Hessaire MC37M 3,100 CFM 3-Speed Portable Evaporative Cooler
Hessaire MC37M 3,100 CFM 3-Speed Portable Evaporative Cooler is backordered and will ship as soon as it is back in stock.
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Hessaire MC37M 3,100 CFM 3-Speed Portable Evaporative Cooler
Hessaire MC37M 3,100 CFM 3-Speed Portable Evaporative Cooler is backordered and will ship as soon as it is back in stock.
The Hessaire MC37M Evaporative Coolers are a powerful and easily portable cooling solution for large areas up to 950 square feet. This upgraded evaporative cooler can be used in various places, including outdoors, indoors, and covered porches. You can select the evaporative cooler only, or choose the option that includes the evaporative cooler plus the handy storage cover designed for it.
Note: Evaporative coolers (swamp coolers) are most effective in dry climates with an average relative humidity of 50 percent or less.
Simple High Performance Design
Featuring a simple-to-use design, the Hessaire MC37M 3,100 Cubic Feet Per Minute (CFM) Evaporative Cooler has simple rotary dial controls and a fixed palm fan grill design.
- Three-sided high-grade cooling media cools areas faster
- Automatic oscillation to cover wide spaces
- Multiple cooling and fan speeds for customization
This simple, powerful cooler is a great option for smaller warehouses, repair shops, and other commercial spaces.
Control Panel
Simple upkeep and easy-to-operate rotary controls make controlling this air cooler a snap.
- Motor Speed Dial: Turn on the cooler and select your fan speed between Low, Medium, and High with the fan switch.
- Pump: Switch the pump on to saturate the internal Cooling Media.
- Air Swing Delivery System: Turn the swing switch on or off for automatic oscillation.
Manual and Continuous Fill Options
Flexible water fill options are available to you when you have the swamp cooler indoors or outside near a garden hose.
- Manual Fill: Push on the spring-loaded front fill door for manual fill into the 10.3-gallon tank. Monitor water volume through the water level indicator. When the water limit hits “FULL,” start the internal water pump.
- Continuous Fill: Assemble the continuous fill garden hose float adapter to the swamp cooler during assembly. The continuous fill method allows for a simple garden or coil hose connection that eliminates the need to manually watch and fill the water tank.
Powerful Airflow
Cooling the air is only a part of the process; propelling the chilled air into your space is what brings you needed relief. Specially engineered features from Hessaire allow this mobile evaporative cooler to provide an airflow of 3,100 CFM to your area:
- The cupped axial fan design allows it to not only provide a strong airflow to thrust chilled air into your space.
- The air swing delivery system moves cool air left to right across the room to ensure that air is evenly distributed.
- The Axial fan can be adjusted between three fan speeds: Low, Medium, and High.
Additional Features
- Fan-Only: Use the swamp cooler on one of the three fan speeds without water just to propel air throughout a stuffy room.
- Cup Holder: The top cup holder is a great resting place for drinks.
- Palm Design: Unique palm grill design provides an organic design.
- Optional Cover: For additional protection, check out Hessaire's MC37/M150 Evaporative Cooler Cover. This durable cover features the Hessaire logo and provides rugged protection for the cooler.
Sylvane's Expert Take
Whether you need to cool down indoor or outdoor spaces, the Hessaire MC37M Evaporative Coolers are affordable and versatile cooling solutions. Select the option that includes both the evaporative cooler and the cover.
- Use Anywhere: Sylvane customers use this evaporative cooler in a variety of places: garages, patios, sunrooms, workshops, outdoor kitchens, and even greenhouses.
- Long Run Time: With the 10.3-gallon water tank, you’ll have three to four hours of continuous cooling. Hook it up to a water hose to constantly run without needing to refill.
- Caster Installation: The durable casters are stored inside the unit for transportation and will need to be installed before the cooler's first use.
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Mounting TypeFreestanding
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Number of Speeds3
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ApplicationResidential, Industrial
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CertificationsETL
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ColorGray
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ControlsManual
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Hose HookupYes
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Maximum Cubic Feet per Minute (CFM) (CFM)3100.0
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Recommended Coverage Area (sq. ft.)950
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Recommended ForPool/Patio/Grill, Garage/Workshop, Camping/RV, Kennels/Stables, Indoor Growing/Greenhouse
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Water Reservoir Capacity (Gallons)10.3
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Maximum Amperage (Amps)2.4
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Maximum Wattage (W)250
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Power Cord Length (ft.)7
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Voltage (V)110-120
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Depth (in.)25.0
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Height (in.)37.0
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Weight (lbs.)40
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Width (in.)17.0
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Additional FeaturesCasters, Automatic Overheat Protection, Adjustable Louvers, Water Level Indicator, Oscillating Louvers, Applicable for Indoor Growing
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Manufacturer's Warranty1-Year Limited Warranty
Key Specifications
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- CSCatherine S.Verified BuyerReviewingHessaire MC37M 3,100 CFM 3-Speed Portable Evaporative CoolerI recommend this productRated 5 out of 5 stars2 days agoSaved Our Greenhouse
We purchased this to cool our 14x9 ft south facing all polycarbonate greenhouse. It would get up to 130° and a shade cloth and fans helped us get it down to about 105 but that was still killing my plants. This Large Marge could easily cool a larger space but it came recommended and it has been a game changer. Setup was easy, very clear to understand, we had no problem attaching the hose and we have it on a timer. The temperature stays around 85 or lower. I don't think it's overly loud at all, I'm comfortable sitting in the greenhouse with it running. All in all I feel like it's a very quality well made product, it's been flawless for weeks and we are super happy with our purchase. Definitely recommend
- WMWanda M.Verified BuyerReviewingHessaire MC37M 3,100 CFM 3-Speed Portable Evaporative CoolerI recommend this productRated 5 out of 5 stars1 week agoSpeed portable evaporative cooler
This is exactly what I was looking for.
It works great. Thank you
- DJDoug J.Verified BuyerReviewingHessaire MC37M 3,100 CFM 3-Speed Portable Evaporative CoolerI recommend this productRated 5 out of 5 stars2 months agoAs described
Unit works and performs as expected. Automatic float is a nice feature (note using the float fills the tanks just below full capacity, not a negative just an FYI). Back panel, plastic material (as is the entire exterior housing) is difficult to remove and reinstall. The two screws securing the panel thread into a plastic main body, don’t over tighten the screws. Cools my 580 sq. ft. (40’x15’x10’) greenhouse by 10° +/-2°. Recommended to purchase. Very pleased with the overall design, features, and performance for the price. Delivery was 3 days across the country.
- AArtVerified BuyerReviewingHessaire MC37M 3,100 CFM 3-Speed Portable Evaporative CoolerI recommend this productRated 5 out of 5 stars1 year agoVery nice.
Performs very well. Much less expensive than other brands.
