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In Screed Heating Kit

We are currently out of stock on that item.

RRP: £639.97

Our Price: £67.99

Free next working
day delivery*

All our prices include VAT & FREE DELIVERY *on all orders over £19.99

Product Details

Product Details

Underfloor heating can be installed beneath many types of floor finishes, including tiles, carpets and wood. With our in-screed heating kit, you receive easy-to-fit heavy duty cable, a manual dial thermostat and adhesive tape, along with spray and double-sided edge tape for a simple installation.

  • Designed to be installed in a screed mix, our heating cables are heavier duty than the type you would install beneath wood or tiled floors. At 5.5mm in diameter, they are suitable for fitting either beneath or within a screed floor.
  • Able to heat the large expanse of a mix base, output is sufficient for use as a primary heating source beneath flagstones and thick tiles.
  • Our kit contains your desired length of cable and a manual dial thermostat, with the option to upgrade at a small cost to a digital version. We also supply adhesive tape to secure the cables in position, double-sided edge tape and spray adhesive.
  • When it comes to ordering your in-screed heating kit, you will need to carefully calculate the length of cable required to ensure that you slightly under order, as our cable cannot be cut during installation. If you need any assistance in calculating the size of the kit you require for your installation, you can contact us for help. You can also purchase a standard kit for rooms sized up to 17.75m2. For areas larger than this, please contact us for pricing.
  • All of our electric heating solutions are guaranteed for life and, when you order from Underfloor Heating Direct, you can shop with confidence with our secure payments, comprehensive returns policy and free delivery (terms apply).

Please note : The brand of heating cable supplied may vary subject to stock levels

What you get in your kit:

In-Screed Heating Cable
  • Heavy duty twin wire earth screened 17w per linear meter heating cable.

Thermostat

Manual dial thermostat with the option to upgrade to a digital thermostat which comes with a life time warranty.

Adhesive Tape

To assist in holing mat or cable in position when installing.


Spray Adhesive
Double Sided Edge Tape

Installation

Installation

Inscreed Installation Manual

Download Now
  • Fitting our in-screed heating cable is straightforward and can be undertaken by DIY enthusiasts or professionals.
  • If your concrete base is less than 100mm thick and insulated, you can lay the cabling straight on top of it. Using the adhesive tape to secure the cable with even spacing, and connected the power and temperature probe, you can lay screed directly over the cables (up to a depth of 65mm) and finish with your choice of flooring.
  • If your base is over 100mm or uninsulated, you must ensure that insulation is laid prior to fixing the cable in position. You can do this in one of two ways:

Option 1:

  • Put 10mm insulation board over the concrete base
  • Fit in-screed cable
  • Lay 65mm screed
  • Place floor covering

Option 2:

  • Put 50mm insulation in place
  • Lay 35mm screed mix
  • Fit in-screed cable
  • Lay further 30mm screed
  • Add floor covering
Specification

Specification

Rated at 17w per linear meter, the power output of our in-screed heating cable can be varied according to the spacing during installation, with an output range of between 160w/m² and 220w/m².

Our cable consists of a resistance heating wire with a primary insulation of Teflon surrounded by metal armour, and finally a second sheath of fluoropolymer. The construction of our cabling ensures that the installation is durable and will last a lifetime, guaranteed.

Flexible in design, the cable is easy to install and meets all of the test requirements of IEC 60335, as well as being CE and SEMKO certified.

Thermostats

Thermostats

All our kits come with a Manual Dial Thermostat for electric floor heating. Three modes of operation are available on this model and a 3 meter floor probe is supplied.

Technical Info
  • Air Sensor, Floor Sensor and & Air & Floor Modes are available
  • 13A Rating
  • Heat and Power On indication
  • Modern Appearance
  • Easily Increase or Decrease the Required Temperature
  • Variable Switching Differential
  • Range: 05-35°C

Important Note: This thermostat is an electronic dial thermostat, offering greater control when compared with standard bi-metallic thermostats. This thermostat does need at least 3 wires to operate (Live, Neutral and Switch wire) Please check your wiring and the manual download to ensure your system is compatible.

Digital Thermostat Upgrade

Featuring a blue back light operation and can switch up to 3600 watts, this thermostat has the ability to be switched from either floor sensor, air sensor or a combination of both floor and air sensors internally, this unit is available in a white finish.

Technical Info

  • Stylish and slimline design
  • Blue back light illumination
  • Switches upto 16 amps (3500 watts) 230v AC
  • Can be either an air only / floor only / Air & Floor 7 day programmable (each day can be set different)
  • 4 set points per day (2 comfort - 2 economy)
  • Manual overide and vacation mode
  • 3 meter remote floor probe included
Dimensions 87mm x 87mm x 13mm
Mounting Flush mounted 35mm deep galvanished box (single socket)
Load 3500w - 230v - 50Hz
Delivery

Delivery

As standard we offer FREE NEXT WORKING DAY DELIVERY on all orders over £19.99 to all UK mainland addresses (excluding Channel Islands & Eire ) on all heating products. Delivery outside of mainland UK may be arranged by prior agreement. You will be notified of the carriage amount and will at that point be able to make a decision as to whether you wish to proceed with your order or claim a refund.

Service types available:

Please note: All orders must be placed before 3pm in order to receive the service stated below.

EXPRESS 24 EXPRESS 10 Saturday Delivery
(Standard Next working day up to 7pm) (PRE 10.30AM) (AM Delivery)
FREE £15.00 £30.00

Orders placed before 3pm on any business day (Monday – Friday) excluding Bank Holidays should be delivered on the next business day (Excluding Saturday, unless the carriage is met) anytime up to 7.00pm.

Our standard next working day delivery does not guarantee next day delivery; however every effort is made by us and the courier to achieve this goal.

Orders taken on Friday after 3pm, Saturday or Sunday will be dispatched on Monday (excluding Bank Holidays) for delivery on Tuesday up to 7.00pm.

Orders placed on Friday before 3pm will be dispatched on Friday for delivery on Monday up to 7.00pm unless the Saturday delivery charge is met (This excludes Bank Holidays).

Please note: We rely upon the services of third party couriers and, whilst we endeavor to always deliver in a timely manner, there are unfortunately a few occasions when the couriers fail to deliver on the appointed day. This happens rarely, but because it does occur, albeit occasionally, we cannot be held responsible for the late delivery of an item, or any costs incurred by customers tradesman unable to work, please ensure you have your materials before booking in any trades.

Shipments sent outside the European Union may be subject to import duties and taxes, which may be levied once a shipment reaches your country. For details of Customs charges please consult your own Customs authorities for the latest rates.

Additional charges for customs clearance must be borne by you; unfortunately we have no control over these charges and cannot predict what they may be. We are unable to reimburse any costs incurred regardless of the circumstances.