67.5" x 1.25"OD Steel Shaft

Counterweight-Fbp 2.50D .95Th

Counterweight-Fbp 2.50D 1.40Th

Counterweight Arm

Damper Shaft Bypass

Insulation Fiberglass 1.0" X

Insulation Fiberglass 1.0" X

Aluminum Fan Wheel

Insulation Fiber 1/2" X 38 " X

Insulation Fiberglass .50" X