Digital multimeter

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It is essential to test the Warmup Floor Heating cable with a Warmup digital multimeter before, during and after installation. Buy one here.



Digital Multimeter

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Is it possible to repair damaged underfloor heating?


If you are experiencing issues with your underfloor heating system you may be wondering if it is even possible to repair damage. Learn more here.

Can I replace tile immediately when repair is completed?


After completing a heated wire repair it is safe to replace the needed tile. Make sure your resistance readings are correct before re-laying the tile after the repair is completed.

How to repair an electric floor heating cable system


Here is an instruction sheet that will guide you through the repair process of a damaged heating system wire.

Check the Resistance Readings of your Electric Floor Heating System


If you purchased a Digital Multi-meter from Warmup you will have 2 connectors as shown below. Please make sure that the contacts that will be plugged into the multi-meter are properly exposed as illustrated below. It is possible that you may have to remove some of the sheathing from the connector ends to expose them enough to make the needed contact with the multi-meter in order to receive accurate readings.

Once a repair has been completed, can I replace the tile right away?


Upon completion of a repair it is completely safe to apply thinset and tile. Read more.

I nicked the wire slightly; do I need a repair kit?


When slight damage is caused to the wire, a visual assessment needs to be made. Read more.