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Lomanco Vents

Masters in Ventilation.

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Kitchen & Bath Vents

Vents For Exhaust Fans

Lomanco® Kitchen & Bath Vents

The new Lomanco Bath PRO™ Roof vent solves your bathroom exhaust vent problems and is backed by Lomanco, the most trusted name in residential ventilation! Lomanco Kitchen & Bath vents are available in two sizes to fit all of your bathroom, kitchen, and other home exhaust vents. The Lomanco Bath PRO™ vent fits all 3″ and 4″ round ductwork. The Lomanco Kitchen PRO™ vent fits all 6″ to 8″ round ductwork and 3-1/4″x 10″ rectangular ductwork.

Common Features

Lomanco Kitchen & Bath vents are designed to provide a weather proof cover on your roof for exhaust ducts coming from home exhaust fan. Each vent offers maximum weather protection. All Lomanco Kitchen & Bath vents are galvanized steel construction with a black environmental epoxy finish that can be left as is or used as a primer for painting the vent a color of your choice. Other common features include a built in pest screen, aluminum draft damper, and an integrated flange

Easy Installation

Lomanco Kitchen & Bath vents offer fast and easy installation, and are designed to be installed on any roof pitch.

  • Features
  • Model info
  • Literature
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  • Product Images

Lomanco® Bath PRO™ Model BRV34

  • Use with 3″ or 4″ round ductwork.
  • Galvanized steel construction with environmental epoxy finish.
  • Built-in pest screen.
  • Aluminum gravity draft damper flap.
  • Integrated flange.
  • Designed for fast and easy installation.
  • Used to vent bath fans and other exhaust fans.*

Lomanco® Bath PRO™ Kit Model BRV34KIT

  • Includes the Lomanco BRV34 Roof Jack above.
  • 8 feet of 4″ diameter aluminum flexible ducting with two nylon hose tie clamps.
  • Use with 3″ or 4″ exhaust fan outlet.
  • Neoprene 3″ to 4″ duct adapter.
  • 4″ duct connector provides quick and easy hose attachment to vent.
  • Kit is designed for fast and easy installation.
  • Used to vent bath fans and other exhaust fans.*

Lomanco® Kitchen PRO™ Model KV68

  • Use with 6″ – 8″ round or 3-1/4″ x 10″ ductwork.
  • Galvanized steel construction with environmental epoxy finish.
  • Built-in pest screen.
  • Aluminum draft damper.
  • Integrated flange.
  • Designed for fast and easy installation.
  • Used to vent kitchen fans and other exhaust fans.*

* Do not use for clothes dryer exhaust. Consult building codes before installation.

Color Codes
View Color Codes chart.    Model details provided are for reference only. For precise details, contact Lomanco.
ModelColorOverall Size (in)Opening Size (in.)Single CTN. WT. (lbs.)CTN. QTY.CTN. WT. (lbs.)
BRV34BL12 x 10 x 63 to 421632.0
BRV34KITBL12 x 10 x 63 to 43.513.5
KV68BL14.188 x 18.75 x 6.56 to 8*5.1515.2

Lit#TitleProduct LineLink
412Bath PRO Roof JackRoof Jack
413BathPRO Roof Jack KitRoof Jack
414Kitchen PRO Roof JackRoof Jack

ModelNameTitleLink
BRV34BATH PRORoof Jack for 3" & 4" Exhaust Fans
BRV34 KITBATH PRO KITPackaged Kit for BRV34 Roof Jack
KV68KITCHEN PRORoof Jack for 6"-8" & 3-1/4" x 10" Exhaust Fans

Kitchen & Bath Vents
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Lomanco Vents

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