2014 Locke Supply Co.

ALUMINUM WALL MOUNT AIR HANDLERS

ALUMINUM WALL MOUNT: SHORT 30” AIR HANDLER WITH ALUMINUM EVAPORATOR COIL Cabinet Features • Low 30" height all models, all sizes. • Cabinets heavy gauge corrosion resistant galvanized steel.

Coil Features • Corrosion proof plastic drain pan. • A/C only, R-22 & R-410A compatible. • Optional screw on TXVs available factory installed. • Light weight aluminum evaporator coil with aluminum header plates. Electrical Features • Easy to service electric heat section. • 5, 7.5, or 10 kW heat kits standard factory installed on all models. • One Four-Speed Motor standard factory installed all models. • Pull Disconnect line voltage connection standard on all models. • Patented condensate drain pan safety float switch available as accessory. • Universal Control Board that includes: thermostat connections, time delay, motor speed settings. • Air filter included with every air handler, no tools required for changeout.

• Refrigerant connections located on top left. • 5/8" foil-faced insulation for excellent sweat resistance and quiet operation. • (4) Screw removal for easy access to all electrical connections. • Dual condensate drain connections on left and right side of cabinet. • Isolation mounting on motors for quiet vibration free operation. • 1" duct flanges on all models simplify attachment to plenums such as 1 1/2" ductboard. • Decorative Wall Grille available as accessory. 26" wide x 38" tall. • Wall hanging bracket available as accessory for field installation.

L

| HVAC

Locke#

L3720

L3721

L3722

L3725

L3726

Model#

SM31245

SM31247

SM312410

SM613610

65026401

R410A TXV 1.5 - 3 Tons NO HEAT

1.5 to 2 Ton Front Return A/H 5 kW

1.5 to 2 Ton Front Return A/H 7 kW

1.5 to 2 Ton Front Return A/H 10 kW

2.5 to 3 Ton Front Return A/H 10 kW

Description

MBTUH Cooling

24

24

24

36

Available Voltages

208/240 V, 60 Hz, 1 Phase

Maximum Elec. Heat available (kW)

10

10

10

10

Transformer Size and Type

40VA, Class 2

Wheel (dia." x width")

10 x 6

10 x 6

10 x 6

10 x 6

Motor H.P.

1/3

1/3

1/3

1/3

Blower Data

F.L.A.@240 V

2.6

2.6

2.6

2.6

Speed

4

4

4

4

Nominal CFM

800

800

800

1200

Air Filter Size

20x20

20x20

20x20

20x25

Refrigerant Conn.(IDS) Suction

3/4"

3/4"

3/4"

3/4"

Refrigerant Conn. (IDS) Liquid

3/8"

3/8"

3/8"

3/8"

Florator Piston Size (R-410A)

53

53

53

67

Parts

L3727 L3728 L3729

65506050 WALL BRKT. F/S-SERIES ADP A/H 76700980 ADP S-SERIES A/H MOTOR 76700854 ADP S-SERIES A/H BOARD

Credit: 405-631-9756

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