Water Heater Exhaust Vent Cap

Oatey galvanized master flashing 5 3 4 in x 8 in galvanized steel vent and pipe flashing.

Water heater exhaust vent cap. Rheem adjustable vent length 3 x 5 in. Compatible with ez98 111dv ncc199cdv nrcr92 111 models. It is weather resistant and designed to protect your tankless unit from debris insects critters and other external elements from passing through the vent pipe. Oatey thermoplastic 3 in to 4 in x 16 in plastic vent and pipe flashing.

Each features a black steel roof cap with a built in back draft damper and bird screen. The most common problem associated with water heater venting is a condition called backdrafting in which exhaust gases from the water heater fail to exit the home via the vent and instead end up in the house. Each of these type b gas vent pipe kits includes a cap storm collar flashing draft hood connector and 12 adjustable length. The attached installation instructions from the manufacturer of these water heaters require a minimum vertical rise in the water heater exhaust flue as well as a proper ul listed chimney cap or termination for safe venting of combustion products.

Use for vertical terminations only. Most installations require additional pipe lengths and an adjustable 90 l connector. Round gas vent collection aluminum high wind cap with 4 inch inner diameter this aluminum high wind cap 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. The stainless steel outdoor vent cap is used for an outdoor installation on noritz tankless water heaters.

Camplux 3 54 90mm rain cap stainless steel rain cap for tankless water heater rain proof windproof cap for gas water heater perfect for outdoor installation 4 3 out of 5 stars 15 19 99 19. Backdrafting can have many causes but it is most commonly due to poor vent design or installation and or an imbalance of air volume in the home. Not recommended for dryer venting. Set your store to see local availability add to cart.

There are grave liabilities and risks involved in violating basic mechanical and safety standards. Designed for 3 and 4 ductwork these roof cap vent kits help vent heat moisture and odors from bathrooms showers and recreation rooms. Ameri vent single wall appliance connectors multiple product options available. Provides improved performance in high wind conditions.

Rinnai 3 in 5 in. Set your store to see local availability add to cart. Two nylon zip ties are included.