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Our last dispatch date for in stock items is Monday 23rd December. Orders received after 19th December will be delivered in January. Our office will be closed from 17:00 on the 23rd December and will reopen at 08:30 on the 3rd January. All orders and enquiries received during that time will be processed upon our return.

Can Carpets be used with Underfloor Heating?

Underfloor Heating and Carpet Compatibility

Underfloor heating works well with carpet, but it's important to ensure the combined tog rating of the carpet and underlay doesn't exceed 2.5. A higher tog rating can act as an insulator, blocking heat from transferring effectively. While thicker carpets may feel luxurious, they reduce heat efficiency. For optimal performance, choose carpets with a low tog rating and thinner materials. Additionally, consider underlays specifically designed for UFH systems, which allow for better heat output under carpet.

Can You Have Underfloor Heating With Carpet?

Many homeowners enjoy the cosy, soft texture of carpet underfoot, but wonder if underfloor heating (UFH) is compatible with carpet. While UFH is often paired with tile or laminate flooring, it can indeed be used with carpet, provided certain factors are considered. Read on to explore the key aspects of combining underfloor heating with carpet for maximum comfort and efficiency.

Benefits of Underfloor Heating Under Carpet

Carpet provides multiple benefits, especially in colder months where it can offer a soft warm surface. Carpet also helps reduce noise by absorbing sound, making it ideal for quieter living spaces. Additionally, carpet is known for its insulating properties, helping to retain heat within a room. This can contribute to overall energy efficiency, as less energy is required to maintain a comfortable temperature.

In terms of versatility, carpet can be installed in almost any room, from bedrooms to living areas. It is also a budget-friendly option, as carpets are generally more affordable than many other flooring types. With proper maintenance, a high-quality carpet can last over a decade, making it a long-term investment.

Choosing the Right Carpet for Underfloor Heating

When selecting carpet for UFH, it is crucial to avoid high-pile or shag carpets, which have thick fibres that act as insulators. These types of carpets slow down heat transfer, reducing the efficiency of your heating system. Instead, opt for carpets with a tog rating below 2.5 for better heat performance.

Additionally, the carpet backing is important. Avoid carpets with rubber backings, and go for hessian backing instead. rubber backed carpets can trap heat underneath and potentially cause mould. Choosing carpets specifically designed for use with underfloor heating will ensure safety and optimal performance.

The Best Underlay for Underfloor Heating

All carpets require an underlay for added comfort, insulation, and moisture protection. However, with underfloor heating, you’ll want to avoid underlays that insulate too much. The ideal underlay for UFH has a low tog rating, preferably below 1.0, to ensure efficient heat conduction. Materials that provide light insulation without blocking the heat are ideal.

Choosing the Right Underfloor Heating System for Carpet

While there are several types of underfloor heating systems available, a 160W/m² or 150W/m² heating mat or cable, encapsulated in levelling compound is a great choice. This system is designed to provide consistent, controllable warmth, ensuring a comfortable environment. For best results, pair with our insulation to improve heat efficiency and get the most out of your system.

Is Underfloor Heating Under Carpet Safe?

Yes, underfloor heating under carpet is safe, but it is essential to follow manufacturer guidelines and ensure correct installation. The system should not be installed under flat bottomed furniture, and the floor temperature should not exceed 27°C. Hiring a professional installer can give you peace of mind that the system is installed safely and efficiently.

How to Install Electric Underfloor Heating Under Carpet

To install electric underfloor heating under carpet, begin with ensuring the subfloor is solid, level and stable then lay your insulation boards. On to the insulation boards you will install our 160W/m² heating mats or cables spaced to give a similar output per m². Over the heating elements a layer of flexible cement based levelling compound should be installed. Finally, the suitable overlay and carpet are laid creating a warm and comfortable surface.

Underfloor heating and carpet can be a perfect combination, providing both comfort and energy efficiency. The soft, luxurious feel of carpet paired with the warmth of UFH creates a relaxing and cosy environment, especially during the colder months. With the right choice of carpet, underlay, and heating system, homeowners can enjoy the benefits of both without compromising on style or performance.

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