10 Best Floor Heating Mats 2025 in the United States

The Schluter-Systems DITRA-HEAT Floor Heat Kit is well-suited for those looking to add warmth and comfort to tile or stone flooring. With a heating capacity of 12 watts and a total installation size of 60.3 sq ft for the membrane and 37.5 sq ft for the heating cable, it accommodates various room layouts effectively. The included programmable touch thermostat and two floor sensors make it easy to control the temperature, providing convenience for users looking for customizable comfort.

One of the standout features of this kit is its compatibility with different flooring types, which is essential for homeowners planning to install heating beneath tile or stone surfaces. On the downside, some users may find the installation process a bit complicated if they're not DIY-inclined, so professional installation may be necessary for those unfamiliar with floor heating systems.

The product is battery-powered, which could mean additional expenses for replacements, although the touchscreen control is a modern touch that could be appealing for tech-savvy individuals.

The LuxHeat 20sqft Electric Radiant Floor Heating System is a solid choice for anyone looking to add efficient warmth to indoor tiled floors, especially bathrooms, kitchens, or basements. With a heating capacity of 240 watts spread over 20 square feet, it delivers a comfortable, evenly distributed heat at a standard 120-volt supply, which suits most home electrical systems. The kit includes an 80-foot heating cable integrated with a 30sqft Prova Flex-Heat uncoupling membrane that not only supports heat but also prevents tile cracking and waterproofs the floor—this multi-function membrane is a real plus if you’re installing tile.

Since installation requires covering the heating wires with a self-leveler or thinset mortar, it’s best suited for new or renovation projects rather than quick retrofits. The programmable touchscreen thermostat offers easy and precise temperature control along with safety features like a built-in GFCI, making it user-friendly and energy efficient. It supports dual sensing (air and floor temperature) for better comfort and has a 7-day scheduling option to save on electricity bills. The system is compatible with standard tile flooring but may be less ideal for other floor types due to the membrane and cable design.

The kit is a bit on the heavier side (13 pounds) and installation involves multiple components, but the included detailed parts and customer support make it manageable for those willing to follow instructions carefully. The long warranties (25 years for heating components, 50 years for the membrane) add confidence in durability. This heating mat kit is ideal for homeowners wanting reliable, under-tile warmth with smart controls, provided they are prepared for a full installation process rather than a quick plug-and-play solution.

The LuxHeat 70 Sqft Mat Kit provides warmth under tile, stone, and laminate floors with a heating capacity of 840 watts at 120 volts, making it suitable for medium-sized rooms. Its 70-square-foot mat measures approximately 20 inches wide and 42.7 feet long, offering good coverage and flexibility because the mat can be cut, flipped, or rotated to fit various floor layouts, as long as the heating wires are not cut.

Installation is simplified by the self-adhesive mesh and double-sided tape, which keep the mat securely in place on the subfloor. However, the heating cables must be embedded in a leveling compound or mortar, a step that may require professional assistance if unfamiliar with floor finishing. The system includes a programmable touchscreen thermostat (OJ Microline UDG4-4999) featuring built-in ground fault protection for added safety and scheduling capabilities to enable energy savings.

The kit’s dual wire technology helps reduce electromagnetic fields, enhancing safety. Supported by a 25-year limited warranty, this product is designed for homeowners seeking a reliable, energy-efficient radiant floor heating solution primarily for indoor use with tile, stone, or laminate floors. While it offers ease of use, safety, and effective heating for its size, the 120v, 70 sqft kit might be too small for very large spaces or different voltage requirements, and the embedding process might complicate DIY installation for some users.