AmeriVent 8HS-WTP Chimney Wall Thimble, 3 Wall, 8" ChristmasLighting Aerates ponds up to 2000

Aerates ponds up to 2000 gallons

2-in-1 crevice tool & small brush for cleaning every area of the home

Rectangular shaped conduit body with a removable cover

Detection angle 180 degrees & 70 degree detection range

Height: 78"

AmeriVent 8HS-WTP Chimney Wall Thimble, 3 Wall, 8" ChristmasLighting Aerates ponds up to 2000Highlights: 3 wall Size: 8" Width: 18" Inside Diameter: 11" Outside Diameter: 15" Finish: Galvanized Adjustable from 4 1 2" to 8" Used with tee branch and chimney section to provide proper clearance to combustible materials Matte black painted surface for interior wall eliminates need for trim plate Standards: UL Listed