Underfloor Heating Mat 100W
100 watts per m² (for use with timber floor substrates e.g. plywood etc).
The Harmoni underfloor heating mat has a self-adhesive fiberglass backing mesh with an ultra-thin twin conductor 3mm heating cable pre attached, ensuring minimal increase to the existing floor height. The function of the heating mat system is to provide a warm floor. Superior product design ensures a speedy installation with an even heat across the complete floor surface, whilst allowing unlimited adjustment of the heating element to suit irregular formats
Product downloads
Product reviews
Ratings based on data collected by third party reviewing platform.
5 | 50% | |
4 | 25% | |
3 | 25% | |
2 | 0% | |
1 | 0% |
Paul Davis
5 October 2023 21:19
easy to lay just take the readings fill out the form job done
You won't find better service
I have used the element shop for underfloor heating for years and have never been let down, the service is top quality they are friendly and helpful. If you order in time then you get it the next day, but you are kept updated with the delivery so you know when it will arrive
Seeing that you had a 5-Star experience is the best thing we could hope for! Your review means a lot to us. Thank you for choosing Heater Shop. We look forward to serving you for many years to come!
Andy Weekes
25 November 2022 12:29
One of the most difficult thermostat to set up very complicated and unclear instructions. The app was even worse non of the screens that we shown on the manual came up during the installation so I don'y know whether it is installed properly or not.
Harmoni 100+Thermostat
One of the most difficult thermostat to set up very complicated and unclear instructions. The app was even worse non of the screens that we shown on the manual came up during the installation so I don'y know whether it is installed properly or not.
Thank you for taking the time to leave feedback.
If you need any help setting up your thermostat please give us a call and we will be very happy to help ensure that it is working properly for you.
Trusted Customer
22 March 2021 14:13
Best electric underfloor heating mats on the market. no one else even comes close. Have used before and will use again, my clients love them!
Best electric underfloor heating products on the market!
Great service, excellent product and fast delivery! Would recommend every time for underfloor heating, no one else comes close!
Thank you for your positive feedback. We appreciate your business with us.
Ceramica tiling services, Nottingham
13 July 2019 22:23
Comes in the kit and looks good for the price
Customer service experience
Had a few heat mats of these guys, and quite a few customers have gone direct now as well. Very good service, the staff are helpful and delivery is quick. This is the only place I get underfloor heating from now
Thank you very much for this really great feedback.