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DEVImat 3.5 m2 Underfloor Heating Mat (0.5 x 7 m) 350W for Timber Floors DEVIcomfort 100T (DTIR) 100W/m2

Model No. 83030512 by: DEVI (Danfoss)
Availability: Usually 2 - 3 Days

£87.76

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List price £272.91
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With excellent Scandinavian design and engineering, the DEVIcomfort 100T has a slim build of of under 4mm, made from a fully screened, twin conductor, self-adhesive, tough, red PV outer sheath (non UV stable). The Devicomfort comes from Devimat, one of the most renowned and influential ranges of underfloor heating systems in the world, the DEVI company established in Copenhagen, Denmark in 1942. 

This DEVImat is 3.5 squared metres, giving you just enough shuffle room, with this model designed specifically for timber floors. The cold lead is an installation cable with strong conductors that ensure fast, safe and easy installation; furthermore, the leads are means-tested to ensure they have a long-life span, Ohmic resistance and high voltage and material controls. 

Once you’ve got your hands on the mat, head on to our Installation instructions and you’ll be enjoying the lush benefits of strolling around a heated floor in no time. The DEVImat underfloor electric heating solution is ideal for rooms like the bathroom, the kitchen, the conservatory, or anywhere in the house where you need it. With the DEVIcomfort 100T mat you have a cost effective way of providing heated floors - and the super-stick self adhesive mesh is very easy to install.

DEVImat Heating Mat - Installation

  • Installation is a relatively simple affair, first measure your floor in rectangles to see how many mats you’ll be needing. Lay the first run of the mat, cut it at the end (leaving the cable intact), then turn the mat through 90 degrees or 180 degrees and continue laying. 
  • When done laying, attach the mat to the subfloor using the special tape provided. Install a Residual Current Device (RCD) fused spur to power the controller/ programmer and the mat system. Lay out the timer-thermostat onto the floor, with an equal distance between the two cable loops, then attach it to the floor surface. 
  • Now take the unheated power supply from the end of the mat system, which ought to be positioned near the thermostat. Once all connections have been sourced to the power supply, run the heater to ensure they are running properly (for no more than 10 minutes).
  • Lay a thin self-levelling screed over the mat, and then leave it to dry. After this, place the tiles or trowel flexible adhesive directly over the mat before laying the floor tiles over. Once you have completed the grouting, leave the tile adhesive to cool before turning the system on.

Typical areas for installation for DEVImat Underfloor Heating

  • Timber flooring
  • Indoor floor heating in domestic and public buildings 
  • Very thin floors - perfect for renovating projects

DEVImat Underfloor Heating - Technical Specs

  • Product Code: Danfoss DEVIcomfort 100T (DTIR) 83030512 
  • Name: DEVIcomfort™ 100T (DTIR) 
  • Mat Construction: Thermoplastic polymer covered cable with fiber glass netting, self adhesive on the entire surface of the mat 
  • Watts per m²: 100 W
  • Length of the mat: 7 m
  • Width of the mat: 0.5 m
  • m² of the mat: 3.5 m²
  • Output: 350 W
  • Rated Voltage: 230 V
  • Cable construction: Twin conductor 
  • Rated temperature: 70 °C
  • Min. working temp.: -5 °C
  • Max working temp.: 87 °C
  • Thickness: 4,0  mm
  • Weight: 0.77 kg
  • IP class: IPX7 rated
  • Conductor insulation: FEP 
  • Sheath: PVC 
  • Pulling strength: 120 N
  • Deformation strength: 600 N
  • Approval: Semko 
  • Warranty: 20 Years 
Consumer Units
Length 0.5m x 7m
Width 7000mm
Depth <4mm
Dimensions
Width 500mm

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.

