Double Wall Vent Pipe Wye

Each of these ameri vent gas pipes features rugged double wall construction with aluminum alloy 1100 3003 or 3105 inner pipe and corrosion resistant galvanized steel outer pipe.

Double wall vent pipe wye.

It allows connection of two appliance to one common for class b chimney. Grainger s got your back. One of the fire safety features of double wall type b gas vent is that its outer wall insulated by the airspace beneath it requires only 1 clearance to combustible material in the structure. Type b round gas vent pipe double wall high wind cap.

Great prices and the best customer support. Double wall 614 single wall 3 manufacturer. The branch trunk and base diameters of the standard single wall wye are the same size the reduction single wall wye features a branch and or base with a diameter smaller than the trunk size. Amerivent is a complete gas venting system from 3 to 30 pipe diameters in 7 different pipe lengths to single to multi appliance hook ups.

Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more. Duravent 425 metalbest 302 length. 4 inch round gas vent collection. Type b gas vent models m and mo double wall type b gas vent for approved category i natural gas or propane fired appliances gas furnaces heaters fireplaces and boilers in accordance with nfpa 211 standards for chimneys fireplaces vents and solid fuel burning appliances and nfpa 54 the national fuel gas code.

The double wall pipe has an inner aluminum liner and has an exterior made of galvalume steel a combination of aluminum and galvanized steel that provides enhanced durability and lifespan. Click to add item amerivent 4 b vent standard wye to the compare list. Wye 22 wall thimble 12 firestop 7 anchor plate 4 connector 1 wall construction. Click to add item amerivent b vent wall thimble to the compare list.

Wye for class b gas appliance venting system.