Home improvement

Underfloor heating – a guide to installation and costs

Warming the floor with underfloor heating is an effective way to keep the home warm.

This heating process provides comfortable heat, saves space, and keeps the tiles and floor warm. As a result, you will feel a warm feeling in your underfoot.

When you are building your new home or renovating an old house, this is the right time to install the UFH. But before starting the process some essential things you need to consider. You have to think about your floor type, types of heating, the installation process cost, its pros, and cons.

Here in the article, we answer all the queries about underfloor heating and provide top tips from the experts.

What is underfloor heating?

Underfloor heating is heating the floor through flexible and strong tubing embedded in the floor. There are 2 primary forms of underfloor heating systems available, like electric and water systems.

How does underfloor heating work?

When a floor turns into an efficient and invisible heat emitter, it’s called Underfloor heating. Underfloor heating can work in two ways.You need to set up some heating pipes under the floor. Then it will heat your room, and your room will become warm from it. You must use very powerful tubes for water heating and cables for the electrical system of underfloor heating. Underfloor heating works on a large surface, So you can use shallow water temperature for it instead of using radiators. This improves the functional ability of a heat pump and heats the room effectively.

Benefits of underfloor heating

There are a lot of benefits of installing underfloor heating. It’s not only energy-efficient but also feels luxurious. So let’s know the advantages of underfloor heating.


Underfloor heating is highly flexible because you can install the process in any property type. Underfloor heating can suit new builds or renovations, and it can also be fitted with extension. Again you can install the underfloor heating system in multiple rooms or one room and even upstairs.

Warm and heated floor

In the underfloor heating system, heat is smoothly produced upwards from the floor. It keeps the cold floor warm. This system is more effective than typical radiators. Generally, the radiators heat the areas located, not the other side of the room. But the underfloor heating system spread the heat to the whole room area.

A Better Experience

An underfloor heating system can give you a better experience than the Radiators. Radiator’s heat can spread to one area. If you set the radiator next to your sofa, you will feel uncomfortable after a few minutes. Sometimes radiators can cause asthma, so it is not suitable for health.

Safe & healthy

The underfloor heating system is safe for the children and elder because it has no too hot or sharp parts. UFH is also suitable for people with asthma. It offers warmth free from flows and dust movement.

25% more efficient

The underfloor heating system is 25% more efficient than the radiator system. This system uses low flow temperatures. Underfloor systems use less energy but work effectively to heat the whole area. So the system is also an energy saver.


Underfloor heating systems can save your room space because the tubes are hidden under the floor. You can install the underfloor system in a small home , room and kitchen. So this system eliminates the necessity for radiators.  


Underfloor heating is a low-temperature heating system, and it uses less energy than traditional radiators. It can help you reduce your carbon footprint, which is environmentally friendly.

How much does it cost to install underfloor heating?

Approximately, you need to £120 per square meter for water systems and £50 per square meter for electric systems. According to the tradesperson-recommendation and opinion, we can say underfloor heating installation and the materials cost will be between £500 and £8,000.

The cost will differ on the type of underfloor heating system. Most people like the electric system because it is less expensive than the water system. The check trades offers the following cost;

Underfloor heating cost for electric system

  • New-build heating floor install cost: £50 to £75 per square meter
  • Renovation property cost: £60 to £85 per square meter
  • the underfloor heating installation cost for the wet system
  • New-build install cost: £120 to £135 per square meter
  • Renovation property cost: £135 to £185 per square meter

Is underfloor heating expensive to Run?

Underfloor heating has the feature of distributing heat across the whole room evenly. It has a lot of benefits than radiator. Underfloor heating system can heat the room on a low heat and it can save money and time too. So underfloor heating is not expensive  in the terms of features and benefits.

Underfloor heating is 25 percent more efficient than radiator. When using underfloor heating in  the water system, it needs  less than 40°C of temparetures. On the other hand, raditors  rewuires temperatures of up 70 to 90°C. if you compare it to the water, we will see that the  water system uses less energy.

 However, UNF system is not too expensive as you can run 1 squre meter with full power for six hours running costs below 10p. whenever you need it, you can also use electric UFH system by controlled via remote thermostars.

Which the best way of underfloor heating?

As we mentioned above, two main ways of underfloor heating are wat and electric. There are other alternatives like water, and most customers prefer the warm water system.

Warm water system underfloor heating

In the warm-water systems, its required to bury 1.6cm pipes into the floor layer. The layer finishes in the selected area, which is controlled by a manifold instead of radiators emitting heat in the whole floor.


This system uses less power but delivers in an efficient way.


The warm water system requires a complete renovation of the existing floor structure.

