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Dayton

Dayton 1WBV2 Wall Collar 30 in Blade Diameter 34 1/4 in Galvanized Steel

SKU CH-TS7C-2PT2X

Galvanised steel wall collar fits 30-inch blade fans with a 34 1/4-inch frame and includes four mounting angles and side panels

  • typeClosed Base
  • Fits 30 in blade diameter fans
  • 34 1/4 in overall height matches cut-out
  • 18 ga galvanized steel resists corrosion
  • 19 1/2 in overall depth for wall thickness
  • Includes four mounting angles and side panels

Wall Collar for 30 in Blade Diameter

This Dayton wall collar is a fan accessory designed to fit a 30 in blade diameter and a 35 5/8 in cut-out height and width. It is built from 18 ga galvanized steel for durability. The collar includes four mounting angles and four side panels for installation. Overall dimensions are 34 1/4 in height and width with a 19 1/2 in depth.

Suited for Fixed Wall-Mount Ventilation

The collar suits installers fitting a 30 in blade fan into a prepared wall opening of 35 5/8 in square. It is not for openings that differ from this cut-out size. Buyers who need a different blade diameter or cut-out dimension should look at other accessories. The closed-base type and included hardware support a standard through-wall mount.

Galvanized Steel Construction Under Load

The 18 ga galvanized steel resists corrosion during sustained exposure to outdoor or humid indoor air. Structural rigidity is maintained across the 19 1/2 in depth when the fan operates continuously. The four mounting angles distribute weight evenly to the wall framing. The finish protects the steel without requiring additional coating.

Highlights

  • Fits 30 in blade diameter fans
  • 34 1/4 in overall height matches cut-out
  • 18 ga galvanized steel resists corrosion
  • 19 1/2 in overall depth for wall thickness
  • Includes four mounting angles and side panels

Specifications

BrandDayton
typeClosed Base

Questions about this item

Which fan blade diameter does this 34 1/4 in wall collar accept?

The collar is made for a 30 in blade diameter fan, matching the 34 1/4 in overall height and width of the housing.

Can the 18 ga galvanized steel collar fit the same 35 5/8 in cut-out as my existing shutter frame?

Yes, the cut-out height and width are both 35 5/8 in, so the collar aligns with that opening.

How do I confirm the 19 1/2 in overall depth sits flush once the four mounting angles and four side panels are bolted in place?

Measure from the wall face to the collar front edge; it should read 19 1/2 in when all supplied hardware is secured.

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