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Flex Loose Laid Underfloor Heating Cables 10W

Shop all Electric Underfloor Heating

VideosLifetime Warranty
Flex Loose Laid Underfloor Heating Cables 10W
Flex Loose Laid Underfloor Heating Cables 10W
Flex Loose Laid Underfloor Heating Cables 10W
Flex Loose Laid Underfloor Heating Cables 10W
Product CodeCable lengthWattageCoveragePriceStockQty
Harmoni - SmartFlex Under Tile Loose Laid Cable, 50WHMFX050
QF #: 16397
5 m
50 W
0.25-0.5m²
£15.50£18.60
ex VATinc VAT
118
Cable length5 m
Wattage50 W
Coverage0.25-0.5m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 100WHMFX100
QF #: 16398
10 m
100 W
0.5-1m²
£18.82£22.58
ex VATinc VAT
21
Cable length10 m
Wattage100 W
Coverage0.5-1m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 200WHMFX200
QF #: 18362
20 m
200 W
1-2m²
£29.43£35.32
ex VATinc VAT
Out of Stock
Due in soon
Cable length20 m
Wattage200 W
Coverage1-2m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 300WHMFX300
QF #: 16400
30 m
300 W
1.5-3m²
£32.50£39.00
ex VATinc VAT
26
Cable length30 m
Wattage300 W
Coverage1.5-3m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 400WHMFX400
QF #: 16401
40 m
400 W
2-4m²
£39.60£47.52
ex VATinc VAT
4
Cable length40 m
Wattage400 W
Coverage2-4m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 600WHMFX600
QF #: 16402
60 m
600 W
3-6m²
£46.66£55.99
ex VATinc VAT
Out of Stock
Due in soon
Cable length60 m
Wattage600 W
Coverage3-6m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 800WHMFX800
QF #: 16403
80 m
800 W
4-8m²
£64.47£77.36
ex VATinc VAT
6
Cable length80 m
Wattage800 W
Coverage4-8m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 1000WHMFX1000
QF #: 16404
100 m
1000 W
5-10m²
£71.12£85.34
ex VATinc VAT
25
Cable length100 m
Wattage1000 W
Coverage5-10m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 1200WHMFX1200
QF #: 16405
120 m
1200 W
6-12m²
£84.77£101.72
ex VATinc VAT
47
Cable length120 m
Wattage1200 W
Coverage6-12m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 1400WHMFX1400
QF #: 16406
140 m
1400 W
7-14m²
£96.72£116.06
ex VATinc VAT
37
Cable length140 m
Wattage1400 W
Coverage7-14m²
Harmoni - SmartFlex Under Tile Loose Laid Cable, 1600WHMFX1600
QF #: 16407
160 m
1600 W
8-16m²
£109.80£131.76
ex VATinc VAT
14
Cable length160 m
Wattage1600 W
Coverage8-16m²
Harmoni 25 Programmable Thermostat140G0052
QF #: 8298
£38.32£45.98
ex VATinc VAT
309
Harmoni Pro-E White Wi-Fi Thermostat - 16 AmpPRO-E-W-16
QF #: 22428
£58.29£69.95
ex VATinc VAT
450
Harmoni Pro-E Black Wi-Fi Thermostat - 16 AmpPRO-E-B-16
QF #: 22430
£58.29£69.95
ex VATinc VAT
198
Harmoni Touch-E White Wi-Fi Thermostat - 16 AmpTOUCH-W-16
QF #: 22432
£74.99£89.99
ex VATinc VAT
98
Harmoni Touch-E Black Wi-Fi Thermostat - 16 AmpTOUCH-B-16
QF #: 22433
£74.99£89.99
ex VATinc VAT
207

The Harmoni loose-laid cable system provides a flexible and easy under tile heating solution for any floor size or shape. Harmoni Flex is suitable for use beneath most floor types such as ceramic and porcelain tiles, limestone etc. Its thin heating element keeps floor depth to a minimum.

Product downloads

Harmoni 25 Datasheet

File Size: 292.00 KB

Harmoni 25 Installation Guide

File Size: 760.16 KB

Harmoni Commissioning Record

File Size: 255.76 KB

Harmoni Flex Data Sheet

File Size: 688.54 KB

Harmoni Flex Manual

File Size: 2.40 MB

Harmoni Installer Warranty

File Size: 761.86 KB

Harmoni Lifetime Warranty

File Size: 760.19 KB

SmartFlex data sheet

File Size: 746.97 KB

Product reviews

4.9100% Positive (10 reviews)

Ratings based on data collected by third party reviewing platform.

5
90%
4
10%
3
0%
2
0%
1
0%
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Excellent

John Wood
28 November 2023 08:17

Very smart looking . Not fitted yet

Great service and helpful advice. The kit was packaged well and has clear instructions. Prompt delivery.

Thank you so much for your 5-star review! We will share this with the team to let them know to keep up the amazing work.

Excellent

Jon Ellis, Huddersfield
11 November 2023 14:06

Good quality short length loose cable
Ideal for small areas

All questions answered by phone, easy to use website showing stock availability
God prices and fast delivery

Thank you so much for taking the time to leave us a 5 star rating - it's much appreciated!

Excellent

Jon Ellis, Huddersfield
11 November 2023 14:06

Good quality easy to use easy to install

All questions answered by phone, easy to use website showing stock availability
God prices and fast delivery

Thank you so much for taking the time to leave us a 5 star rating - it's much appreciated!

Excellent

Lukasz, London
4 November 2023 08:46

Good product. Simple to use.

Great service. Extremely fast delivery! Highly recommended
I’ll be using again for future projects many thanks

We're happy to see that you had a 5-Star experience with Heater Shop. Thanks for sharing.

Excellent

Louis Charalambous
15 June 2023 09:21

Connect to your app 2 rooms in one app.

Great fast delivery

Thanks so much for giving us your take on how we are doing. We're glad that customers like you are having a great experience at Heater Shop.

Excellent

Trusted Customer
16 September 2022 12:32

Good quality cable, fits well wit the durable mat

Great product and fast delivery

Thanks so much for sharing your experience with us. We hope to see you again soon.

Excellent

Graham Baggott
8 July 2022 22:34

Great value for money 💴 is the

Unbelievable delivery service! Less than 24 hours and then he best price on the internet.

Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.

Excellent

Graham Baggott
8 July 2022 22:34

Great value for money worth a try

Unbelievable delivery service! Less than 24 hours and then he best price on the internet.

Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.

Excellent

David Turner
28 September 2021 07:55

easy to use great system very versatile

All good quick dispatch

Fantastic to hear, thank you very much for the really great review.

Good

Ceramica tiling services, Nottingham
13 July 2019 22:23

Comes in the kit and looks good for the price

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.

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