©Johnstone Supply eCatalog 216

VENTILATORS Shutter Exhaust

Dimensions (In.)

Optional Accessories

Speed Controller Order #

Square Opening Req'd. (In.)

Weatherhood Order #

Prop. Diam. (In.)

A (Sq.)

B

C

Shutter Mounted (Speed Controllable) 7 11-1/8 4-15/16

8

8-1/2

X71-282 — X71-282 — X71-282 — X71-282 — X71-282 — G22-957 —

10 12 16 18 20 24

13-1/8 15-1/8 19-1/8 21-1/8 23-1/8 27-1/8

5-9/16

10 12 16 18 20 24

10-1/2

6

13 17

6-1/2 8-3/4 12-1/8

18-1/2

21 25

11-13/16

G22-957 X90-516

Shutter Included (Single-Speed) 30 33-1/8 13-1/8

30 36

31 37

— —

X90-521

36

39-1/8

13-1/8

—

Guard Mounted Exhaust Fans • Automatic shutter recommended (shutter not included); guard complies with OSHA regulations • Totally enclosed 115V motors • Heavy-duty guards have corrosion-resistant gray polyester coating • Guard mounted fans are not AMCA Certified

Warning: OSHA-complying guards are required when fan is installed within 7 ft. of floor, working level or within reach of personnel. Review OSHA codes. Note: Guard mounted fans should not be used with speed controls.

Sones @ 0.000" SP

CFM @ 0.000" SP

CFM @ 0.125" SP Shipping Wt. Lbs. OEM Replacement Motor

Each

Order # Mfg. #

Prop. Diam.

HP

RPM 1550 1550 1550

F/L Amps

X89-831

2GMS1021 10"

1/30 1/30 1/20

1.4 1.4 1.7

5.5 6.2

595 820

405 535 585

6 9

481457 481457 481531

375.00 449.00 675.00

X89-832 2GMS1221 12" X89-833 2GMS1661 16"

8

1,060

13

Dimensions (In.)

Prop. Diam. (In.)

A (Sq.)

B

C

D

10 12 16

8-3/4

11 13

5-9/16 5-15/16

1/4 1/4 1/4

10-3/16 12-15/16

17-3/8

6-1/2

Roof Exhaust Backdraft Dampers • Blades open when ventilator comes on, close when airflow stops • Galvanized 19-gauge, 2" deep steel frame with 1" flange • Aluminum blades have felted edges for quiet operation

Each

Order # Size

Recommended Wall Opening

Outside Flange Dimensions

Emerson Stock #

Shipping Wt. Lbs.

X89-850 12" x 12" X89-854 15" x 15" X89-856 19" x 19"

12-1/2" x 12-1/2" 15-1/2" x 15-1/2" 19-1/2" x 19-1/2" 23-1/2" x 23-1/2" 27-1/2" x 27-1/2" 35-1/2" x 35-1/2" 39-1/2" x 39-1/2"

14" x 14" 17" x 17" 21" x 21" 25" x 25" 29" x 29" 37" x 37" 41" x 41"

5ACC12RD 5ACC15RD 5ACC19RD 5ACC23RD 5ACC27RD 5ACC35RD 5ACC39RD

5 6 8 9

85.00

105.00 119.00 149.00 169.00 245.00 285.00

X90-739 X90-742 X90-747 X90-749

23" x 23" 27" x 27" 35" x 35" 39" x 39"

13 20 26

215

JohnstoneSupply.com