229 Self Contained

Expanded Cooling Capacity for Your Harshest Environment

Lintern Corporation offers the 229 self-contained air conditioning unit for environments with extreme temperatures, high corrosion, and other harsh environmental conditions. Designed for crane cabs and other various enclosures, the 229 self-contained air conditioning unit features extensive cooling capacity, high performance and reliability, and other customization features to ensure your environment is as manageable as possible.

Explore the specifications and flexible mounting options for the 229 self-contained air conditioning unit below. If you’d like to learn more about the features and applications of this unit and discuss its available options, please contact our sales team today.

Specifications

CAPACITY

18,000–24,000 BTUH (5.3–7.0 KW)

OPERATING RANGE

50°F-140°F (10°C-60°C)

RETURN AIR RANGE

72°F-90°F (21°C-32°C)

FRAME CONSTRUCTION

14 gauge .075 (1.9mm) epoxy powder coated or
Optional embossed 304 stainless steel

CONDENSER COIL

Aluminum fin, copper tube 8 fins per inch (3.2mm)
Heavy gauge .0095” (.241mm) hardened fin stock
Flexible epoxy coated

REFRIGERANT

R-134a
R-513A

COMPRESSOR

Copeland hermetic scroll

CONDENSER FAN MOTOR

18” (457mm) diameter axial fan with flexible epoxy coated aluminum blades
2335CFM @ 50Hz/3970M³/H
2800CFM @ 60Hz/4760M³/H

VOLTAGE

230-460/3/60 Hz VAC
380-400-415/3/50 Hz VAC
240 VDC with VFD

CONTROLS

Dual pressure switch, crankcase heater
K-type plug for super heat monitoring

EVAPORATOR MOTOR

.25HP (.19kW) 1140RPM 60Hz @ 57dba
950RPM 50Hz @ 57dba
.50HP (.37kW) 1750RPM 60Hz @ 71dba
1450RPM 50Hz @ 71dba

EVAPORATOR COIL

Aluminum fin, copper tube 8 fins per inch (3.2mm)
Heavy gauge .0095” (.241mm) hardened fin stock
Flexible epoxy coated

WEIGHT (lb/kg)

650 lb/294kg VAC

MOUNTING

Roof, flush, or stacked vertical
*See mounting for configurations

HEATER (OPTIONAL)

4000 watt electric heater assembly