16 X 25 Silver Flexible R4.2 Air Duct
16 X 25 Silver Flexible R4.2 Air Duct
Product Details
Product Description
- Metalized polyester jacket reinforced with fiberglass scrim
- Double-ply black polyester core
- R-4.2
- Packaged in compact bags.Compliances:UL Listed
- ADC Thermal Certification
- Required accessories:H06607000 Rough-in valve