Metal-Fab Sure-Seal Direct Vent 4" x 18" Straight Length Pipe w20.5 For use with SL1100 Series

For use with SL1100 Series pipe

Modulating Only Fuel Source L

600 watts – low No Heater 22 watts Lamp – Total Watts 22 watts Rotor Motor 1 at 5 watts Height

Highly resistant to high temperatures

Black glass media

Metal-Fab Sure-Seal Direct Vent 4" x 18" Straight Length Pipe w20.5 For use with SL1100 SeriesDirect vent systems are balanced pressure systems acquiring intake air from outside the dwelling while exhausting combustion gases through the sealed flue. UL 2112 tested and listed, Metal Fab Direct Vent products are designed for safety, strength, and reliability, generating a product that lasts a lifetime. Precision design and construction of the 430 stainless steel flue eliminate the need for gaskets and reduce leaks, enhancing product