Pentair, Hoffman M280226G004 1800/2200BTU McLean GENESIS Air Conditioner for Enclosures - Slimboy Direct Fit

Hoffman McLean Pentair M280226G004
Hoffman McLean Pentair M280226G004

Pentair, Hoffman M280226G004 1800/2200BTU McLean GENESIS Air Conditioner for Enclosures - Slimboy Direct Fit

2,300.00 3,157.00

New Hoffman M280226G004 1800/2200BTU McLean GENESIS (now owned by Pentair) Side Mount Indoor Compact Air Conditioner, 220/230V, 50/60Hz. New units, direct from factory at an extremely competitive cost.

Free shipping when 2 or more units purchased.

Also commonly referred by the former McLean Cooling part number M28-0226-G004. Less than 12-in. deep, the M28 Series Air Conditioners offer a broad capacity range for applications requiring narrow enclosures.

  • Standard Maintains UL/cUL Type 12 rating when properly installed on a UL/cUL Type 12 enclosure.; UL/cUL Listed; UL File No. SA6453; CE
  • Color: Light Gray
  • Voltage Rating 230 V
  • Frequency Rating 50/60 Hz
  • Cooling Capacity: 2200BTU/Hr. (645 Watts)
  • Dimensions: 28.50" (724mm) H x 17" (432mm) W x 11.30" (288mm) D
  • Model Number: HFM280226G004
  • EAN: 0783510737900
  • UPC: 783510737900
  • Part Number: M280226G004
  • UNSPSC Code: 39121303

These Hoffman Genesis™ Units Are Directly Interchangeable with the Comparable Slimboy Series.

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    • Robust reciprocating compressor
    • R134a or R407c earth-friendly refrigerant
    • Models for 115V, 230V and 460V Single Phase AC power input
    • UL Listed or Recognized
    • 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
    • Indoor units include digital display on ambient side
    • Low-carbon mild-steel sheet-metal cover for rugged factory environments
    • Easy-mount flanges for simple installation
    • Cleanable, reusable aluminum mesh filter protects coils for maximum cooling performance
    • Mounting hardware, gaskets & 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


    • RAL 7042 gray, semi-gloss powder-coat paint standard
    • Other colors and textures available


    • Thermostat Malfunction Package
    • Special Voltage Package
    • Active Condensate Evaporator Package
    • Outdoor Package*
    • Harsh Environment Package*
    • Stainless Steel Package*
    • Heater Package*


    Genesis M13 M17 and M28 Technical Spec Sheet

    Full Series Manual

    M28 CAD Drawings

    *Shipping on 2 or more units at no cost. Please contact us to discuss shipping on single-unit purchases.