The combination of Warmup’s heating wire with fluoropolymer coatings (on the inner wires and the outer protective jacket) and 3iE Energy-Monitor Thermostat, is patented, trademark protected and world-leading.

We began as, and remain a knowledge and research driven UK business, making proprietary world-leading products. Warmup has a tradition for quality and innovation. We constantly update and add to our product range to deliver the absolute best products.

Warmup is the only underfloor heating company whose products are European compliant, CE marked and accredited by more independent institutions than anyone else in the industry, giving you and your customers security and peace of mind.

Particularly for our trade professional customers, the quality and flexibility of our products, customer support pre and post-sales, technical assistance by telephone 24/7/365 and online tutorials, will help you through each stage of your project. Our Lifetime Warranty reflects our confidence in our research testing and in our operational experience.

We offer the best system for your needs, optimally designed and perfectly commissioned to work in exactly the way we advised you beforehand that it would – for life. Really, that is the Warmup guarantee.


Our Promise

We believe we provide the best products, best service, best warranties and guarantees and the best information. This is not a blind belief, it is one we have grown and nurtured through our advanced in-house research and development capability.

Our proprietary products are tested in our own EN442-2 Test Centre, located in Germany, and then validated within various post occupancy monitoring houses in Europe, including the BRE Renewable House.

These houses are fully monitored, allowing us to compile an extremely detailed performance database, which provides us true knowledge of how a Warmup system will operate and the energy it will use.

Why Warmup?

Best Products

Warmup has the highest quality products. We have the toughest, dual-fluoropolymer, thin (1.8mm diameter) heating wire on the market. It won’t raise floor levels and is BEAB approved, meeting the highest safety standards for electric underfloor heating. Our wet underfloor heating systems come fully designed, supplied with a full set of high quality components and controls ready for installation and are available in a number of configurations and components, guaranteed to perfectly match your project and budget.

Best Service

We offer world leading service & support. We are the only company who have a technical helpline for all clients, homeowners, installers, specifiers, retailers and any other Warmup client 24 hours per day / 7 days per week / 365 days per year. This technical Helpline serves all parties in questions from setting up a thermostat to any issues with installation of either electric or hydronic underfloor heating system.

Best Guarantees & Warranties

All our products are backed with industry-leading guarantees as a result of extensive testing and research. We offer Lifetime Warranty on our electric and wet underfloor heating ranges. Additionally, we offer a SafetyNet™ Installation Guarantee to heating wire and pipe: should a system be damaged during installation, we will replace it free of charge (subject to terms & conditions).

Best Research and Development

With our dedication to Research and Development (R&D) and customer service, we are able to offer you technologically advanced underfloor heating systems that deliver the highest standard of product quality, performance and customer satisfaction. We have a multi-million pound EN442-2 Research & Development Centre in Germany, test facilities and monitored post occupancy houses across Europe. Warmup are also installed in the BRE Renewable House.

Best Accreditations

Rest assured you have the very best system in the market. We are the only underfloor heating company whose product are European compliant, CE marked and accredited by more independent 3rd party institutions. Our product accreditations include BEAB, cUL, CSA, FIMKO, SEMKO and UL. In addition, we are members of BEAMA and TTA.

Trusted Globally for Underfloor Heating

We have grown into a global company serving our specialist solutions and high standard products across a wide range of countries. Warmup is present in more than 70 countries. Find some of our successfully completed projects worldwide in our case studies.

We work with world leading brands that meet the same quality standards as us. As such, Warmup recommends using Instarmac UltraTile flexible tile adhesives, primers and screeds when installing underfloor heating systems as they provide the highest quality in the market.