Direct Drive Rooftop Ard

DIRECT DRIVE PROPELLER ROOFTOP EXHAUST FANS MODEL ARD FEATURES • Wall or Roof Mount • Spun Aluminum Housing • Bird Screen

Airmaster ¸

• Integral Vibration Isolators • Aluminum Bladed Propellers • Solid State Speed Control Not Available • Emergency Disconnect Switch Standard

PERFORMANCE

IN MADE USA

Catalog Number

HP

RPM

Max BHP

ARD100 ARD120 ARD140 ARD180

1/30 1/10 1/6 1/3

1500 1500 1100 1100

87* 222* 194* 0.39

1/8"

1/4"

Capacity (CFM) at "S.P. 3/8" 1/2" 5/8" 3/4"

1"

469 380 862 700 1465 1220 2567 2350

240 510 940 2060

345 780 1830

220 1060

570

0"

500 1640

410 1310

*Maximum watts

115V MODELS & OPTIONAL CURBS ODP 1 Speed Catalog Ship 1 Phase Number Wt. 115V

Prop Dia.

EDP Number

10"

32644

ARD100XB 12

$624

12"

32645

ARD120XB 20

$987

14"

32646

ARD140BC 34

$1309

18"

32647

ARD180DC 46

$1631

8" Curb (EDP #) 12" Curb (EDP #)

PACA17.75-8 PACA17.75-12 PACA17.75-8 PACA17.75-12 PACA20-8 PACA20-12 PACA25-8 PACA25-12

(31100) (31101) (31100) (31101) (31102) (31103) (31110) (31111)

Roof Mount Damper (EDP#)

$180 $201 $180 $201 $205 $226 $265 $310

BD14.5A (32452)

$141

BD14.5A (32452)

$141

BD16.75A (32453)

$162

BD21.75A (32454)

$224

WALL MOUNT BRACKETS AVAILABLE - CONTACT FACTORY

FAN DIMENSIONS Prop Catalog Dia. Number

Ht

W

B

C

RO or WO

ARD100 ARD120 ARD140 ARD180

9" 11" 14" 16"

18" 21-1/2" 27” 34”

2" 2" 2" 2"

19" 19" 21" 26"

13” 13” 16" 20"

10" 12" 14" 18"

CURB DIMENSIONS Curb Cat. No.

A Sq.

Roof B Sq. Opening

PACA17.75 17-3/4" 23-3/4" PACA20 24" 20" PACA25 29" 25"

13” 16" 20"

Damper Ship Cat. No. Wt.

BD14.5A BD16.75A BD21.75A

3 4 5

or 12”

NOTES: Pitched and Peaked Curbs available. For Pitched Roof Curb price, multiply flat roof curb price by 1.67. For Peaked Roof Curb price, multiply flat roof curb price by 2.22. Please specify Pitched or Peaked when ordering.

Submittal sheets available at www.airmasterfan.com

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