Below are some of the most frequently asked questions (FAQ) about Underfloor Heating Cable Kits.

If you are unable to find an answer to your question below, please contact us using the online form and we will get back to you as soon as possible.


How simple is it to Install? PDF Print E-mail
Underfloor Cable Kits are suitable for Do-it-yourself (DIY) installation.
Last Updated ( Saturday, 31 December 2005 )
How much does it cost to run? PDF Print E-mail
Based on an insulated floor example, the typical running costs of a 250W model in a bathroom, based on electricity prices, would be less than 1p/hr.
What is the thickness of the heating cable? PDF Print E-mail
The cable within each Underfloor Heating kit is 3mm thick.
Can the heater be used as the only heat source? PDF Print E-mail
Yes - you must choose the underfloor heating cable kit that gives 150W/sqm for your room size. Also please bear in mind the values will vary depending on sub-floor type.

Un-insulated concrete floors are likely to lose more heat than concrete floors using insulation blocks conforming to current regulations.

To minimise the volume of heat loss, place Insulation board between the sub-floor and the heating layer. A wide variety of Insulation board can be bought from the online shop.
Would it cause any inconvenience to the tiler? PDF Print E-mail
Not at all if the cables are covered with screed or filler, if not the tiler would need to take some care not to damage the cable in any way when applying the adhesive. He will also need to use slightly more adhesive than normal to allow for covering the cables.
Why are your cables thicker than some other manufacturers? PDF Print E-mail
Firstly, for safety our cables are a twin element cable, they comply to and well exceed all guidelines for electromagnetic radiation, some thinner single cables don't.

Secondly, the thickness supplied provides better heat distribution than the more common thinner cables.
How hot will the floor get? PDF Print E-mail
Our cable kits are designed so that the floor surface will feel comfortably warm, but will never get too hot. The thermostat regulates the floor temperature turning the system off when the floor gets to the required temperature and then on as the floor begins to cool - thus keeping a constant temperature.
Can I regulate the temperature? PDF Print E-mail
Yes - the digital clock thermostat supplied with each underfloor heating kit allows the user full control of the installation.

If you require only a thermostat and not as part of a kit, these can be found in our online shop.
Last Updated ( Saturday, 31 December 2005 )
Are there any special wiring requirements? PDF Print E-mail
No. The system connects to part of your household wiring, but the mains electrical connection is recommended to be made by a qualified electrician.
How long will it take to heat up? PDF Print E-mail
How long it takes to heat the floor will vary, depending on your sub-floor & its insulation.

Generally the better the insulation the quicker it will heat up, 30 minutes to an hour on a wooden floor, but it may take several hours on just a concrete floor. However it will also retain the heat in the concrete & therefore take much longer to cool down.

Warm up times can be drastically reduced to as little as 15-20 minutes using a load bearing insulation board. Click here to find a wide selection of Insulation board.

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Varme Underfloor Heating Products

 
Freephone: 0800 234 6354 or email: barry@warmtiles.co.uk