10 Best Underfloor Heating Mats 2025 in the United States

The LuxHeat 40 Sqft Mat Kit is a solid option for underfloor heating, especially for those with tile or laminate flooring. Its 120-volt self-adhesive heating mat is designed for easy installation with the ability to cut, turn, flip, or rotate the mat to fit your needs. This flexibility makes it practical for various room layouts. Additionally, the kit includes a WiFi programmable thermostat with a floor sensor and integrated GFCI for safety. The thermostat allows remote control and monitoring via Android or iOS devices, which adds convenience if you prefer adjusting settings from your phone.

The 40 sqft mat size and 480 watts heating output ensure effective warmth distribution for medium-sized areas. The installation process does require embedding the heating wires in a self-leveling underlayment, thinset, or mortar, which might be a bit complex for some users. It's important not to cut or shorten the red heater wire to prevent damage. On the downside, the product's relatively high cost and the need for precise installation could be off-putting for budget-conscious or inexperienced DIYers.

Its 25-year limited warranty and the support from a company with 50 years of experience in the floor heating industry provide peace of mind for long-term use. If you are looking for a high-quality underfloor heating solution with modern features and robust safety mechanisms, this LuxHeat mat kit is worth considering.

The SunTouch ConnectPlus TapeMat Electric Under Floor Heating Kit appears to be a comprehensive solution for those looking to add underfloor heating to their home. One of its main strengths is the 45 sq ft mat size, which covers a decent area, making it suitable for various rooms such as bathrooms, kitchens, and entryways. The 120V voltage is standard and should be compatible with most household electrical systems.

Installation seems straightforward, thanks to the double-sided tape and the fact that the mat can be cut and customized to fit around obstructions. This kit also supports multiple types of flooring including tile, stone, vinyl, and laminate, adding to its versatility. The included SunStat ConnectPlus Wi-Fi thermostat offers modern features like touchscreen controls, energy usage monitoring, and voice activation with Alexa and Google Assistant, allowing users to manage heating remotely via a mobile app. This makes it a user-friendly option for tech enthusiasts as well as those looking for convenience in managing their heating system.

However, a potential drawback is the added thickness to the flooring, which may not be suitable for all installations. Additionally, the product’s installation might still require professional help for optimal performance and safety. In summary, the SunTouch ConnectPlus offers a reliable and technologically advanced solution for underfloor heating, ideal for homeowners seeking both comfort and convenience.