©Johnstone Supply eCatalog 216

HVAC CONTROLS Fan Controls

Fan Blower Controls • Controls the circulating fan in heat pump, air conditioning and forced air systems • Timer continues to run the fan at the end of the heating/cooling cycle, thereby purging ducts of residual air and increasing system efficiency

Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

A

B

Switch Action Solid State

Secondary Voltage

Each

Fig. Order #

Mfg. #

OEM Replacement for

Control Action Time Delay

Volts

B13-627

A

ICM253B Field Controls: 46144700; Gemline:1C216; Mars: 32393

18-30 VAC OFF Delay OFF = 12 to 390 Sec.

18 to 30VAC 18 to 30VAC

65.00

B13-628

ICM255C Watsco:5893;Bard:8201-056;Mars:32574;Rheem:42-22515-01,42-22515-02,42 22515-03;SnyderGeneral/ICP:1395336

Relay 18-30 VAC ON Delay/ OFF Delay

ON = 1 Sec., OFF = 60 Sec.

65.00

B

Furnace Control Module — Lennox • Direct replacement for OEM control boards • Controls inducer fan motor, blower fan and monitors limit switches • Functions with all 24VAC thermostats

• Microprocessor based WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. #

OEM Replacement for

Switch Action Primary Voltage Secondary Voltage Time Delay

Volts

L45-172

ICM289 Lennox: Replaces all BCC1, BCC2 & BCC3 Control Boards Including 48K98 & 45K48

Relay

120 VAC

18-30 VAC

COOL BLOWER ON: 1 sec., COOL BLOWER OFF: 1 sec., HEAT BLOWER ON: 45 sec., HEAT BLOWER OFF: 90,150, 210 or 270sec.

24 and 120VAC

369.00

Fan Control Centers • Provides low voltage control of line voltage fan motors and auxiliary circuits in heating, cooling or heating/cooling circuits • Provides overload protection for transformer • Mounts on standard 4" x 4" junction box

• Includes relay enclosure Specifications:

• F/L Amps @ 120V/240V: 12A/6.9A • LR Amps @ 120V/240V: 72A/41.4A

Each

Order # Mfg. #

Switch Action

VA Rating

Primary Voltage

Secondary Voltage

Relay

L37-138

R8239A1052 SPDT

40 50

120

26.5 26.5

R8222B R8222D

179.00 255.00

L40-349 R8239B1076 DPDT

120/208/240

Furnace Control Module-Carrier • Controls gas valve, ignitor, blower motor, inducer, humidifier and air cleaner • Microprocessor precision • Twinning compatible with another ICM2807 control

• Reverse polarity detection • Secondary brownout voltage protection • Diagnostic LEDs Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. #

OEM Replacement for

Switch Action

Primary Voltage

Secondary Voltage

Volts

L47-029

ICM2807 Carrier: HK42FZ017

Relay

120 VAC

18-30 VAC

24 and 120VAC

705.00

327

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