| Color | : | Silver / Metallic |
| Core Material | : | Polyester |
| Flame / Smoke Rating | : | Class 1 |
| Inside Diameter | : | 10 in |
| Insulated | : | Yes |
| Jacket Material | : | Metalized Polyester |
| Length | : | 25 ft |
| Maximum Air Velocity | : | 5,000 FPM |
| Maximum Working Pressure | : | 6 in w.c. |
| Operating Temperature Rating | : | -20-140 F |
| Package Quantity | : | 1 |
| Product Family | : | MHP-25 Series |
| Product Type | : | Insulated Flexible Duct |
| Product Weight | : | 16 lbs |
| R-Value | : | 6 |
| Shape | : | Round |
The MHP-25 Series is a UL listed Class 1 flexible air duct designed for use as a supply and return line in low to medium pressure HVAC systems. It is constructed with a durable inner core, high-performance R-6 fiberglass insulation, and a reinforced vapor barrier to ensure efficient and reliable airflow.
Durable Construction: Built with a spring steel wire helix encapsulated within a 2-ply, air-tight inner core for long-lasting performance.Superior Insulation: Features high-quality, formaldehyde-free Owens Corning fiberglass insulation to achieve a certified R-6 thermal value.Reinforced Vapor Barrier: A unique 2-ply metalized and reinforced polyester vapor barrier protects the insulation and prevents condensation.Certified & Compliant: UL 181 listed as a Class 1 Air Duct and GREENGUARD Gold certified for low chemical emissions.Installation Ready: Comes in guaranteed out-of-package lengths with a 3/8-inch oversized core for easier and more secure connections.Comprehensive Warranty: Backed by a 10-year limited warranty, ensuring reliability and peace of mind.
