factors can help homeowners plan more effectively. Typical heat pump installation costs Air source heat pump installations typically cost more than … Read more
Article • Running Costs Are Heat Pumps Cheaper Than Gas? One of the biggest questions homeowners ask is whether heat pumps are cheaper to run than gas boilers. The answer depends on electricity prices, system efficiency, and how the home is heated. Why the comparison isn’t simple Gas is currently cheaper per unit of energy … Read more
Article • Sizing What Size Heat Pump Do I Need? Choosing the correct heat pump size is one of the most important parts of a successful installation. An undersized system may struggle to heat the home, while an oversized system can reduce efficiency and increase costs. Why heat pump sizing matters Heat pumps are usually … Read more
Guide • Cold Weather Do Heat Pumps Work in Cold Weather? One of the most common questions homeowners ask is whether heat pumps still work properly in cold weather. Modern systems are designed to operate efficiently even when outdoor temperatures drop below freezing. Yes — heat pumps still work in cold temperatures Air source heat … Read more
Guide • Operation Should a Heat Pump Run All the Time? Many homeowners worry when they notice their heat pump running for long periods. In reality, steady operation is often exactly how these systems are designed to work. Why heat pumps run differently from boilers Traditional gas boilers tend to operate in short bursts. They … Read more
Comparison • Premium vs Mainstream Leader Daikin Altherma 3 vs Mitsubishi Ecodan Daikin’s refined premium platform vs Mitsubishi’s long-established UK mainstream favourite. This comparison focuses on real-world retrofit outcomes: comfort, running costs, noise placement, ownership confidence and value — assuming correct design and commissioning. Full reviews: Daikin Altherma 3 • Mitsubishi Ecodan • Shortlist: Best … Read more