--- product_id: 18058766 title: "MC37M 3100CFM Evaporative Cooler" brand: "hessaire" price: "€ 1838.60" currency: EUR in_stock: true reviews_count: 13 category: "Hessaire" url: https://www.desertcart.be/products/18058766-mc37m-3100cfm-evaporative-cooler store_origin: BE region: Belgium --- # 10.3 gal tank - long-lasting hydration 3100 CFM airflow - powerful breeze 59 dB noise - whisper-quiet cooling MC37M 3100CFM Evaporative Cooler **Brand:** hessaire **Price:** € 1838.60 **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, stay ahead — don’t let the heat catch you off guard! ## Quick Answers - **What is this?** MC37M 3100CFM Evaporative Cooler by hessaire - **How much does it cost?** € 1838.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/18058766-mc37m-3100cfm-evaporative-cooler) ## 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 - • **Quiet Comfort Zone:** Engineered for low noise (59 dB) and vibration-free operation so your focus or relaxation stays uninterrupted. - • **Effortless, Plug & Chill:** Simple knob controls and quick setup mean you’re cooling in seconds—no tech headaches. - • **Massive 3100 CFM Airflow:** Experience a powerful, wide-reaching breeze that transforms any space up to 950 sq ft into a cool oasis. - • **Eco-Smart & Wallet Friendly:** Uses 50% less energy than traditional ACs, cutting costs and carbon footprint without sacrificing performance. - • **Hydrate Longer, Cool Stronger:** 10.3-gallon water reservoir delivers 3-4 hours of continuous cooling without constant refills. ## Overview The Hessaire MC37M is a high-performance portable evaporative cooler delivering 3,100 CFM airflow with a large 10.3-gallon water tank for extended cooling sessions. Designed with user-friendly manual controls and quiet operation at 59 decibels, it efficiently cools spaces up to 950 sq ft while saving up to 50% energy compared to conventional air conditioners. Its durable polypropylene build and oscillating louvers ensure reliable, even air distribution, making it the go-to choice for dry, hot climates seeking eco-friendly, cost-effective relief. ## Description Evaporative cooling fans are designed to pull hot, dry air through a water-soaked media filter using a water pump and fan. As the water evaporates into the air, the air's temperature will lower. They are optimal when used in hot, dry climates used to filter ambient air while increasing the condensation and delivering cool airflow. Evaporative cooling fans do not use refrigerants to remove heat like an air conditioner, so they are less effective in high humidity areas.Hessaire’s MC37M is the best and most effective cooling fan 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. ## Features - Experience Superior Cooling: Embrace the evaporative air cooler capabilities of the Hessaire 3,100 CFM! This portable swamp cooler combats heat and dryness while extending air coverage through its unique 3-panel intake system. - Transform Your Living Space: Adapt to any environment with portable evaporative cooler outdoor high velocity cooling fan. This cooler fan ensures continuous water flow for 3-4 hours of use, delivering excellent cooling and fits comfortably in any space. - Simplify Your Cooling Routine: Say goodbye to complex controls with our evaporative air cooler portable fan. This outdoor cooling fan's user-friendly design ensures easy operation. Just fill, plug, switch, and enjoy! - Enjoy Continuous, Quiet Cooling: Molded with a lightweight polypropylene resin, the Hessaire cooler with a 10.3-gallon tank reduces refills thanks to its 80% larger evaporation surface. Its delivery system reduces noise and vibrations for a serene area. - Cool Air Anywhere: As a trusted name in air-movement and cooling solutions since 1996, Hessaire focuses on innovation and energy efficiency and delivers reliable, low-noise evaporative air coolers that offer functionality without compromising quality. