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The THERMAFLEX 052312000002 Flex-Vent KP is a thermally insulated, fully lined, UL 181 Class 1 flexible air duct designed for low to medium pressure cooling and heating HVAC systems. It provides an economical solution for handling misalignment and ducting around obstacles. It has a smooth liner, ample insulation, and a durable black polyethylene outer vapor barrier.
The Flex-Vent KP ensures good airflow, thermal insulation, and a double air seal, making it a highly efficient component of the total duct system.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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