Underfloor heating for a new building

It’s not so expensive to install underfloor heating or vloerverwarming for a new building. UFH system completely suits a new build and uses a little energy. There are three systems, mainly use underfloor heating for a new building. These are,

clip track screed underfloor heating

fastdeck time-saving underfloor heating

Acoustic underfloor heating

 Underfloor heating system for a new build

You will find many kinds of underfloor heating systems for a new building, and we will suggest to you the best way to suit the latest build.  

Here are the two most popular systems:

  1. You can use pumped screed instead of sand and cement for a larger home. This way is easy to lay.
  2. If you don’t like wet systems, you can install the FastDeck UFH system. It will be a better option to dry the floor quickly.

Underfloor heating for renovation 

Benefits of our LoPro range

LoPro range underfloor heating system is perfect for a renovation. The retrofit underfloor heating systems can install on an existing floor, so there is no need to dig the floor . These are low profile and suitable for the building, where floor to ceiling height is so essential consideration.

Benefits of installing LoPro range of retrofit underfloor heating for renovation project:

  • The lopro range system installs on top of the existing floor.
  • Only 15mm height build-up.
  • Comes out with a full design system.
  • It provides optimum performance.

Upstairs underfloor heating

ClippaPlateis a flexible underfloor heating system. It is simple and safe for upstairs. Because the heating tube is hidden under the ceiling. ClippaPlate provides a dry installation. You can install the system in two ways like from below and from above.

Underfloor heating for single room

The OneZone kit comes with everything that are need to install underfloor heating in one room. The full system is not required for large or small room. This system can fit a new extension like a bathroom or refitting a kitchen.

Benefits of the system:

  • It has the high-quality components and saves installation time.
  • It has intelligent control functionality.
  • Have a clear instructions about installation.

Is underfloor heating the best alternative for my home?

If you have large open-plan spaces or high ceilings, underfloor heating will be the best option for you as it works effectively in such types of areas. The underfloor heating system spreads the heat evenly in the whole room and warming feet. This type of radiant heat also decreases draughts, airborne allergens, and moisture.

Underfloor heating capabilities depend on other factors like floor covering and the building installation levels, especially walls or windows. As a result, heat-loss calculations are so necessary. How much heat needs to generate depends on the buildings’ thermal performance.  

A large spacious home is perfect for UFH because the heating system can operate smoothly. If your room is small, the ratio of floor area to room capacity will be low. So, we never suggest you install UFH in a small space.

Underfloor heating is good for heating the kitchen, and it will be great if the kitchen is an open plan, living kitchen. It also works well with hard flooring, and you can use wall space for storage rather than radiators.

Is underfloor heating fit for an old home?

Underfloor heating is unsuitable for the damaged floor and undermined foundations. Sometimes the concrete floors and damp-proof can upset the equilibrium of the structure or cause damp problems. Limecrete’s breathable option works well with underfloor heating and has a compatible insulation layer. Underfloor heating is suitable for an old home, but it is not well for a large old property with little insulation.

 Can I combine underfloor heating and radiators?

Yes, you can combine underfloor heating and radiators, and radiators can easily be incorporated into the underfloor heating system. It is required to install underfloor heating on the ground floor and with radiators upstairs to accommodate the living and sleeping spaces requirements.

Which types of flooring suit underfloor heating?

The wide range of flooring can suit UFH. Hardwood floor, vinyl and carpet are also great for underfloor heating. You can choose the natural stone floor, porcelain or ceramic for the most efficient heat transfer. Again, polished screed and resin floors also transfer a high heat level. 

Laminate, linoleum, vinyl, and engineered wood can also be suitable for underfloor heating.

Can underfloor heating leak?

It can’t leak unless a sharp pin or sharp stuff is put through the pipes it can’t leak. There is no chance to leak because they have designed with great responsibility. If you have a timber floor, you can expose it to repairs, and you can lift the floor cover and replace the damaged circuit in the electric underfloor heating system.

 Does underfloor heating come with a warranty?

Everybody wants a tool to come with a warranty. Underfloor heating comes with a warranty of 25 years on pipes, different times of security with various mechanisms. But the problem is its warranty on the manifolds is not more than two years, which is not that much time because you will have a higher possibility of changing them instead of pipes. So if they give much time of warranty on the manifolds, it would be great. With the electrical system of Underfloor heating, you will get a warranty of 1 year on the thermostats, and it is effortless to change them. You will also get a long time of warranty on the cables. It is possible to get a lifetime warranty If you use specific brands.


Nowadays, the underfloor heating system is an intelligent way to warm your home, and it can gently heat your room and people using radiant technology. It is the most energy-efficient system to warm the room. There are several options available to suit your budget to choose your desired option.

In the article mentioned above, I have answered about all the quarries. Hopefully, after reading the article, you can decide to install the underfloor heating system.


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