--- product_id: 330592666 title: "MC37M Portable Evaporative Cooler, 3100 Cubic Feet per Minute, Cools 950 Square Feet" brand: "hessaire" price: "€ 2139.70" currency: EUR in_stock: true reviews_count: 5 category: "Hessaire" url: https://www.desertcart.gr/products/330592666-mc37m-portable-evaporative-cooler-3100-cubic-feet-per-minute-cools store_origin: GR region: Greece --- # 3100 CFM airflow Cools up to 950 sq ft 4 locking heavy-duty casters MC37M Portable Evaporative Cooler, 3100 Cubic Feet per Minute, Cools 950 Square Feet **Brand:** hessaire **Price:** € 2139.70 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Stay Ahead — Portable Power That Moves With You ## Quick Answers - **What is this?** MC37M Portable Evaporative Cooler, 3100 Cubic Feet per Minute, Cools 950 Square Feet by hessaire - **How much does it cost?** € 2139.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/330592666-mc37m-portable-evaporative-cooler-3100-cubic-feet-per-minute-cools) ## Best For - hessaire enthusiasts ## Why This Product - Trusted hessaire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hassle-Free Hydration:** Continuous fill option with hose adaptor means no more interruptions to manually refill the 10.3-gallon tank. - • **Mobility Meets Stability:** Equipped with 4 heavy-duty locking casters for smooth portability and secure placement anywhere. - • **Compact Yet Mighty Design:** Space-saving 37x17x24 inch footprint packs industrial-grade cooling power with energy-efficient 250W operation. - • **Customizable Cooling Control:** Three fan speeds plus oscillating louvers ensure even, whisper-quiet air distribution tailored to your needs. - • **Powerful Airflow, Maximum Comfort:** Delivers a robust 3,100 CFM breeze to cool large spaces up to 950 sq ft effortlessly. ## Overview The Hessaire MC37M Portable Evaporative Cooler is a high-performance, energy-efficient cooling solution designed for professional and home use. With a powerful 3,100 CFM airflow, it cools spaces up to 950 square feet using 3-sided high-density cooling pads and oscillating louvers for even air distribution. Its compact design features four locking casters for easy mobility and stability, while the large 10.3-gallon water tank supports continuous fill via a hose adaptor, minimizing maintenance. Operating quietly at 59 decibels with three fan speeds, this cooler combines portability, power, and convenience for superior climate control. ## Description Hessaire’s MC37M is the best and most effective cooler on the market, for its size. It’s compact and yet packs a powerful blast of cooling with a patented winged prop design and three panels of high-density rigid media. Take it on the go easily with its four casters. It features oscillating louvers to cover a wide area quietly and efficiently. The manual controls make it easy for you to adjust between the four temperature settings to obtain optimal cooling anywhere you take the MC37M Evaporative Cooler. 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 allows this mobile evaporative cooler to provide an airflow of 3, 100 CFM to your area. Proprietary fan propeller design with winglets throws the blast of cool air further and yet is very quiet. Additionally, the air swing delivery system moves cool air left to right across the room to ensure that air is evenly distributed. Key Operational Points: Pump must be primed per instructions prior to use. Your cooler must be positioned in front of an open window or door if it is to operate effectively. Always ensure that there is another open window or door through which the air can exhaust from the room. Ensure the filter is kept clean throughout the summer season. At the end of each day run your cooler on FAN ONLY for 30 minutes to dry out the filter Prior to putting your cooler away for winter, always: a. Drain the tank and wipe out clean. b. Clean the filter c. Reassemble and run on FAN ONLY for 30 minutes to dry out the filter. Assembly Required: Hessaire Coolers are pre-assembled and ready to operate. Simply remove the packaging and then carefully remove the unit from the box. Install Casters. Lock the 2 locking wheels before filling and turning on fan to keep the cooler from moving from the air velocity. Wheels, casters and any other components for assembly are nested at the bottom of the unit. Review: Powerful cooler - I waited until the end of summer to leave my review, so I could have an idea of how this evaporative cooler would hold up after months of use. I live in So Cal, and specifically bought