150W Devi Underfloor Heating Mats for Concrete - DTIR-150

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150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
150W Devi Underfloor Heating Mats for Concrete - DTIR-150
Product CodeAreaMat LengthMat WidthWattagePriceStockQty
DEVIcomfort 150W/m2 DTIR-150 0.5m2 75W Underfloor Heating Mat83030560
QF #: 5391
0.5 m²
1 m
0.5 m
75 W
£40.11£48.13
ex VATinc VAT
4
Area0.5 m²
Mat Length1 m
Mat Width0.5 m
Wattage75 W
DEVIcomfort 150W/m² DTIR-150 1.0m² 150W Underfloor Heating Mat83030562
QF #: 4179
1 m²
2 m
0.5 m
150 W
£45.25£54.30
ex VATinc VAT
6
Area1 m²
Mat Length2 m
Mat Width0.5 m
Wattage150 W
DEVIcomfort 150W/m² DTIR-150 1.5m² 225W Underfloor Heating Mat140F1744
QF #: 4181
1.5 m²
3 m
0.5 m
225 W
£55.06£66.07
ex VATinc VAT
12
Area1.5 m²
Mat Length3 m
Mat Width0.5 m
Wattage225 W
DEVIcomfort 150W/m² DTIR-150 2.0m² 300W Underfloor Heating Mat83030566
QF #: 4187
2 m²
4 m
0.5 m
300 W
£67.20£80.64
ex VATinc VAT
13
Area2 m²
Mat Length4 m
Mat Width0.5 m
Wattage300 W
DEVIcomfort 150W/m² DTIR-150 2.5m² 375W Underfloor Heating Mat140F1745
QF #: 4189
2.5 m²
5 m
0.5 m
375 W
£73.14£87.77
ex VATinc VAT
9
Area2.5 m²
Mat Length5 m
Mat Width0.5 m
Wattage375 W
DEVIcomfort 150W/m² DTIR-150 3.0m² 450W Underfloor Heating Mat83030570
QF #: 4191
3 m²
6 m
0.5 m
450 W
£84.21£101.05
ex VATinc VAT
5
Area3 m²
Mat Length6 m
Mat Width0.5 m
Wattage450 W
DEVIcomfort 150W/m² DTIR-150 3.5m² 525W Underfloor Heating Mat83030572
QF #: 4193
3.5 m²
7 m
0.5 m
525 W
£95.64£114.77
ex VATinc VAT
3
Area3.5 m²
Mat Length7 m
Mat Width0.5 m
Wattage525 W
DEVIcomfort 150W/m² DTIR-150 4.0m² 600W Underfloor Heating Mat83030574
QF #: 4195
4 m²
8 m
0.5 m
600 W
£108.05£129.66
ex VATinc VAT
6
Area4 m²
Mat Length8 m
Mat Width0.5 m
Wattage600 W
DEVIcomfort 150W/m² DTIR-150 5.0m² 750W Underfloor Heating Mat83030576
QF #: 4197
5 m²
10 m
0.5 m
750 W
£130.21£156.25
ex VATinc VAT
6
Area5 m²
Mat Length10 m
Mat Width0.5 m
Wattage750 W
DEVIcomfort 150W/m² DTIR-150 6.0m² 900W Underfloor Heating Mat83030578
QF #: 4199
6 m²
12 m
0.5 m
900 W
£144.93£173.92
ex VATinc VAT
8
Area6 m²
Mat Length12 m
Mat Width0.5 m
Wattage900 W
DEVIcomfort 150W/m² DTIR-150 7.0m² 1050W Underfloor Heating Mat83030580
QF #: 4201
7 m²
14 m
0.5 m
1050 W
£163.13£195.76
ex VATinc VAT
6
Area7 m²
Mat Length14 m
Mat Width0.5 m
Wattage1050 W
DEVIcomfort 150W/m² DTIR-150 8.0m² 1200W Underfloor Heating Mat83030582
QF #: 4203
8 m²
16 m
0.5 m
1200 W
£178.33£214.00
ex VATinc VAT
6
Area8 m²
Mat Length16 m
Mat Width0.5 m
Wattage1200 W
DEVIcomfort 150W/m² DTIR-150 9.0m² 1350W Underfloor Heating Mat83030584
QF #: 4205
9 m²
18 m
0.5 m
1350 W
£192.38£230.86
ex VATinc VAT
11
Area9 m²
Mat Length18 m
Mat Width0.5 m
Wattage1350 W
DEVIcomfort 150W/m² DTIR-150 10.0m² 1500W Underfloor Heating Mat83030586
QF #: 4183
10 m²
20 m
0.5 m
1500 W
£219.15£262.98
ex VATinc VAT
10
Area10 m²
Mat Length20 m
Mat Width0.5 m
Wattage1500 W
DEVIcomfort 150W/m² DTIR-150 12.0m² 1800W Underfloor Heating Mat83030588
QF #: 4185
12 m²
24 m
0.5 m
1800 W
£249.18£299.02
ex VATinc VAT
0
Area12 m²
Mat Length24 m
Mat Width0.5 m
Wattage1800 W

Key Features of the 150W Devi Underfloor Heating Mats for Concrete - DTIR-150

20 year guaranteeLead free
Flame retardedFully screened cable
Open self-adhesive mesh designExcellent value for money
4mm mat thicknessPremium well trusted brand

The DEVI underfloor heating mats for concrete floors have been created for a range of installations. Installing a Devicomfort DTIR-150 has been made simple as they are ready to roll onto the floor as soon as they come out of the box.

