Hoffman MHB110426G306 4000 BTU/HR 230 Volt Sealed Enclosure Cooling Air Conditioner
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Manufacturer Hoffman Engineering
Mfg Catalog # MHB110426G306
North Coast Part # 151672


  • Robust reciprocating compressor
  • R134a and R407c earth-friendly refrigerant
  • Models for 115, 230 and 460 single-phase VAC power input
  • UL Listed or Recognized to save customers time and money with agency approvals
  • Operating temperature range from 50 F/10 C to 125 F/52 C
  • Attractive industrial design with minimal use of visible fasteners
  • Reliable mechanical thermostat located behind the filter of the unit
  • Low-carbon mild-steel sheet-metal cover for rugged factory environments
  • Cleanable, reusable aluminum mesh filter protects coils for maximum cooling performance
  • Mounting hardware, gaskets and user manual furnished with the unit
  • Every unit functionally tested before shipping
  • Standard Indoor Air Conditioner models also include:
  • Electro-Mechanical Thermostat
  • Surge Suppressor
  • Condensate Management System On MHB11 models


  • Model Code: 74320
  • Bulletin Number: MCL
  • Catalog Number: MHB110426G306
  • Width (in.): 17.00
  • Depth (in.): 21.08
  • Fahrenheit Min.: 50
  • Fahrenheit Max.: 125
  • Max Current (A): 7.5
  • Weight (lb.): 108
  • Voltage: 200 - 250 VAC
  • Nominal BTU/Hr.: 4000
  • Nominal Watts: 1172
  • Height (in.): 10.25
  • Standards: UL/cUL Listed; Type 12; File No. SA6453 || UR/cUR Recognized || Maintains U/cUL Type 12 rating when properly installed on a UL/cUL Type 12 enclosure. || UR/cUR Recognized on select models, reference performance data tables. || CE || EAC


UPC 78351074320
GTiN 00783510743208
Width 17.00 in
Color Gray
Voltage 250 Volt
Type GENESIS Top-Mount Series Air Conditioner
Applications The Top-Mount GENESIS Air Conditioner is ideal for applications that have little or no clearance around the sides of an enclosure.
Depth 21.08 in
Height 10.25 in
Weight 108 lb
Standard UL/cUL Listed; Type 12; File No. SA6453,UR/cUR Recognized,UR/cUR Recognized On Select Models, Reference Performance Data Tables.,EAC,CE,Maintains U/cUL Type 12 Rating When Properly Installed On A UL/cUL Type 12 Enclosure.
Frequency 50/60 Hz
Wattage 1172 Watt
Family Brand Name Hoffman
Number of Phases 1
BTU Hour 4000 BTU
Amperage 8.0/7.5 Amp
Max Current 7.5 A
Max Temperature 125 degrees F
Min Temperature 50 degrees F
Sub Brand Genesis

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