Model EFJ-645-PH

Extruded Aluminum Penthouse
6" Deep - 45 Degree J-Blade

The EFJ-645-PH extruded aluminum penthouse is designed for intake and exhaust applications where wind-driven rain is not asignificant concern. The EFJ-645-PH can serve as a gravity ventilator, fan discharge cap, fresh air intake cap, sight shield, or pressure relief ventilator.

Standard Construction

Material: Mill finish 6063-T5 extruded aluminum.

Frames: 6" deep x 0.081" thick (152 x 2) channel.

Blades: 45^o x 0.081" (2) J-style.

Corner: Boxed

Roof: 0.081" (2) thick formed aluminum with anti-condensate undercoating.

Screen: 1/2" x 0.063" (12.7 x 1.6) expanded and flattened aluminum.

Mullion: Visible

Minimum Size: 12" x 12" (305 x 305), 12" (305) high

Maximum Size:
Factory assembled: 48" x 48" (1219 x 1219)
Field erected: 96" x 120" (2438 x 3048)
Maximum Height: 48" (1219)

Design Load: 25 psf

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Model EFJ-645-PH

Standard Construction

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