Flexible Aluminum Duct - HVAC Premium

HVAC Premium carries the most durable and long lasting flexible duct hose, so whether you need it for heating, cooling, or ventilation, we’ve got you covered!
Maintaining your aluminum hose will help your HVAC system run more efficiently and sustainably, and will save money and electricity long after installation. We carry three different types of aluminum duct: R4, R8, and non-insulated.

[@TechInspected]

Happiest HVAC duct worker I've ever seen.