this for work. I work in a large outdoor booth without any kind of cooling. After several summers of suffering from sweltering heat, I finally decided to take the plunge and buy a portable swamp cooler. Initially I was hesitant, as a few hundred dollars is a lot to spend on something I’d likely only use for 3 or 4 months. But I am sooo glad I did! This cooler really does blow out cool air! I was surprised and delighted! The wheels glide across the concrete floor with ease, and the drain is easy to plug and unplug. I don’t have access to a hose, so I can’t attest to how the hose connector works. But it’s very easy to add water manually. And no leaks! You can also add small chunks of ice, although I don’t think using ice made much of a difference. Also, the little window showing the amount of water left in the tank is very convenient. Be prepared for the air flow being strong, and a bit loud. Even on low, which is the only setting I used. Being outdoors a little noise is not a big deal. But I think it might be too loud to use indoors. If I have one thing that’s negative, it’s that the latch on the manual fill door, which is only a tiny piece of plastic, broke after a couple of days. All in all, this portable cooler works great and was worth every penny! Review: Fresco - Es bastante potente aun en el nivel mínimo, y enfria super bien ## Features - PORTABLE - 4 heavy duty locking casters for cooling home, patio or workshop spaces up to 950 square feet - COMPACT YET POWERFUL – 37x17x24 inches; 3, 100 Cubic Feet per Minute (CFM); 3 fan speeds and oscillating louvers to ensure even distribution, wide coverage and comfort - EASY TO OPERATE & SIMPLE TO MAINTAIN – 3 simple rotary controls allow the fan (Off, Hi, Med, Low), pump (On, Off) and oscillation motor (On, Off) to be controlled independently - MANUAL & CONTINUOUS FILL – Utilize the Continuous Fill option by attaching a household hose with the included float adaptor, eliminating the need to manually watch and fill the water tank - SUPERCHARGED, ECONOMICAL COOLING – 3-sided rigid high-density cooling pads for increased evaporative surface area generating cooler airPower source type: Corded ElectricVoltage: 115 voltsWattage: 250 watts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00MYWQL96 | | Additional Features | Portable, Oscillating Louvers, Large Water Tank, 1-Year Warranty | | Air Flow Capacity | 3100 Cubic Feet Per Minute | | Air flow capacity | 3100 Cubic Feet Per Minute | | Best Sellers Rank | #196,917 in Kitchen ( See Top 100 in Kitchen ) #349 in Mobile Air Conditioners | | Brand | Hessaire | | Brand Name | Hessaire | | Color | blackone | | Colour | blackone | | Controls Type | Remote | | Customer Reviews | 4.3 out of 5 stars 4,486 Reviews | | Floor Area | 950 Square Feet | | Form Factor | Tower | | Global Trade Identification Number | 00868039000015 | | Item Dimensions D x W x H | 61D x 40.6W x 96.5H centimeters | | Item Weight | 17.69 kg | | Manufacture Year | 2015 | | Manufacturer | Hessaire | | Manufacturer Part Number | MC37M | | Material | Polypropylene (PP) | | Material Type | Polypropylene (PP) | | Model Name | MC37M | | Model Number | MC37M | | Mounting Type | Freestanding | | Mounting type | Freestanding | | Noise | 59 Decibels | | Number of Speeds | 3 | | Operation Mode | Manual | | Reservoir Capacity | 10.3 Gallons | | Size | 3,100 CFM | | Special features | Portable, Oscillating Louvers, Large Water Tank, 1-Year Warranty | | UPC | 868039000015 | | Unit Count | 1.0 Count | | Voltage | 115 Volts | | Wattage | 250 watts | ## Product Details - **Brand:** Hessaire - **Colour:** blackone - **Material:** Polypropylene (PP) - **Mounting type:** Freestanding - **Special features:** Portable, Oscillating Louvers, Large Water Tank, 1-Year Warranty ## Images ![MC37M Portable Evaporative Cooler, 3100 Cubic Feet per Minute, Cools 950 Square Feet - Image 1](https://m.media-amazon.com/images/I/8172day2qKL.jpg) ## Questions & Answers **Q: Will this unit work in southwest Florida where the humidity is high?** A: No!! These are completely dependent on humidity differentials. I've read tons of reviews and background. They'll work to some degree as long as the relative humidity is less than 100%, but you're probably better off with a non-evaporative cooler in Florida. They work like crazy in desert areas, but even then, they can only do a max of about 20'F difference from outside temp. They might work okay in concert with a traditional central air system, since that actually de-humidifies the inside air. But I don't know. **Q: How far does the air flow** A: I have ours on low and it cools from the garage door to the home door on the opposite side of the room. Very amazing **Q: would this work in garage in AZ? no window. won't keep door open due to snakes. suggestions for best model?