ThermaTru Doors

Identify & Order Plugs Replacement Parts

Plugs are available for Therma-Tru glass frames only. Therma-Tru glass frames may not be compatible with other systems. A genuine Therma-Tru unit has the name in the watermark on the glass. If the Therma-Tru name is not present, it is not a Therma-Tru door system.


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