Very happy with the customer support and how quickly my query was resolved – the team was responsive, friendly, and genuinely helpful. I couldn’t be more pleased with the experience. Wishing the team... See more
Company replied
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Very happy with the customer support and how quickly my query was resolved – the team was responsive, friendly, and genuinely helpful. I couldn’t be more pleased with the experience. Wishing the team... See more
Company replied
If you want a reliable product with good aftercare, do not choose Thermosphere. After contacting Thermosphere with the relevant information they supplied a list of materials that were required to ensu... See more
Thermometer offer fantastic customer service with real people to support you. Not the usual barrier of chat bots, submit your problem on line etc. Alaska returned my call quickly, very patiently w... See more
Company replied
Alaska was very patient and thorough in helping me to re-set my underfloor heating having switched it off in the summer. She quickly identified where I was going wrong in re-programming it and then ga... See more
Company replied
ThermoSphere is a British-based manufacturer of electric heating systems, trusted by installers and tradespeople across the UK since 1998. With British manufacturing at the heart of everything we do, we design and produce reliable, high-performance electric heating products that are straightforward to specify, quick to install and built to last — helping reduce issues on site and avoid callbacks. Known as the installer’s brand of choice, ThermoSphere combines proven electric heating expertise with smart, forward-thinking technology to deliver systems that work seamlessly in real-world installations. From electric underfloor heating to intelligent controls, our products are engineered to save time on site while delivering efficient, dependable performance for end users, with fast quote turnaround to keep projects moving and local reseller availability ensuring next-day access to products without selling direct. We support the trade with clear technical guidance, 24/7 UK-based support and products designed to make every installation simpler and more profitable. By making electric heating easy, ThermoSphere helps installers deliver comfortable, energy-efficient spaces with confidence — today and into the future.
Bridge House, Pattenden Lane, TN12 9QJ, Marden, United Kingdom
Replied to 100% of negative reviews
Typically replies within 1 week
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We recently had a thermosphere floor fitted under our bathroom tiles. I was a little confused as I thought i'd interpreted the instructions correctly, however the amazing Leona in customer services pointed out all the options which could be wrong and despite my delays in coming back to her, was so pro-active and lovely in following up my progress that I didn't just want it to work for me, but for her too - she deserved for me to get it understood. It works perfectly fine now I've got the hang of the settings.
I recently purchased the below model of electric radiator, and I have been blown away with it.
The ease of setting it up on the radiator on the 'Comes as standard' app was a doddle and it looks bees knees!
Ultra flat glass design with touch LED display
• Eco 50% energy mode
• WiFi control with the smart phone app
• 24/7 programmable heating schedule
• Open window detection
• Manual temperature setting
• Overheat, tip over and anti frost protection
• IR remote control included
• Wall mount & free standing feet included
I have recently installed some of the ThermoSphere product at my property and the goods are very good quality, and the product back up support/ technical details needed are all readily available too.
5 Star Company, Ruben is very supportive. I get technically support and provides quote promptly. One stop shop with all there products, so I know that I am providing all I can for my customers. Placed an order yesterday after 2pm and surprisingly getting this today. Thanks again ThermoSphere.
Great job from ThermoSphere they were very helpful from start to end
Always get a great service. Office sales very helpful and deliveries are always spot on.
I always judge a company on what they are like when there's a problem and for that reason I give 1 star.
I installed one of their systems in a bathroom and did install two sensors as they recommended.(Not sure why they don't just include two sensors in the pack if they recommend it) which was lucky as after 6 weeks of working the sensor then incurred a fault and was reading a high temp for no reason.
I called them up to ask why this had happened and they were adamant that i damaged it on install. I told them that i was very careful placing the sensors in the matting and also when tiling over them yet it failed after 6 weeks of working fine.
The sensors are £30 and it did not last more than 6 weeks.
The company offered no compensation for the faulty sensor. I did not expect it to fail so quickly and also to be told that i damaged it when i fitted it.
So just be aware that they are not willing to replace or refund faulty parts.
The person on the phone said to return the sensor but how is that possible when it's under a tiled floor.
Poor back up service and will never use again.

Reply from ThermoSphere
I install luxury bathrooms in the South East of the UK. I have been using Thermosphere for a long time as I really like their products and never have any issues with their quality or reliability. I always install their Self Adhesive Mesh U/F/H matting, in various sizes. My preferred Controller/Thermostat is the Touch / Dual. This is super easy to set up and works really well. As it's a dual controller, I also use it to program the electric elements in dual fuel towel rails. The Touch /Dual product avoids having to have another controller sited on the wall.
Thermosphere's telephone support is excellent. Whenever a customer has a problem or query with the setting up of their controller, they always assist with the issue and give the information my customers require.
I'd highly recommend Thermosphere.

Reply from ThermoSphere
Great service from Thermosphere Group, understood exactly what I needed. Delivery arrived on time and was packaged neatly and with care. Thanks for the great customer experience.

Reply from ThermoSphere
Awesome service. Delivery didn't arrive at first so they rectified it and sent a free delivery on Saturday for a specific time. Would recommend!
There was a small problem with a product which was sorted out immediately by very helpful staff. I would thoroughly recommend Thermosphere.

Reply from ThermoSphere
We have worked with Thermosphere for a number of years now and can't fault them. Good products, helpful staff and even a chocolate bar in with the deliveries! Just recently Jodie was very helpful and worked late to ensure we could collect an order the next morning. Would highly recommend.

Reply from ThermoSphere
Here at Eurotiles and bathrooms Twickenham we have been a distributor of Thermosphere for many years and have always found them to be a very professional and easy to deal with company, the products are first rate and the after sales care is exceptional. Highly recommended

Reply from ThermoSphere
We have thermosphere underfloor heating in 2 rooms now. We experienced a technical issue with one of the thermostats, called up and the customer service was excellent. They even called me back to check on the status. We would definitely recommend products. Even the fitters said was easy.

Reply from ThermoSphere
As a frontline worker I was donated some bottles of hand sanitizer to try. It is an excellent product. It does not sting or irritate even on damaged skin. There is no lingering odours and it spreads nicely without leaving any sticky residue. A great product. Thank you ThermoSphere.

Reply from ThermoSphere
I like this sanitiser better than those that I’ve tried in hospitals. It doesn’t dry my skin or leave it feeling sticky after using it and it comes unscented as well which is good for those who are quite sensitive to strong scents like me.

Reply from ThermoSphere
Thankyou so much, as a frontline worker I was donated a box of hand sanitizers. Which I have given out to my fellow nurses and even my Postman. Thankyou for you thinking of us and keeping us safe in this current climate, your kindness won't be forgotten!

Reply from ThermoSphere
Needed some technical support on my underfloor heating and the technical support team couldn't of been anymore helpful. A big thank you to Megan for answering my questions.
A great product.

Reply from ThermoSphere
Spoke with the sales and technical team several times over several months whilst our house build and wet room ongoing
Excellent support and advice relating to the best product for our wet room needs. Following difficulty sourcing product locally, additional advice offered on putting outlets in touch with Thermosphere for product availability and a quick turn around. Thermosphere then confirmed the advice they had then subsequently offered to 3rd party to ensure my order was complete and accurate for installation needs.
Brilliant service

Reply from ThermoSphere
THE BEST PRODUCT ON THE MARKET IN THE UK

Reply from ThermoSphere
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