Venting

Type-B Gas Vent

Double Wall Gas Vent

Type-B Gas Vent products are tested and listed to UL 441 for approved gas appliances and feature our innovative twist-lock connection and locking tab, eliminating the need for sheet metal screws.  Type B Gas Vent combines hemmed flues and casings that maximize product durability and reliability and minimize installation time.  Designed for versatility, Metal-Fab Type-B Gas Vent products 3″-6″ adapt to major competing brands and when installed establish a UL Listed connection.

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Plastic Exhaust Cap

  • Plastic exhaust louvered vent is ideal for venting through the wall. The vent features opening and closing flaps that seal the vent opening when the clothes dryer or bath fan is not running because no exhaust air exits the vent. When the fan operates, the exhaust air pressure pushes the flaps open to let the exhaust air escape from the vent.
  • You can easily use the exhaust vent for new and replacement installations over an existing 4-6 inch opening. The vent frame comes with four screw holes to secure the vent and a caulk-friendly frame for completing the installation. The vent is a low-profile design that only protrudes a half inch from the side wall when installed.
  • The vent features an opening when the flaps open. It is crucial to check the inside of the vent regularly to prevent lint build-up when using it to exhaust a clothes dryer.
  • The vent’s manufacturing material is polymer resin with a UV additive to prevent premature fading caused by sunlight. It would be best to prep the vent before painting; we recommend plastic paint for effective painting.

Plastic Intake Wall Caps

  • Plastic air intake vent replaces traditional “rain guard” intakes in today’s market. It is a low-profile design that blends well in soffit installations. Preinstalled is an aluminum 4-6 inch pipe with a crimped end for an easy connection point.
  • The air intake vent is for new and replacement installations. The vent frame comes with four screw holes to secure the vent and a caulk-friendly frame for completing the installation. The vent features a removable screen, which enables easy inspection and cleaning. Please check the inside of the vent regularly to prevent the build-up of outside elements, such as leaves and debris.
  • The vent’s manufacturing material is polymer resin with a UV additive to prevent premature fading caused by sunlight. It would be best to prep the vent before painting it; we recommend plastic paint to paint the plastic vent effectively.
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Roof Caps

6 and 10 inch black plastic exhaust or intake vent is ideal for venting or bringing fresh outside air through the wall. This vent is used for bath fan exhaust, range hood exhaust, other general venting applications that require moist air and humidity from exiting the home. The wall vent allows for maximum airflow while reducing back flow of exhaust air. The screen is hinged and removable to allow for opening/closing for easy cleaning. The plastic vent has a UV additive to prevent premature fading due to the sun. The vent can be painted to match your home’s trim color.

Fresh Air Intake Use – The removable damper allows for this exhaust vent to be used as a fresh air intake vent. You can now stock one vent that has two uses in your inventory. Fresh air intakes are ideal for allowing clean fresh air into the home especially when gas appliances are present.

  • Maximum exhaust airflow – minimum back pressure
  • For new or replacement vent installations
  • Opening and closing spring loaded damper stays closed when not in use
  • Hinged and removable screen for easy cleaning
  • Opening and closing screen prevents birds from nesting inside of vent
  • Accessible screw installation holes – caulk friendly frame
  • UV inhibitor is used to help prevent the premature fading of vent
  • Plastic vent is paintable when prepped prior to painting – plastic paint recommended
  • Made of HIPS (high impact polystyrene) plastic material
  • Installation screws (not included)

Vinyl Bath Venting Flex

4-inch x 50-foot flexible white vinyl duct ideally serves bath fan exhaust and any other general venting applications that require the expulsion of moist air and humidity from the home.

The marine bilge blower hose manages airflow in a boat’s confined spaces, such as the engine room or cabin. It removes fumes, excess heat, and moisture, helping to ensure safety and comfort for those on board.

The manufacturer process constructs this duct from a single layer of 3 mil vinyl (PVC) material bound together with an adhesive that can withstand a maximum operating temperature of 158°F. A steel wire helix spiral frame supports the duct, preventing it from collapsing.

Make sure to check local building codes before installation.

  • Constructed with PVC (Polyvinyl Chloride) material
  • Maximum operating temperature of 158°F
  • Ideal for bath fan exhaust and other general ventilation applications
  • Steel helix wire construction for additional support
  • Flexible design for easier installation
  • Do not use for clothes dryer installations (UL 2158A duct must be used)
  • Installation clamps (not included)
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