How To Lay Underfloor Heating Mat

The joint between the heating cable and cold tail must be located under the floor.

How to lay underfloor heating mat.

Step 2 mark the positioning of the toilet before you remove it. Points to keep in mind when sizing the mat are. 3 keep the mat at least 4 in. Away from walls showers and tubs.

The electric heating mat must be connected by a qualified electrician and requires a mains voltage of 230 240v. That can cause excessive heat buildup. When laying the elektra md heating mat under no circumstances must the mat overlap and the heating cable be cut or cross at any point. 2 keep the mat 4 in.

Use a multi meter to check you have continuity of current all the way round the heating cable and that the resistance of the cable falls into the allowable limits. Note choose the correct mat and install on the recommended construction. When you measure and create the floor plan remember to subtract any fixtures such as baths and cupboards to ensure you get the correct size mat for the floor area. Roll out one length keeping the mat around 100mm from the skirting board.

1 install the mat up to the area where the vanity cabinet or pedestal sink will sit but not under it. 4 keep the heating cable at least 2 in. Away from the toilet wax ring. Using a pair of scissors cut the fibreglass mesh not the red element and fold over the mat keeping the elements aligned and roll the mat in the opposite direction.

Electric underfloor heating mats as mentioned before floor heating mats are especially suitable for regular shaped rooms and for heating a large area evenly. It s always best to place the probe as close to the centre of the elements as possible as this will give the most accurate reading and a bit of tape will help to keep it in place. This is first laid on a layer of screed made of sand and cement or suspended timber floorboards on joists to ensure the surface is completely flat. Now the electric underfloor heating mat is laid we need to get the sensor in place so that our thermostat will know the temperature of the ufh.

Electric underfloor heating is usually placed on top of a layer of floor insulation to ensure the heat travels upwards rather than down.