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How DEVImat Electrical Underfloor Heating Warms up Homes and Shops (showcases)

The pioneering DEVI has an illustrious history in electric underfloor heating - being the first company of its kind - established in Copenhagen, Denmark in 1942. They became the leading electrical heating manufacturer in the market, and are now considered the best within the industry. Accordingly, they have a loyal customer base that is always growing - perhaps finding the 20-year full warranty (on certain purchases such as the DEVImat) with the 'DEVIwarranty' to be the icing on the cake. So this winter,  there's only one company to turn to when the question of underfloor heating arises. DEVI can provide you with an outstanding range of DEVImats of all sizes for your convenience, plus DEVIreg thermostats that offer hassle-free heating control. The combination of these two DEVI products is a match made in heaven, as outlined in this article here. If you need more convincing, we will dazzle you with select showcases of some of DEVI's most distinguished success stories - from apartments in the UK to Middle Eastern cold stores.Case Study 1: Cambridge Marque Residential buildings When first introduced in 2015, Cambridge's Marque residential buildings were touted as representing an 'iconic addition to an old city'. At 2697 square feet, it is easily the tallest residential building in the eminent city and boasts a luxurious layout. There are plenty of life-enhancing facilities on offer, such as secure underground parking, residents-only gym, a private garden plus a 24 hour concierge service. Naturally, the next deluxe addition for the project was some wonderful underfloor bathroom heating for the Marque's residents: and DEVI were first on the list for the job. The products were all quickly installed with minimal issues and complications by the DEVI UK team.  The Marque's Head of Electric Center said of the job DEVI had implemented: DEVI managed to get a large quantity of mats on the site at short notice... DEVI has been extremely helpful and thorough in assisting me throughout the project. Our contractor... has been very pleased with the quality and ease of installing the DEVIcomfort and Thermostat. Buy Devireg Thermostats and Underfloor HeatingCase Study 2: The Energy Plus House in Denmark Solar panels powering and heating a house during the freezing cold winter months in Scandinavia, where the sun never shines? Sounds a tricky proposition. Well, the Energy+ House in Norway has gone some distance to achieving this goal, even managing to produce more heat than it receives. It does this with the help of - you guessed it - DEVImat electric underfloor heating and a ventilation system with heat recovery. The combined heating and ventilation system are controlled via a single panel and is able to run maintenance free. What's more is that the Energy+ house requires no special structures and is apparently replicable in all types of buildings. The Energy+ House massively benefits from the DEVILink system, a two way communication system that can all be easily controlled from an optimally placed colour touch screen. The system provides complete floor heat control combined with room sensors to afford occupants with the highest levels of comfort. This results in substantial energy savings due to the individually adjusted periods of temperature lowering - a key factor for achieving a healthy and comfortable climate in modern homes. Case study 3: DEVImat Underfloor Heating in a Panda Store in Jeddah, Saudi Arabia One of the Middle East's largest cold stores, a 'Panda' store in Jeddah, Saudi Arabia, has been outfitted with DEVI complete protection system. This was quite an undertaking, as temperatures can drop to -30 degrees Celsius across this vast expanse of retail area, and inadequate heating could lead to the loss of huge amounts of frost-exposed produce. The total size of the project is 8,000 m2 and the total installed power consumption is approximately 160kW. It was completed without a hitch and a representative of Danfoss Dubai stated, regarding the unqualified success of the undertaking, that: We are glad that DEVI was chosen as the reliable partner for the construction of the biggest Middle Eastern cold store... we strongly believe that DEVI meets all expectations and demands required by such large construction projects Buy Devimat Underfloor Heating MatsSo is DEVImat definitely the antidote for freezing floors this crispy Christmas season? The three case studies given in this article were a few among many. DEVI has consistently proven itself to be a reliable and the most sought-after electrical heating specialist on the globe. But are they are good fit for your home? The answer is quite simply, yes. We here at Sparks can offer DEVImats, DEVIcomforts and DEVIregs at extremely affordable prices, with easy installation (as demonstrated in this article here), and excellent communication between DEVI products across any type of building. A short video guide for DEVI underfloor installation:  DEVI aim their products at members of the general public above anyone else, even with the grand-scale projects exampled in this article, and should be your first port of call for underfloor heating this Christmas!

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Returns

We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.