Enhance HVAC performance with this 12 ft. double vapor barrier R-4.2 tubing. Offers superior noise reduction and airflow efficiency.
Sound Attenuator – Double Vapor Barrier – TFS – Couplings Attached – 2″ ID x12’L – R-4.2 – single length (12 ft. per box)
$128.08
Weight | 6 lbs |
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