Veloci's 12" Duct is used on the Blaze 100 heater as a 20 ft utility duct. This Black duct is high temp and offers an excellent solution to heating in the worst conditions. With an impressive temp range of -65° to 350° Fahrenheit, this duct can be used almost anywhere!

Heaters that use 12" Duct:

-Blaze 100 for Single Ducting

-Blaze 200 and 300 Dual Ducting