B Vent Through Wall

Master flow 6 in.

B vent through wall.

The space saving direct vent furnace design mounts to an exterior wall and the adjustable vent assembly adjusts to fit walls from 4 1 2 in. The type b designation is assigned to gas venting systems that meet the safety requirements of underwriters laboratories inc. And is approved for such residential and commercial applications as category 1. 6 00am to 4 00pm pst.

Type b gas vent is designed for negative pressure applications and flue gas temperatures not exceeding 400 f above ambient for category i appliances. J block or wide mount dual door wall vent in white model npjw 14 59 14 59. 3 through 6 product description. Type b gas vent is designed for negative pressure applications and flue gas temperatures not exceeding 550 f for.

Use for through the wall system to provide clearances for vent from combustibles. Adjusts from 31 2 to 6 to accommodate various wall thicknesses. The amerivent all metal double wall gas vent is listed as type b by underwriters laboratories inc. Set your store to see local availability add to cart.

Free delivery with 45 order. This aluminum wall thimble with 4 inch inner diameter from the round gas vent series is a type b gas component and consists of the duralock system for a tight seal. Properly installed the vent cannot come apart through vibration and offers protection against vent failure or fire hazard. Free delivery with 45 order.

4 00am to 7 00pm pst saturday sunday. Round wall vent with screen and damper model wva6sd 22 87 22 87. This venting method typically for gas fired boilers can be used only by certain heating appliance models such as weil mclain s cgs boilers excluding. Hart cooley type b gas vent systems give you these important advantages.

1 safety is assured by the double wall air insulated design and locking joints. The dvag11l direct vent wall heater from ashley the dvag11l direct vent wall heater from ashley hearth products makes the perfect solution for zoned heating.