HOME PRODUCTS RESOURCES ABOUT CAREERS NEWS TRADE SHOWS CONTACT Flex-Vent Value Priced for Residential HVAC Flex-Vent offers a complete line of high-quality, value-priced duct products which all feature our 10 Year Warranty. Four grades of products, each one a perfect match for a specific application. There’s no better product line for the money. Download the Flex-Vent Brochure to learn more! Advantages Reduced total installation cost – fast, economical installation. Certified UL 181 & NFPA 90A and 90B for US & Canada Superior insulation and thermal performance. Easily shaped to fit over all inlets and quickly connects to fast fittings. Unique construction will not unravel when cut. Products Products Thermaflex® Pro Series Insulated M-KC M-KE G-KM PHD Non-Insulated S-TL S-LD S-LP-10 EverClean™ Flex-Vent Insulated Floating Core (FC) KM KP KPE R-KD Non-Insulated MC DV Accessories Flexible Duct Assemblies FlexFlow Elbow FlexaBoot FlexTie Thermasleeve Snaplock Clamp SISTER COMPANIES AFFILIATES © 2021 THERMAFLEX | Anti-Modern Slavery & Transparency

HOME PRODUCTS RESOURCES ABOUT CAREERS NEWS TRADE SHOWS CONTACT Thermaflex® Pro Series Thermaflex Insulated and Non-Insulated Duct for Commercial HVAC Thermaflex’s Pro Series flexible duct products are the most reliable and durable products in the commercial HVAC industry. All products are GREENGUARD Certified and feature a full 10 Year Warranty, the best in the industry. Download the Pro Series Brochure to learn more! Advantages Reduced total installed cost – fast economical installation. Superior insulation and thermal performance. Easily shaped to fit oval inlets and fittings. All components are self-extinguishing and will not support flame. Certified UL 181 & NFPA 90A and 90B for US & Canada. Complies with most state and federal standards or codes. Unique construction will not unravel when cut. Suitable for air venting and drying applications. May help contribute to meeting LEED requirements. Products Products Thermaflex® Pro Series Insulated M-KC M-KE G-KM PHD Non-Insulated S-TL S-LD S-LP-10 EverClean™ Flex-Vent Insulated Floating Core (FC) KM KP KPE R-KD Non-Insulated MC DV Accessories Flexible Duct Assemblies FlexFlow Elbow FlexaBoot FlexTie Thermasleeve Snaplock Clamp SISTER COMPANIES AFFILIATES © 2021 THERMAFLEX | Anti-Modern Slavery & Transparency