Harmoni SmartMat 150W - Electric Underfloor Heating for Concrete Based Floors

Electric Underfloor Heating on Concrete Floors

Our Harmoni SmartMat 150W has been designed for use on concrete floors. This includes existing concrete floors. This is for use in installing electric underfloor heating on concrete floors. They are laid on top of sub based concrete floors. Please note that this is only for new concrete sub floors and existing floors. Are you looking for polished concrete floor underfloor heating? Or heated floors for concrete slabs? If so, take a look at our In-Screed Heating Cables.

Are you are looking for electric underfloor heating for timber floors? Check our harmoni SmartMat 100w range.

Underfloor heating kits

With our harmoni range of products, you can create your own underfloor heating kit. Select the size of mat you require on the product page. You then add a thermostat and then the optional fixing kit. This makes up a full underfloor heating kit. It has everything you need to install your heating mats. Are you looking for wet underfloor heating kits? If so, take a look at our wet underfloor heating kits. These use heating pipes to heat the floor.

Types of floor finishes used with this system

Electric underfloor heating mats for concrete floors are for use underneath tiles. This includes ceramic, marble, limestone & slate. You may need to check your floor levels before installing. If you need to raise the floor, you will need to screed the floor. If you need to level the floor then use self levelling compound. If you need insulation, then check out our insulation boards.

Why use harmoni SmartMat?

Our harmoni SmartMat 150W features:

• A self-adhesive mesh
• An ultra thin heating cable
• A twin conductor heating cable
• Suitable for most wooden surfaces
• 100% aluminium earth sheath
• Cable thickness - 3 mm
• Heat output - 150W/m²
• Operating Voltage - 230/240V
• Cold tail connection lead - 3 m
• Energy Efficient

We offer a premium electric underfloor heating range that offers unbeatable value. At Element Shop we provide:

• The best quality product at the lowest price
• A lifetime warranty on all products. This includes an installation replacement warranty
• Noteworthy customer service
• Free next working day delivery
• A free detailed quotation
• Independent S Mark & Fimko safety approved products
• A free design service
• Lifetime warranty

All harmoni mats include guarantees against manufacturer defects. This covers the lifetime of the initial floor covering.

Installer warranty

This gives you a guarantee if you damage your Harmoni mat. It's in effect up until before the finished floor surface has been installed. Damage can occur when installing underfloor heating. If damage occurs, we'll replace it with an equivalent product free of charge.