** A: If you can, create some inlet and outlet. If everything is closed, you'll evaporate some, however, it will recycle the moist air, since it does not have any way to dry. Ideally, create an opening, perhaps with some bug screen to keep snakes out and place the cooler in front. You'll also have to have a way to exhaust the moist air, the hot dry air will eventually be converted into some laundry room condition. That's why there should be an exhaust fan of some kind to expel the moist air. I am running the MC37M for almost five years in northern Arizona. Whilst the cooler is simple, it has some design flaws. We have water that has very high calcium contents. The moisture / calcium can cause built ups on the electrical connector and puff, cause problems. This type of water can also cause higher maintenance costs, ergo every year new pads, possibly new pump. Lots of calcium layer inside the tank and on outside casing etc. In your case you might be better off with a window AC, but it always boils down to fresh air circulation. **Q: can I use regular tap water for this product? How many hours does it work if I fill up the tank?** A: Yes, tap water is fine. I take a one gallon jug and place in the fridge and when ready to use the cooler I empty it in the reservoir. I refill and place back into the fridge for next time. Immediate very cool air that last a while. I would say that about 3-4 hours on a tank before the pump starts sucking air. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Powerful cooler *by L***Z on 23 October 2025* I waited until the end of summer to leave my review, so I could have an idea of how this evaporative cooler would hold up after months of use. I live in So Cal, and specifically bought this for work. I work in a large outdoor booth without any kind of cooling. After several summers of suffering from sweltering heat, I finally decided to take the plunge and buy a portable swamp cooler. Initially I was hesitant, as a few hundred dollars is a lot to spend on something I’d likely only use for 3 or 4 months. But I am sooo glad I did! This cooler really does blow out cool air! I was surprised and delighted! The wheels glide across the concrete floor with ease, and the drain is easy to plug and unplug. I don’t have access to a hose, so I can’t attest to how the hose connector works. But it’s very easy to add water manually. And no leaks! You can also add small chunks of ice, although I don’t think using ice made much of a difference. Also, the little window showing the amount of water left in the tank is very convenient. Be prepared for the air flow being strong, and a bit loud. Even on low, which is the only setting I used. Being outdoors a little noise is not a big deal. But I think it might be too loud to use indoors. If I have one thing that’s negative, it’s that the latch on the manual fill door, which is only a tiny piece of plastic, broke after a couple of days. All in all, this portable cooler works great and was worth every penny! ### ⭐⭐⭐⭐⭐ Fresco *by J***O on 25 April 2024* Es bastante potente aun en el nivel mínimo, y enfria super bien ### ⭐⭐⭐⭐⭐ Works Great! *by C***N on 29 July 2021* It's got some noise and uses a fair amount of water per usage, but overall I am very pleased with how it cools! My only beef is that there is no shut off when the water runs out and therefore cannot be used at night. I wish I had know this and would have purchased the other model. I find the directions are lacking, and they need to be more specific on how it is used for indoors. We didn't realize you needed to use it with an open window and the house got so humid it was like a swamp, LOL! Then I had to do some research online and re-read the minimal instructions before I understood how to use it properly. ;) ## Frequently Bought Together - Hessaire MFC3600 2200CFM Evaporative Cooler - Hessaire CVR6037 - BestAir 3BT-PDQ-6 Original BT Humidifier Bacteriostatic Water Treatment, 32 fl oz, Single Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/330592666-mc37m-portable-evaporative-cooler-3100-cubic-feet-per-minute-cools](https://www.desertcart.gr/products/330592666-mc37m-portable-evaporative-cooler-3100-cubic-feet-per-minute-cools) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-17*