DEVIcomfort underfloor heating mats for concrete are a very high-quality, self-adhesive all-in-one mat with a strong red PVC outer sheath (non UV stable). It has been created specifically for applying to a concrete floor structure.

Every single mat will have a cold lead which is an installation cable with solid conductors that allows for fast installation. By having a clearly visible connection, it minimises the risk of accidentally installing the heated cable.

DEVIguard Warranty - The best in class floor guard warranty, DEVI Floor Guard warranty not only guarantees it's heating systems but also guarantees the floor in the unlikely event that the system cannot be repaired due to a manufacturing fault. Some other manufacturers will only offer product warranties which don't include the replacement of the flooring. This just goes to show DEVI's commitment to the quality of their product. Every heating mat created has been inspected. This will include tests such as Ohmic resistance, high voltage and material controls.

Typical application areas

  • Indoor floor heating in domestic and commercial buildings
  • Very thin floors - perfect for renovating projects
  • Floors with a timber base
  • Tiled, vinyl or carpets top layer

We also have heated mats for timber based floors and high output areas such as conservatories and utility rooms.

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List of DEVI Underfloor Heating Mat Resistances

May 12

Concrete Based Floors Single conductor mat. Coverage m2 Normal Minimum -4% Maximum +9% 1.0m 705.00 676.80 768.50 2.0m 353.00 338.90 384.80 3.0m 235.00 ...

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Introduction to DEVI Matting Underfloor Heating

Feb 4

The DEVImat DTIF is a self adhesive mesh, with ultra thin cable pre-attached. It comes in a full range of sizes, from 0.5m-12m and are available in both 100W and 150W per m2 for installation onto both concrete and timber floors. The mat is simply ...

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How To Install DEVI Matting Underfloor Heating Guide

Sep 11

Follow the step by step instructions below to install your DEVImat system. Example Instruction Step 1 Measure the room and draw a sketch to help you calculate which DEVI package you will need. Then sk...

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How to Choose your DEVI Matting Underfloor Heating

Jul 21

Start by measuring the free surface area, and make a sketch of the room similar to the one pictured on the right. Choose the closest size of DEVImat (always rounding down to the nearest size). Step By Step Guide Step one Select the type o...

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Typical Wiring for DEVI Matting Electrical Connections

Jan 15

Typical wiring layout for connection of DEVImat to 540/550 DEVIreg controller.

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Example DEVI Matting Underfloor Heating Floor Constructions

Jan 3

Examples of DEVImat installation under tiles on a concrete floor. Examples of DEVImat installation under parquet/wood/vinyl on a concrete floor. Examples of DEVImat installation under tiles on a timber floor.

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Product reviews

4.179% Positive (19 reviews)

Ratings based on data collected by third party reviewing platform.

5
74%
4
5%
3
0%
2
0%
1
21%
Excellent

Christopher McClelland
14 May 2019 10:05

Excellent product. Easy to install.

Excellent to deal with and extremely fast delivery.

Fantastic to hear, thank you very much for your review.

Excellent

Trusted Customer
22 April 2019 23:33

Does what it says. Works fine.

Bought again from Underfloor Heating. Always great service. Competitive pricing with efficient delivery.

Thank you very much for the really fantastic review of our service we appreciate your great comments.

Excellent

TWO LTD
9 November 2018 09:10

Excellent Product. Fits Our Requirement Perfectly

Fantastic Service, Quick Delivery. Will use Underfloor Heating UK for all of our underfloor heating projects

Thank you very much for your really great review.

I will pass on your positive comments to our sales, technical and administration team and look forward to hearing from you again.

Excellent

Oksana Romanovska
21 October 2018 06:35

happy about everything , will recommended

excellent

Thank you for the 5 star service rating.

Excellent

Nick Hepher
25 February 2018 07:17

What’s not to like? Quality, price and delivery all good

First class on price and delivery. Highly recommended

Thank you for the excellent review and the fantastic recommendation, we appreciate it greatly.

Bad

Trusted Customer
26 December 2017 22:16

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

Bad

Trusted Customer
26 December 2017 22:16

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

Bad

Trusted Customer
26 December 2017 22:16

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

Bad

Trusted Customer
26 December 2017 22:16

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

They sold us three zones but only two thermostats. Therefore cannot control heat in one zone. The Devi Matt floor was fitted by an electrician and an experienced carpenter laid the floor. However as I write this the heat only works in 25% of the room. Will likely have to lift the newly laid floor and will be writing to their customer services

Excellent

paul clarkson, Darlington
20 August 2017 11:49

Early Days yet but install procedure easier than expected

Information perfect , Smooth Transaction all first class.

Thank you for the great comments, we appreciate the feedback and the first class review of our service.

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