Locking-band -Allows the installer to safely and easily connect and disconnect chimney sections without mechanical fasteners, and encases insulation to prevent exposure to outside elements - no locking bands required!

304 Stainless Steel Inner Wall - Corrosion resistant stainless steel with the smallest amount of expansion when exposed to heat, and prevents hot spots from appearing which could cause a fire. · Chimney pipe are made from 304 Stainless Steel, and the price is cheaper than Duravent and others.

Light Weight Construction - Light weight, thermo tech insulation makes pipe sections lighter, resulting in fewer trips up the ladder for a quick and easy installation. ·       

1" Double Wall Insulated Pipe - The smallest outside diameter available to allow easy placement between studs, saving time and money from having to re-frame around the chimney. ·       

1" Thermal Tech Insulation Blanket - Insures complete insulation coverage between inner and outer walls, preventing any hot spots from appearing due to expansion of the metal walls during operation. ·       

25 YEAR WARRANTY - The best warranty in the industry! 15 years, 100% / 15 years plus, 50%. This gives the installer and home owner the greatest peace of mind in a quality installation!asd998_klouhf ·       

CUSTOMER SUPPORT-EcoVent provides 7*24 support

NO SHIPPING COST-All the chimney pipes shop on-line are free shipping

EASY RETURN-Consult our specialists for help with an order, customization, or design advice