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Hessaire M350 11,000 CFM 3-Speed Portable Evaporative Cooler

SKU: he13155  |  Model: M350
$1,69900
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Manufacturer's Warranty

1-Year Warranty

What's In The Box?
  • Hessaire M350 11,000 CFM Evaporative Cooler
  • 3 Rigid Media Pads
  • Hose Adapter
  • 4 Casters
  • Owner's Manual

Info & Guides

Description

Fans alone struggle to cool a loading dock in July or a stable with no ductwork, because they just move hot air around. The Hessaire M350 11,000 CFM 3-Speed Portable Evaporative Cooler draws that air through water-soaked pads and sends it back out cooler. If the GFCI plug senses a stray electrical pathway, it shuts the cooler down.

Key Features and Benefits of the Hessaire M350 11,000 CFM 3-Speed Portable Evaporative Cooler

  • High-Volume Airflow: Moves 11,000 CFM of evaporatively cooled air, enough to cover up to 3,000 square feet of warehouse floor or garage space.
  • GFCI Safety Plug: The included GFCI plug cuts power when it senses another electrical pathway, so you can run the cooler near wet floors and covered outdoor areas.
  • Large Water Tank: The 32.8-gallon reservoir gives you 3 to 4 hours of cooling per manual fill, and a front display window shows you when to refill.
  • Continuous Hose Fill: A rear hookup accepts a standard garden hose, and an internal float valve holds the tank level steady so you can cool continuously without refills or spills.
  • Manual Dial Controls: Simple dials set 3 fan speeds, switch the water pump, and start the oscillating louvers, so you can run fan-only or sweep air side to side.
  • Washable Xel50 Pads: The Xel50 cooling pads rinse clean with water and go right back in, so you can reuse them season after season.
  • ETL Listed: ETL certification and automatic overheat protection add a layer of safety during long, hot shifts in warehouses and auto garages.
  • Rolling Casters: Caster wheels let you move the 126-pound cooler between bays, and its reduced height lets you see over the top as you push.
  • Low Power Draw: The cooler draws 460 watts on standard 110-120-volt power through a 7-foot cord, so it plugs into an ordinary wall outlet.

Is Your Space Dry Enough for the M350?

Evaporative cooling works by adding moisture to the air, so the M350 performs best where relative humidity stays below 60 percent. In a dry climate, that moisture is what brings your temperature down, but in a muggy coastal warehouse it just adds stickiness. At 46 x 26 x 59-Inches (L x W x H), the cooler needs a clear patch of floor near an outlet and ideally a hose connection, so plan your spot before it arrives. When the season ends, open the exterior drain to empty the tank before you store it.

Sylvane's Expert Take

If you manage a kennel or loading dock in a dry climate, set this cooler up within reach of a garden hose. With continuous hose fill, you no longer have to top off the tank every few hours, which is the main chore of evaporative cooling. The other feature that matters most is the GFCI plug, because it's built for hosed-down floors and damp barns. Keep it out of humid spaces and it will keep your crew comfortable through the hottest afternoons.

Specifications

    Key Specifications

    • Mounting Type
      Freestanding
    • Number of Speeds
      3

    General

    • Application
      Industrial
    • Certifications
      ETL
    • Color
      Gray
    • Controls
      Manual
    • Hose Hookup
      Yes
    • Maximum Cubic Feet per Minute (CFM) (CFM)
      11000.0
    • Recommended Coverage Area (sq. ft.)
      3000
    • Recommended For
      Covered Outdoor, Outdoor, Kennels/Stables, Warehouse, Repair Shop, Garage/Workshop
    • Water Reservoir Capacity (Gallons)
      32.8
    • California Residents
      ⚠ WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.

    Power

    • Maximum Amperage (Amps)
      0
    • Maximum Wattage (W)
      460
    • Power Cord Length (ft.)
      7
    • Voltage (V)
      110-120

    Dimensions

    • Depth (in.)
      46.0
    • Height (in.)
      59.0
    • Weight (lbs.)
      126
    • Width (in.)
      26.0

    Additional Features

    • Additional Features
      Automatic Overheat Protection, Water Level Indicator, Oscillating Louvers, Applicable for Indoor Growing

    Warranty

    • Manufacturer's Warranty
      1-Year Warranty

Customer Reviews