Broan L400C Hvac Specification

SPECIFICATION SHEET

LOSONE SELECT

®

CEILING MOUNT VENTILATORS

L400EX, L400C, L500EX, L500C, L700EX, L700C

Incredibly reliable. Unbelievably quiet. Offering the CFM choices you need at the lowest sound levels in the industry.

FEATURES

GRILLE:

• Conceals interior

• Low profile styling blends with any decor

BLOWER:

• Low RPM for quiet operation

• Resilient anti-vibration mounts

• Balanced, polymeric, centrifugal blower wheel for quiet, efficient performance

• Permanently lubricated, thermally protected motor

• Plug-in motor rated at (“EX” models - 240 VAC),

(“C” models - 277 VAC)

• Designed for continuous operation

HOUSING:

• Rugged, 20 gauge galvanized steel

• 4½” x 18½” duct connector

• 1/2” acoustic insulation inside

• May be installed in ceiling or wall (size permitting)

• 8-position mounting brackets for easy installation and greater adaptability to various mounting requirements

• Automatic backdraft damper located within duct connector

• Factory-shipped in horizontal discharge position easily converted to vertical discharge

• May be installed as an in-line ventilator with addition of accessory kit Model 982L (purchase separately)

ACCESSORIES (purchase all separately):

• Model 57V (Ivory) / 57W (White) 3 amp Electronic

Variable Speed Control

• Model 59V (Ivory) / 59W (White) 60-Minute Time

Control

• Model 61V (Ivory) / 61W (White) 15-Minute Time

Control

ACCESSORIES (continued):

• Model 71V (Ivory) / 71W (White) 12-Hour Time

Control

• 6-Amp, Electronic Variable Speed Controls

Model 75V (240 VAC), Model 277V (277 VAC)

• Model 423 Transition (4½” x 18½” to 10” round)

• Model RD2 Radiation Damper

TYPICAL SPECIFICATION

Ventilator shall be Broan Model L400EX, (L400C),

(L500EX), (L500C), (L700EX), (L700C).

Ventilator shall have galvanized steel housing insulated with at least 1/2” of acoustic insulation. Housing to have adjustable mounting brackets.

Automatic backdraft damper to be located within duct connector. Duct connector, blower assembly, and wiring plate shall be adjustable for either horizontal or vertical installation.

Blower unit shall be removable from housing and will have a polymeric, balanced centrifugal-type blower wheel. Motor to be permanently lubricated and mounted with resilient anti-vibration mounts. RPM not to exceed number listed for each model.

Air delivery shall be no less and sound levels no greater than listed for each model. All air and sound ratings shall be certified by AMCA. Units to be UL and cUL listed.

“Broan-NuTone LLC certifies that the models 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 if sound is also certified) and comply with the requirements of the AMCA

Certified Ratings Program”

REFERENCE

Broan-NuTone LLC, 926 West State Street, Hartford, Wisconsin 53027 (1-800-637-1453)

Broan-NuTone Canada , 1140 Tristar Drive, Mississauga, Ontario, L5T 1H9 (1-888-882-7626)

QTY.

REMARKS Project

Location

Architect

Engineer

Contractor

Submitted by Date

50G 99043124B

PERFORMANCE RATINGS - LOSONE SELECT

®

CEILING MOUNT VENTILATORS

L400EX, L400C, L500EX, L500C, L700EX, L700C

AMCA LICENSED PERFORMANCE

CFM / SONES - AT STATIC PRESSURES (Ps - inches of H

2

O)

MODEL NOMINAL

NO.

VOLTAGE

CFM Hor.

L400EX 240 VAC SONES Hor.

CFM Ver.

SONES Ver.

L400C

CFM Hor.

277 VAC SONES Hor.

CFM Ver.

SONES Ver.

CFM Hor.

L500EX 240 VAC SONES Hor.

CFM Ver.

SONES Ver.

L500C

CFM Hor.

277 VAC SONES Hor.

CFM Ver.

SONES Ver.

CFM Hor.

L700EX 240 VAC SONES Hor.

CFM Ver.

SONES Ver.

L700C

CFM Hor.

277 VAC SONES Hor.

CFM Ver.

SONES Ver.

0.0" .10" .125" .250" .375" .50" .625" .750" .875" 1.0" NOMINAL AMPS WATTS

Ps Ps Ps Ps Ps Ps Ps Ps Ps Ps RPM @60 Hz

735 .64

150 480 442 434 388 344 299 229 182 114

2.0

2.4

2.3

2.8

3.3

3.8

4.5

4.8

5.4

467 428 416 378 335 291 237 170

2.3

2.6

2.6

3.0

3.5

4.0

5.1

5.5

85

5.7

33

5.6

8

5.9

755 .64

150

735 .43

118 480 442 434 388 344 299 229 182 114

2.0

2.4

2.3

2.8

3.3

3.8

4.5

4.8

5.4

467 428 416 378 335 291 237 170

2.3

2.6

2.6

3.0

3.5

4.0

5.1

5.5

85

5.7

33

5.6

8

5.9

755 .43

118

810 1.1

235 538 520 514 491 463 434 389 339 282 186

3.0

3.1

3.3

3.6

4.0

4.4

5.0

5.7

6.2

6.7

539 517 512 481 451 418 367 319 247 137

2.9

3.1

3.2

3.4

3.8

4.2

4.8

5.9

6.3

6.4

538 520 514 491 463 434 389 339 282 186

3.0

3.1

3.3

3.6

4.0

4.4

5.0

5.7

6.2

6.7

539 517 512 481 451 418 367 319 247 137

2.9

3.1

3.2

3.4

3.8

4.2

4.8

5.9

6.3

6.4

722 704 701 667 640 607 571 534 453 333

4.5

4.6

4.7

4.8

5.0

5.2

5.6

6.2

7.1

7.2

708 691 687 658 628 597 560 515 444 312

5.2

5.0

5.0

5.7

5.8

6.1

6.4

7.4

7.1

7.6

722 704 701 667 640 607 571 534 453 333

4.5

4.6

4.7

4.8

5.0

5.2

5.6

6.2

7.1

7.2

708 691 687 658 628 597 560 515 444 312

5.2

5.0

5.0

5.7

5.8

6.1

6.4

7.4

7.1

7.6

865

810

865

960

985

960

985

1.1

0.8

0.8

1.1

1.1

1.2

1.2

235

220

220

243

243

299

299

Performance ratings include the effects of inlet grille and backdraft damper in the airstream. Speed (RPM) shown is nominal. Performance is based on actual speed of test. The sound ratings shown are loudness values in fan sones at 5' (1.5m) in a hemispherical free field calculated per AMCA Std. 301. Values shown are for Installation Type B: Free inlet fan sone levels. Performance shown is for Installation Type B: Free inlet, Ducted outlet.

"Broan-NuTone LLC certifies that the models 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 if sound is also certified) and comply with the requirements of the AMCA Certified Ratings Program."

1.00

0.90

0.80

0.70

0.60

4½” x 18½”

DUCT

CONNECTOR

0.50

0.40

0.30

0.20

0.10

0.00

0 80 160 240 320 400 480 560 640 720

AIR FLOW RATE (CFM)

WEIGHT

MODEL NO.

L400EX, L400C

L500EX, L500C

SHIPPING WT.

33.8 lbs.

L700EX, L700C 33.9 lbs.

Broan-NuTone LLC, 926 West State Street, Hartford, Wisconsin 53027 (1-800-637-1453)

Broan-NuTone Canada , 1140 Tristar Drive, Mississauga, Ontario, L5T 1H9 (1-888-882-7626)