

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The THERMAFLEX 052314000002 Flex-Vent KP is a thermally insulated, fully lined, UL 181 Class 1 flexible air duct designed for low to medium pressure cooling and heating HVAC systems. It can be used in either supply or return sections. Compliance to NFPA Standards allows you to install lengths longer than the 14' limitation applying to connectors.
This flexible air duct provides good airflow, thermal insulation and a double air seal. It also meets UL 181 and NFPA 90A-90B Fire Codes and is Underwriters Laboratories listed for the US and Canada.
Thanks for subscribing!
This email has been registered!