Honeywell F57B User Manual

F57A,B Flush-Mount Commercial

Electronic Air Cleaner

SPECIFICA TION DA TA

FEATURES

• Removes staining dirt from the air as measured by the

Dust Spot Method using atmospheric dust; refer to the
American Society of Heating, Refrigerating, and Air
Conditioning Engineers Standard 52.1-92.

• Three-speed motor-driven fan circulates up to 1030 cfm
(1750 cu m/hr) on F57A, up to 485 cfm (714 cu m/hr) on
F57B.

• Solid state power supply is self-regulating and maintains
peak efficiency during a wide range of cell dirt-loading
conditions.

• Interlock switch prevents operation when the grille is open.

• Heavy duty commercial cells and prefilter are removable
for cleaning.

• Air vent provides dilution of gaseous contaminants.

• Provides Coanda air distribution by drawing in dirty air,
cleaning it electronically, and recirculating the clean air in
four directions throughout the space.

• Test button shows the presence of high voltage.

• Light emitting diodes (LED) indicate ON and CHECK; the
WASH LED is optional.

APPLICATION

The F57A,B Flush-Mount Commercial Electronic Air Cleaners
are ceiling-mounted. The F57 removes airborne
contaminants such as tobacco smoke and dust from the air
circulated through the unit.

The Honeywell Trademark is used under license from Honeywell
Intellectual Properties, Inc. by Air-Pure Systems.
Honeywell International Inc. makes no representations or
warranties with respect to this product.

SPECIFICATIONS

Models:

F57A Flush-Mount Commercial Electronic Air Cleaner:

Contains two FC37B heavy duty commercial cells,
power supply assembly, prefilter, inlet-outlet grille,
power and speed control switch, performance selection
switch, collector test button, three-speed motor-driven
fan, interlock switch for the access grille, vinyl trim
flanges, exhaust air vent and LED indication of system
operation.

F57B Flush-Mount Commercial Electronic Air Cleaner:

Contains one FC37B heavy duty commercial cell,
power supply assembly, prefilter, inlet-outlet grille,
power and speed control switch, performance selection
switch, collector test button, three-speed motor-driven
fan, interlock switch for the access grille, vinyl trim
flanges, exhaust air vent and LED indication of system
operation.

Color:

Off-white.

Electrical Ratings:

Voltage and Frequency: 120 Vac, 60 Hz or 220/240 Vac, 50/60

Hz, specify when ordering.

68-3030-2 Revised 11-07

F57A,B FLUSH-MOUNT COMMERCIAL ELECTRONIC AIR CLEANER

Current and Power Consumption:

120 Vac, 60 Hz 220/240 Vac, 50/60 Hz

Model Fan Setting Current (A) Power Consumption (W) Current (A) Power Consumption (W)

F57A HI 3.9 315 1.8 315

MED 3.2 300 1.4 250

LOW 2.4 200 1.2 205

F57B HI 4.3 255 1.9 275

MED 2.1 185 1.0 150

LOW 1.2 85 0.7 100

Motor:

F57A: 1/12 hp; sealed ball bearing.
F57B: 1/10 hp; sealed ball bearing.
Motor lubrication is not required.

Temperature Ratings:

Operating: This equipment is intended for use at ambient

temperatures that are usually not higher than 77×F
(25×C) but occasionally may be as high as 104×F
(40×C) for brief periods.

Storage and Shipping Ambient: -20×F to +150×F (-29×C

to +66×C).

Dimensions:

See Fig. 1 and 2.

Airflow Capacity:

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IH9.35138.1513

A75F

DEM2.30034.1052
WOL4.20022.1502
IH3.45529.1572

B75F

DEM1.25810.1051
WOL2.1587.0001

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SIDE VIEW

8-1/4
(210)

6-1/4
(159)

FRONT VIEW

22-7/16

(569)

TWO KNOCKOUTS FOR WIRING F57A.

1

rewoP

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)W(

Fig. 1. Approximate dimensions of F57A in. in. (mm).

5 (127) DIAMETER
KNOCKOUT

SIDE VIEW

9-1/2
(242)

8-1/4
(210)

46 (1168)

6-1/2
(165)

1

(25)

21-3/4 (552)

FRONT VIEW

8-7/16
(213)

13-1/2

(343)

8-1/4
(210)

7/8 (22)
DIAMETER

5 (127) DIAMETER KNOCKOUT

9-1/2

(242)
6-1/2
(165)

1 (25)

3/4 (19)

13-1/2

(343)

1-1/8 (29)
DIAMETER

13-1/2
(343)

END VIEW

END VIEW

(51)

22-7/16

(569)

1

8-1/4
(210)

5-3/4
(146)

2

M5672B

Weight:

A75FB75F

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lleClaicremmoC

)hcaE(

5.93.45.93.4

thgieWgnippihS 0.6011.840.460.92

thgieWdellatsnI 0.386.730.

455.42

Approvals:

Underwriters Laboratories Inc. Listed: File no. E30954,

Guide no. AGGZ.

Canadian Standards Association Certified: File no. LR19060.

Air-Pure Systems

16873 Fish Point Rd. SE
Prior Lake, MN 55372-1714
Phone: [phone]
Fax: [phone]

68-3030-2 Revised 11-07

68-3030

22-1/2

22-1/2
(572)

22-1/2
(572)

(572)

13-1/2
(343)

M5678B

Fig. 2. Approximate dimensions of F57B in in. (mm).

2

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