Svensk Värmekabel 11W/m2

For installation under tiled and natural stone floors

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Choose the right output for your heating cable (11 W/ m)

The heating cable can be laid with a number of different c/c distances (8, 10, 12 cm), each of which produces different outputs in the floor, W/m2

 

Output (W/m2)   Room condition  c/c Distance beetween cables
approx.  75 Full room heating in well-insulated buildings 12 cm
approx. 100 Bathroom and shower room areas in well-insulated buildings 10 cm
approx. 120 Poorly insulated areas 8 cm

The figures quoted above are guideline values. Poorly insulated buildings may require higher outputs due to energy losses. If a higher output is required, a heating cable with a 16 W/m2 may be used.

 

Choose the right length for your heating cable (11 W/m2)

Calculate to net area of the floor that shall be laid with heating cable and read off the figure for the selected c/c distance shown in the length column in the table. The cable shall not be laid under WC pedestals, built-in bath tubs or fixed counter and cabinet furniture with sockets.

                                                         Different c/c distances between cables produce different outputs in the floor (W/m2)
  Output W/m2 120 W/m2 100 W/m2 75 W/m2       
Lenght (M) Output (W)                                                               Room for (m2)        Resistance 
        (Ohm)
   21 230 1,9 2.3 3,1 215-255
   29 315 2,6 3,2 4,4 160-185
   42 450 3,8 4,6 6,3 110-130
   50 550 4,5 5,5 7,5 90-110
   60 660 5,4 6,6 9,0 75-90
   77 840 7,0 8,5 11,6 60-70
   95 1050 8,6 10,5 14,0 48-55