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00MYWQL96 | | Additional Features | EASY TO OPERATE & SIMPLE TO MAINTAIN: Fill tank, connect power, place unit in a well-ventilated area, flip the switch, and you're all set. Before storing, run for 30 minutes on fan to dry the filter., ENERGY EFFICENT & ECO FRIENDLY: Evaporative cooling fans save up to 50% on electricity compared to refrigerated air conditioning systems. Using water instead of refrigerant prevents any release of oz… | | Air Flow Capacity | 3100 Cubic Feet Per Minute | | Best Sellers Rank | #59,042 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #425 in Personal Fans | | Brand | Hessaire | | Brand Name | Hessaire | | Color | Gray | | Controls Type | Knob | | Customer Reviews | 4.3 out of 5 stars 4,691 Reviews | | Floor Area | 950 Square Feet | | Form Factor | Personal | | Global Trade Identification Number | 00868039000015 | | Included Components | MC37M Evaporative Cooler | | Item Dimensions D x W x H | 24"D x 16"W x 38"H | | Item Type Name | Evaporative Cooler | | Item Weight | 39 Pounds | | 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 | | Noise | 59 Decibels | | Number of Speeds | 3 | | Operation Mode | Manual | | Recommended Uses For Product | Residential | | Reservoir Capacity | 10.3 Gallons | | Size | 3,100 CFM | | Smart Home Compatibility | Not Smart Home Compatible | | Special Feature | EASY TO OPERATE & SIMPLE TO MAINTAIN: Fill tank, connect power, place unit in a well-ventilated area, flip the switch, and you're all set. Before storing, run for 30 minutes on fan to dry the filter., ENERGY EFFICENT & ECO FRIENDLY: Evaporative cooling fans save up to 50% on electricity compared to refrigerated air conditioning systems. Using water instead of refrigerant prevents any release of ozone depleting chemicals into the air., MANUAL & CONTINUOUS WATER FILL: Hessaire’s MC37M has a 10.3-gallon water tank creating up to 3-4 hours of use. The built-in float valve and garden hose adapter allow for easy connection and continuous water flow without overflowing your tank. Special Feature EASY TO OPERATE & SIMPLE TO MAINTAIN: Fill tank, connect power, place unit in a well-ventilated area, flip the switch, and you're all set. Before storing, run for 30 minutes on fan to dry the filter., ENERGY EFFICENT & ECO FRIENDLY: Evaporative cooling fans save up to 50% on electricity compared to refrigerated air conditioning systems. Using water instead of refrigerant prevents any release of ozone depleting chemicals into the air., MANUAL & CONTINUOUS WATER FILL: Hessaire’s MC37M has a 10.3-gallon water tank creating up to 3-4 hours of use. The built-in float valve and garden hose adapter allow for easy connection and continuous water flow without overflowing your tank. See more | | UPC | 868039000015 | | Unit Count | 1.0 Count | | Voltage | 115 Volts | | Warranty Description | 1 year manufacturer | | Wattage | 250 watts | ## Product Details - **Air Flow Capacity:** 3100 Cubic Feet Per Minute - **Brand:** Hessaire - **Color:** Gray - **Controls Type:** Knob - **Floor Area:** 950 Square Feet - **Item Weight:** 1 Pounds - **Material:** Polypropylene (PP) - **Mounting Type:** Freestanding - **Reservoir Capacity:** 10.3 Gallons ## Images ![MC37M 3100CFM Evaporative Cooler - Image 1](https://m.media-amazon.com/images/I/8172day2qKL.jpg) ![MC37M 3100CFM Evaporative Cooler - Image 2](https://m.media-amazon.com/images/I/71qIJdre3sL.jpg) ![MC37M 3100CFM Evaporative Cooler - Image 3](https://m.media-amazon.com/images/I/41a-PmsBhtL.jpg) ![MC37M 3100CFM Evaporative Cooler - Image 4](https://m.media-amazon.com/images/I/81cEiC8dCEL.jpg) ![MC37M 3100CFM Evaporative Cooler - Image 5](https://m.media-amazon.com/images/I/91wiTTSM1fL.jpg) ## Available Options This product comes in different **Size** options. ## 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 ### ⭐⭐⭐⭐⭐ Review *by L***Z on October 23, 2025* ### ⭐⭐⭐⭐⭐ Review *by A***R on August 13, 2020* ### ⭐⭐⭐⭐⭐ Review *by F***K on May 24, 2025* ## 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.be/products/18058766-mc37m-3100cfm-evaporative-cooler](https://www.desertcart.be/products/18058766-mc37m-3100cfm-evaporative-cooler) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-05*