Heat pumps can be worth it, but the honest answer depends on the property, the installation and what you are comparing them with. A well-designed heat pump in a suitable home can be efficient, comfortable and lower carbon. A rushed installation in a leaky home with undersized radiators can disappoint. This guide looks at the Read more »
Most UK homes that suit an air source heat pump fall somewhere between about 5 kW and 16 kW, but the useful answer is not simply based on bedrooms or floor area. Heat pump size depends on how quickly your home loses heat on a cold day, what indoor temperature you want, and whether your Read more »
Heat pumps are described as low-carbon heating because they move heat rather than create it by burning fuel in the home. They still use electricity, so the real carbon impact depends on efficiency, design and how clean the electricity supply is. A good heat pump installation is not just a box outside the house. It Read more »
A heat pump is a heating system that moves heat from outside the home to inside it. Instead of burning gas, oil or LPG in the property, it collects low-temperature heat from the air, ground or water and upgrades it to a useful temperature for heating and, in many systems, hot water. That simple idea Read more »
Modern air source heat pumps are usually quieter than many people expect, but they are not silent. The outdoor unit contains a fan and compressor, so placement, model choice, distance and mounting quality all affect how noticeable it is. Heat pump noise is usually manageable, but it deserves a precise answer because the outdoor unit Read more »
Heat pumps do work in winter. They can extract heat from outdoor air or the ground even when it feels cold outside, then raise that heat to a useful temperature for the home. The important caveat is that winter performance depends on correct design, suitable radiators or underfloor heating, good controls and a home that Read more »
An air source heat pump heats a home by taking heat from outdoor air and moving it indoors. That sounds unlikely on a cold day, but outdoor air still contains heat energy even when it feels chilly. The heat pump’s job is to collect that low-temperature heat, upgrade it, and deliver it through the heating Read more »
If you’re considering a heat pump, there are now two different grant tiers available depending on how your home is currently heated. Most homeowners in England and Wales can access £7,500 through the Boiler Upgrade Scheme. If you’re off the gas grid and currently using heating oil or LPG, the grant was increased to £9,000 Read more »
A split system heat pump uses separate indoor and outdoor units connected by refrigerant pipework. That sounds simple, but the term is often confused with mini-split air conditioning and with standard air-to-water heat pumps used for radiators and hot water. For UK homeowners, the useful comparison is usually split versus monobloc for air-to-water heating, and Read more »
