The HeatTrak Light Tester ensures proper connection of your mats. Simply connect it to the output cord of your final mat, and its illuminating feature confirms secure connectivity.
We include a HeatTrak Light Tester with every Power Unit, but we want to ensure you have what you need. This is a Replacement Light Tester should you misplace the original one we sent you.
Features
This is a Replacement Light Tester. The original tester is already included with every HR-P power unit.
Connect the light tester to the output cord of your final mat to ensure proper connectivity of all mats in your system.
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2 Year Warranty
Mats Made in N. America