Now, the strongest special gas vent is also the easiest to install. With new integral seal, and the patented Ring and Tab closure system, Saf-T Vent EZ Seal is the fastest and most reliable venting solution for Category I, II, III and IV gas appliances – with no RTV sealant required.

 

HeatFab Saf-T Vent SC is a concentric vent system designed for zero clearance installation in residential and light commercial applications. It is approved for use on ANSI category I, II, III, and IV Gas-burning appliances, and direct vent or sealed combustion appliances approved by the appliance manufacturer.

 

The Ubbink Rolux Concentric Vent System is used on a variety on tankless heaters such as A.O. Smith, GE, Rinnai, State Industries and many more.

 

Z-Vent is designed for use with Boilers, High Efficiency Furnaces, Pool heaters, unit Heaters, and Water Heaters. The female end of each Z-Vent component incorporates a Double Fail Safe self sealing gasket. No sealant is required.