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Home Underfloor Heating In-Screed Cables DEVIbasic 20S (DSIG) Cables DEVIbasics 20S In-Screed Cable DEVIbasic 20w/m DSIG-20 131m Single Conductor Heating Cable 2640W

DEVIbasic 20w/m DSIG-20 131m Single Conductor Heating Cable 2640W

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Part Number: 140F0225
RRP: £360.19
£240.12 exc VAT
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RangeDEVIbasic DSIG
ModelDEVIbasic DSIG-20 2640W
WeightWeight 6.26 Kg

DSIG-20 single conductor heating cable is a 20watt linear metre cable used to install within a sand and cement screed for providing underfloor heating in houses, flats, offices, public buildings, factories, schools, and nursing homes. The cable is simply fixed to the floor using the devifast fixing strip ensuring both even spacing and even heat across the floor. The heating cable can be controlled by any of the thermostats we stock.

Technical Specifications
Approval IEC 800/CE
Brand DEVI
Cable construction Single conductor
Cable Length 131 m
Conductor insulation PEX
Power 20 W/m²
Product Type In-Screed Cable
Rated temperature 65°C
Rated Voltage 230/240 V
Sheath PVC 90
Warranty 20 Years
Wattage 2640 W
DEVIbasic 20S Data Sheet

File Size: 202.52 KB

Frequently Asked Questions

We make every effort in answering your questions. Below is a list of those questions we are frequently asked. Click on a question to expand its answer.

Can I install the system myself or do I need an expert?

All of our Underfloor Heating mats come with a full set of installation instructions, providing a simple step by step guide. Most systems can be installed on a DIY basis. But the final electrical c...

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Are electric underfloor heating systems designed to heat a room or just to keep a floor warm?

Underfloor Heating UK DEVI systems are suitable for both heating the entire room or floor only, depending on your requirements. Poorly insulated areas and in very cold conditions, may require ad...

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Can underfloor heating be used in a bathroom or a wet room?

Yes, underfloor heating is a great way to warm your home. It’s lovely to walk on and distributes heat evenly around each corner of the room, freeing your walls from radiators, so its not surp...

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Do I need a thermostat?

Yes, we include a DEVIreg Touch programmable thermostat in all of our kits. This stylish cutting edge thermostat uses pulse width modulation with optimum start and optimum end programming as well a...

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Will underfloor heating restrict my choice of floor finish?

The correct floor covering should be carefully considered to ensure heat is not prevented from rising into the room by the floor covering. We offer expert advice on floor covering to ensure the bes...

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Can I retrofit Underfloor Heating into my property?

Installation of underfloor heating is obviously easier within a new build project, but if designed correctly, you can still enjoy the benefits of heating your property using underfloor heat on a re...

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At what stage of the project should I install my electric underfloor heating?

Generally, we would advise that the property should be airtight before the installation of underfloor heating, but this would also depend on the schedule of your individual project.

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Can underfloor heating be used under carpet?

Underfloor heating can be used with most types of carpet. A self-levelling compound is required and as long as the underlay is not a good thermal insulator (i.e not felt), heat will easily pass thr...

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How do I turn off my underfloor heating system?

During the summer months or when it is warm, you may wish to turn off your underfloor heating. All of our thermostats have an on/off switch, which can be used to turn off your underfloor heating sy...

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