No, cutting the cable will cause the cable to fail and will also void the warranty. If too much cable is left, you need to install it in a buffer zone or re-install the cable closer to the perimeter of the heated area.
Radiant-Heating Cable for Use with Mapeheat Membrane Mapeheat Cable is a free-form, twisted-pair, floor-heating cable for use in any residential interior room where the comfort of radiant floor…
Radiant-Heating Cable for Use with Mapeheat Membrane Mapeheat Cable is a…