483760 Edition II II | Page 146

147 |

Make

5DDD Series
Direct Drive Downblast Roof Ventilator

Fantech, Inc. certifies that
the Direct-Drive Downblast
Centrifugal Roof Ventilators
shown herein are licensed
to bear the AMCA Seal. The
ratings shown are based
on tests and procedures
performed in accordance with
AMCA Publication 211 and
AMCA Publication 311 and
comply with the requirements
of the AMCA Certified Ratings
Program.

Direct-drive downblast ventilators are designed for use where steady exhaust
ventilation is needed under low to moderate static pressure conditions.
Ventilators can be mounted on the roof or wall. All models are equipped with a
backward inclined aluminum fan wheel and a speed controllable motor.
•
•
•
•
•
•

All ventilators are UL 705 Standard listed
One-piece removable exhaust hood
Inlet temperatures up to 170°F
Backward inclined aluminum fan wheel
Equipped with a built-in bird screen to protect discharge
Externally cooled motor compartment

Specification data
Rated
power

Voltage /
phase

RPM

HP

V/~

min-1

5DDD 085A

1/25

120

1661

5DDD 106A

1/20

120

1150

5DDD 10AA

1/6

120

985

5DDD 12CA

1/3

120

1694

5DDD 13DB

1/2

120/230

1684

5DDD 15CA

1/3

120

1124

5DDD 16DB

1/2

120/230

1143

5DDD 18EB

3/4

120/230

1106

0.0” Ps

0.125” Ps

0.25” Ps

0.375” Ps

Model

0.50” Ps

0.625” Ps

0.75” Ps

1.00” Ps

cfm

Shipping
weight

Item #

lbs

Sones † | BHP #
414

345

259

157

-

-

-

-

6.8 | -

6.0 | -

5.9 | -

5.4 | -

-

-

-

-

645

484

309

-

-

-

-

-

5.5 | -

5.5 | -

5.0 | -

-

-

-

-

-

985

911

824

724

619

498

352

-

9.6 | -

9.4 | -

9.1 | -

8.1 | -

7.9 | -

7.8 | -

-

-

1743

1670

1605

1543

1475

1392

1316

1137

15.6 | 0.35

15.3 | 0.35

14.9 | 0.36

14.6 | 0.36

14.2 | 0.37

13.8 | 0.38

13.6 | 0.39

13.2 | 0.39

2553

2477

2402

2326

2245

2159

2073

1866

18.2 | 0.44

17.5 | 0.47

17.1 | 0.48

15.6 | 0.49

14.2 | 0.51

13.4 | 0.51

12.7 | 0.56

11.4 | 0.57

2160

2045

1930

1792

1645

1481

1255

-

11.9 | 0.32

11.5 | 0.33

11.1 | 0.34

10.3 | 0.34

9.7 | 0.34

9.1 | 0.34

9.0 | 0.34

-

2914

2787

2660

2526

2389

2231

2061

1493

15.9 | 0.45

14.7 | 0.46

14.2 | 0.48

13.4 | 0.49

11.7 | 0.50

10.3 | 0.50

10.3 | 0.50

11.0 | 0.49

4037

3902

3766

3629

3476

3324

3147

2765

19.8 | 0.75

19.5 | 0.77

19.2 | 0.80

18.8 | 0.82

18.4 | 0.85

18.0 | 0.87

17.8 | 0.89

17.5 | 0.89

List price

USD

26

47386

294.00

94

47387

375.00

86

47388

428.00

101

47392

508.00

115

47394

696.00

132

47399

803.00

142

47401

856.00

157

47403

1,017.00

Performance certified is for installation type A: free inlet, free outlet. Performance rating includes the effects of bird screen. Speed (RPM) shown is nominal, and performance is based on actual speed of test.
†
The sound ratings shown are loudness values in fan sones at 5 ft. (1.5m) in a hemispherical free field calculated per AMCA standard 301. Values shown are for installation type A, free inlet hemispherical sone
levels.

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