Hoffman CR290426G022 230 Volt 50/60 Hz 6.7/6.6 Amp 4000 BTU Air Conditioner
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Manufacturer Hoffman Engineering
Mfg Catalog # CR290426G022
North Coast Part # 879527


  • Easy maintenance: hinged front cover allows quick access to all components; condenser coil can be cleaned while unit is still mounted to the cabinet
  • Smooth surface with minimal use of visible fasteners
  • Cleanable reusable aluminum mesh filter protects coils for maximum cooling performance
  • R134a or R407c refrigerant
  • Models for 115, 230 and 460 single phase VAC power input
  • Operating temperature range from -40 F/-40 C to 131 F/55 C (with optional low-ambient package)
  • Reliable mechanical thermostat located behind the filter of the unit
  • Robust reciprocating compressor
  • Low-carbon mild-steel sheet-metal cover for rugged factory and outdoor environments
  • High-performance fans and blowers designed for densely packed enclosures


  • Height (H): 749 millimetre
  • Nominal Capacity Btu/h: 4,000 British thermal unit per hour
  • Nominal Capacity Watts: 1,172 watt
  • Width (W): 400.05 millimetre
  • Nominal Voltage: 230 volt
  • Number of Phases: 1
  • Voltage AC: 200 - 250 VAC
  • Operating Temperature: -40 degree Celsius
  • Depth (D): 219 millimetre
  • Max Current: 4.9 ampere
  • Protection Rating: NEMA Type 12
  • Remote Access Control: No
  • Material: Mild Steel
  • NEMA Rating: 12 Indoor, dust-resistant
  • Width: 400 millimetre
  • Min Temperature: -40 degree Celsius
  • Max Temperature: 55 degree Celsius
  • Weight: 54 kilogram
  • Nominal Btu/h: 4,000 British thermal unit per hour
  • Nominal Watts: 1,172 watt
  • Mechanical Advantage: Stainless steel optional
  • Color: Light Gray
  • Color Code: RAL 7035
  • Finish: Powder Coated
  • Thickness (T): 1.21 millimetre


UPC 78351045379
GTiN 00783510453794
Width 15.75 in
Color Gray
Voltage 250 Volt
Type Air Conditioners
Applications Controls and Drives; Corrosive Environments; Power Distribution
Depth 8.63 in
Height 29.5 in
Weight 54 kg
Standard CE,File No. SA6453,Refer To Tables For Specific UL/cUL Type Ratings These Air Conditioners Maintain When Properly Installed On A UL/cUL Rated Enclosure.,UL/cUL Listed
Frequency 50/60 Hz
Wattage 1172 Watt
Family Brand Name Hoffman
BTU Hour 4000 BTU
Max Current 4.9 A
Max Temperature 131 degrees F
Min Temperature -40 degrees F
Sub Brand ProAir
Operating Temperature 131 deg F
Housing Material Mild Steel
Max Power Current 1172 W
Finish Powder Coated
Thickness 1.21 Millimetre mm

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