Varme under floor cable mat kits in a range of sizes from 150w up to 3450ws - No thermostat 

The Varme Mat system is similar to the Varme Cable, except that the cable comes already taped to a 50cm wide fibreglass mesh. The main advantage with this design being that makes it much faster to lay out in larger open plan areas when compared to the cable system.

Varme Mat 150 systems come in a standard 150w per sqm for all internal rooms. See Varme Mat 200 for conservatories & other areas of high heat loss.

Installation is simple, the mat is simply rolled out onto the existing sub-floor or insulation boards & when the opposite wall is reached the mesh is cut & the mat rolled back in the opposite direction.(see diagram >>) When the mat is in place, the release paper on the double sided tape is peeled back & the mat is then pressed to the primed floor to hold it in place for tiling.

Varme Mat systems come complete with:

• Heating cable supplied woven to a self adhesive mesh.
• Floor primer.
• Roller for primer.
• Simple installation instructions.
• Manufacturers Ten Year Warranty.

Varme Mat 150 (150w per square m)

Recommended for all internal rooms, will give approx 130watts per sqm at 85% room coverage.

Product Code	Output (Watts)	Mat Length	Mat Width	Mat Coverage sqm
TPSM150-S	150w	2m	50cms	1.0 sqm
TPSM225-S	225w	3m	50cms	1.5 sqm
TPSM300-S	300w	4m	50cms	2.0 sqm
TPSM375-S	375w	5m	50cms	2.5 sqm
TPSM450-S	450w	6m	50cms	3.0 sqm
TPSM600-S	600w	8m	50cms	4.0 sqm
TPSM750-S	750w	10m	50cms	5.0 sqm
TPSM900-S	900w	12m	50cms	6.0 sqm
TPSM1050-S	1050w	14m	50cms	7.0 sqm
TPSM1200-S	1200w	16m	50cms	8.0 sqm
TPSM1350-S	1350w	18m	50cms	9.0 sqm
TPSM1500-S	1500w	20m	50cms	10.0 sqm
TPSM1650-S	1650w	22m	50cms	11.0 sqm
TPSM1800-S	1800w	24m	50cms	12.0 sqm
TPSM1950-S	1950w	14m+12m	50cms	13.0 sqm
TPSM2100-S	2100w	14m+14m	50cms	14.0 sqm
TPSM2250-S	2250w	14m+16m	50cms	15.0 sqm
TPSM2400-S	2400w	16m+16m	50cms	16.0 sqm
TPSM2550-S	2550w	16m+18m	50cms	17.0 sqm
TPSM2700-S	2700w	18m+18m	50cms	18.0 sqm
TPSM2850-S	2850w	22m+16m	50cms	19.0 sqm
TPSM3000-S	3000w	24m+16m	50cms	20.0 sqm
TPSM3150-S	3150w	24m+18m	50cms	21.0 sqm
TPSM3300-S	3300w	22m+22m	50cms	22.0 sqm
TPSM3450-S	3450w	22m+24m	50cms	23.0 sqm

 

Sizing a Cable Mat

Step 1: Take the length or width of the room and divide it by 0.55 (0.55 is the width of the mat plus 50mm).  It is spossible to run the mats in either direction, either length ways or width ways.

Step 2: Take the remaining room elvation measurement and subtract 0.10 (0.10 is 2 x 50mm clearance required at either end of the mat).

Step 3: Multiply the answer to step1 by step 2 to get the length of the cable mat. 

Step4: Divide the answer to step 3 by 2 to get the m² of the cable mat.

e.g.  A room 5.1m x 2.6m

1.  Take length of 5.1m and divide by .55	= 9.27, round down to 9	= no of runs of mat
2.  2.6m - 0.1m	= 2.5m	= maximum length of each run
3.  9m x 2.5m	= 22.5m	= total mat length
4.  22.5m divided by 2	= 11.25m²	= maximum m² of the cable mat

The maximum amount of cable that can be fitted running the mat width ways (9 runs) is 11.25m².  If you try to calculate the amount of mat needed running the mat length ways the answer comes to 10m² with 4 runs which gives less coverage and less heat output.

Further Information

We have included a under floor heating buyers guide to show some of the different heating options available here and a list of the more popular questions that we have been asked here

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