Describe the work
Share what you need, whether you have a detailed plan or are still exploring the options.
Even warmth from the ground up
Residential underfloor heating is one of the most effective ways to provide consistent warmth across a room. Unlike radiators, which concentrate heat on one wall, underfloor systems spread warmth evenly through the floor surface, creating a comfortable room from the ground up. Kilowatts UK connects you with qualified installers who design, supply and fit systems to suit your home and lifestyle.
The advantages for homeowners are clear. Underfloor heating frees up wall space, allows flexible room layouts and, for wet systems, runs at lower water temperatures than traditional radiators. Many families find it especially welcome in bathrooms, kitchens and open-plan living areas where tiled or hard floors would otherwise feel cold. With good insulation and modern controls, it can also help reduce energy bills.
Electric or wet?
The installation begins with a survey of floor construction, insulation and heating needs. Electric mat or cable systems are common in single rooms and refurbishments because they are thin and quick to fit. Wet (water-based) systems suit whole-floor or whole-house projects and new floors, and connect to your boiler or heat pump. Installers embed the pipes or mats beneath the floor finish, with insulation underneath so the heat goes up rather than down, and connect them to your controls. Many homeowners also use electric radiators or wall-mounted heaters in other rooms for flexible zoning.
Electrical safety and Part P
Electric underfloor heating is covered by Section 753 of BS 7671:2018+A4:2026, the current IET Wiring Regulations. Floor heating circuits must have 30 mA RCD protection, and the installer should leave a plan showing where the heating elements are, so nobody drills or fixes into them later. In bathrooms, extra rules apply to the zones around the bath or shower.
In England, a new heating circuit, or adding to a circuit in a bathroom zone, is notifiable under Part P. A registered competent person can self-certify it, and you then receive a Building Regulations compliance certificate, together with an Electrical Installation Certificate (EIC). Wet systems also need electrical connections for pumps, wiring centres and thermostats.
Lower running costs
Wet underfloor heating works at lower water temperatures than radiators, which makes it a strong match for heat pumps. Many households also compare solar installation services to reduce running costs and environmental impact further.
Choosing underfloor heating is about creating a more comfortable, efficient home. Submit your project through Kilowatts UK to receive tailored quotes from installers, or call free on 0800 009 6058.