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Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL
Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL

Lambro® 4-In. Bath Fan Exhaust Through-the-Wall Vent Kit with Single Flap Vent, 8-Ft. UL® 181 Foil Flex Duct, and 11-In. Aluminum Snap-Lock Tail Pipe, 481UL

Petra SKU: LAO481UL
Part No.: 400617
Vendor SKU: 481UL
UPC: 039899094814
Retail Price: $28.99
The Lambro® White Plastic Single-Flap Bath Fan Exhaust Vent Kit featuring a 4-in. x 8-ft. UL® 181 flexible air connector is ideal for venting through the wall. This kit is used for bath fan exhaust and other general venting applications that require moist air and humidity to exit the home. The single flap allows for maximum airflow while reducing back flow of exhaust air. The vent can be painted to match your home’s trim color. Make sure to check local building codes before installation.
This item is packaged in a brown box.
Free FedEx Ground shipping on qualified orders.

Details

  • Kit includes 4-in. white plastic single flap vent, 4 in. x 11 in. aluminum snap-lock tail pipe, 4-in. x 8 ft. flexible UL 181 Class 1 air connector, 3-in. to 4-in. plastic increaser (optional use), and two 4-in. metal spring clamps
  • Recommended for bathroom fan venting
  • Not for use with clothes dryer venting
  • Opening/closing flap prevents outside elements from entering the vent
  • Foil flex duct has a maximum operating temperature of 250°F
  • UV inhibitor is used to help prevent the premature fading of vent
Warranty Document

Specifications

1
1.45 Pound (lb)
5 Inch (in)
9.5 Inch (in)
13.5 Inch (in)
9.5 Inch (in)
5 Inch (in)
13.5 Inch (in)
1.05 Pound (lb)
Flex
4 Inch (in)
1 Unit ()
Non-Powered
0 Inch (in)
Plastic vent, aluminum pipe, foil flex duct, spring clamps
White
White
White
Brown Box
1 year
United States
Yes
Y
10039899094811
Plastic vent, aluminum pipe, aluminum duct, galvanized clamps
Not Applicable
0
0

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