ProWarm Backer-Pro insulation boards are made from high quality extruded polystyrene panels, covered with a fibreglass mesh on both sides.
For use with ProWarm underfloor heating mats and loose cables. Not for use with underwood heating systems. They act as first class heat insulation for under floor heating systems. These tile backer boards can also be used as a superior waterproof surface for use under floor or wall tiles.
Key Features: 6mm thickness Waterproof - ideal for wet rooms Dimensionally stable Light and easy to carry Excellent sound insulation - impact sound is hugely reduced Cuts with a knife - no need for a jigsaw Accepts even the heaviest of wall tiles, providing the correct installation method is followed Superb heat insulation with a thermal conductivity value of 0.027 W/mK, making them ideal for use as a thermal barrier with under floor heating
Please note: the colour of the boards may vary, depending on the batch.
These Prowarm insulation boards should be installed on top of an existing concrete or timber sub-floor, and beneath the underfloor heating mats. The benefits are greatly reduced heat up times and running costs.
When installing onto a concrete sub-floor, the Prowarm flexible tile adhesive is recommended. When installing onto a wooden sub-floor, the tile adhesive is recommended as well as screws and washers.
Click here for full installation instruction manual (PDF) for Prowarm insulation boards! Specification
Materials Extruded Polystyrene Sheet - Polymer Modified Coating Sheet Dimensions 1200mm x 600mm Thermal Conductivity 0.027 W/mK Capillarity Nil Compression Strength 30 t/m 2 Water Absorption <0.1 vol% Tensile Strength 350 KPa Fire Protection Class Bs 3837:B1 DIN FREE UK NEXT WORK DAY DELIVERY ON ALL ORDERS OVER £100 (EX VAT)! Further info: Prowarm insulation boards installation guide (PDF) Condition: New Brand: Prowarm Manufacturer's Part Number: 6MMTILEBACKER
Availability: InStock Price Inc VAT: GBP 13.14 UK Shipping Category:
Next Work Day Courier Delivery - £7.14 (£5.95 +VAT) - UK Mainland
(largest size, packaged): 1.2kg
"No hassle" 14 day returns policy - providing the item has not been used.
Sizing Information - ProWarm Electric Underfloor Heating & Insulation Boards What Size Heating Mat Do I Need? Step 1. Measure Your Room
When planning on installing your underfloor
heating system, you should first measure the Total Floor Space of the room. Step 2. Find Out Your Free Floor Space
You should then work out the area of Free Floor Space in m2 by accounting for any permanent fixtures or fittings in the room (e.g. bath, toilet).
Remove 10% from this figure and use this to place your order. You should cover 80- 95% of the free floor space available. Anything less than this will lead to patches of cold spots.
e.g. Conservatory measurement
Total Floor Space = 12m2 Free Floor Space = 10m2 -10%= 9m2 How Many Insulation Boards Do I Need?
Each ProWarm insulation board is 1200 x 600mm and covers a total area of 0.72m2.
For a free floor space of 9m2, you would need 13 ProWarm insulation boards.
Size Of Electric Mat Boards Required 1m2 2 2m2 3 3m2 5 4m2 6 5m2 7 6m2 9 7m2 10 8m2 12 9m2 13 10m2 14 11m2 16 12m2 17 13m2 19 14m2 20 15m2 21 16m2 23 17m2 24 18m2 25 19m2 27 20m2 28 21m2 30 22m2 31 23m2 32 24m2 34 25m2 35 26m2 37 27m2 38 28m2 39 29m2 41 30m2 42
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