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This product weighs 82 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
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The Johns Manville 90005705 Trymer duct board is ideal for constructing rectangular ductwork. It is suitable for use in heating, ventilating, and air conditioning systems in new or renovated buildings. The product features a fiberglass mat on the airstream side, which supports velocities up to five thousand feet per minute. The non-airstream side has a fire-resistant foil-scrim-kraft facing to facilitate secure joint closures.
This duct board provides a robust solution for efficient airflow with a low friction surface, ensuring quiet operation and reduced sound transfer.
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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