---
product_id: 18058766
title: "Hessaire MC37M 3100CFM Evaporative Cooler"
brand: "hessaire"
price: "844733 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Hessaire"
url: https://www.desertcart.hu/products/18058766-hessaire-mc37m-3100cfm-evaporative-cooler
store_origin: HU
region: Hungary
---

# 3100 CFM airflow power 59 dB quiet operation 10.3-gallon water reservoir Hessaire MC37M 3100CFM Evaporative Cooler

**Brand:** hessaire
**Price:** 844733 Ft
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead — Don’t Let the Heat Outsmart You!

## Quick Answers

- **What is this?** Hessaire MC37M 3100CFM Evaporative Cooler by hessaire
- **How much does it cost?** 844733 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/18058766-hessaire-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

- • **Massive 10.3-Gallon Tank:** Extended 3-4 hour continuous cooling without constant refills—stay chill longer, stress less.
- • **Powerful 3100 CFM Airflow:** Blast your space with a high-velocity cooling breeze that covers up to 950 sq ft effortlessly.
- • **Effortless Plug & Play Design:** No complicated setup—just fill, plug in, and switch on for instant relief from heat.
- • **Whisper-Quiet 59 dB Operation:** Enjoy serene, distraction-free cooling with noise levels quieter than most portable fans.
- • **Eco-Friendly & Energy Efficient:** Cut your energy bills by up to 50% compared to traditional ACs while staying green with water-based cooling.

## Overview

The Hessaire MC37M is a robust, portable evaporative cooler delivering 3,100 CFM of cool airflow across 950 sq ft. Featuring a large 10.3-gallon water tank, it provides up to 4 hours of continuous cooling with minimal noise at 59 decibels. Designed for dry climates, this energy-efficient unit operates via simple manual controls and rolls easily on casters, making it the perfect eco-friendly alternative to traditional air conditioning for both indoor and outdoor use.

## 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.

Review: This baby is powerful and actually works. - My AC for my home went out and needs to be replaced. Even when it worked it only worked on the main level and not in the basement. I started out looking for AC units that do not need to be vented for my basement and purchased some 2 in 1 breezewell units. The first one I got worked pretty well. When my main AC went out I thought well maybe as a temporary fix I oould buy a few more. I had bought a 2 in 1Breezewell and a 3N1 Breezewell. The 3N1 was smaller and I was a little disapointed but, I have had no problems with it. The 2n1 unit seemed to be working well and so I thought I would buy one more. The day after I bought the 3rd one the second 2n1 unit quit blowing air after 5 days. Nothing I could do would fix it. I did all the troubleshooting suggestions that came with it. I reached out to the seller with no success and then the third one arrived I thought ok the other one going out must be a fluke so I hooked up the third one relieved that it was working. Until the next day when the third one quit blowing air. Now I was furious. It was hot and I had spent too much money of these units. I contacted desertcart who by the way are the best cutomer service people I have ever worked with. They got me a refund and I was able to order something else. Not trusting the reviews on desertcart I went out to Google and searched for the best AC that did not need to be vented and this little baby popped up on a Bob Vila website on top evaporated coolers. It did not look that great. It did not have the bells and whistles that Breezwell had but, after reading reviews I was convinced enough to give it a try. I live in UT which is a dry climate and the reviews from California and Nevada who have similar hot dry climates were very convinving. When I got it there was nothing to really put together but to attach the wheels on the bottom of the unit and add water. When we turned it on we could tell how powerful it was. It takes 4 gallons of water. But, when you turn the fan on with the pump, the air coming out was very cold. Almost like a refrigerated unit. It cools the entire room down to the point I have to turn it down because it gets too cold. That is without adding ice or anything like what my breezewell was recommending. You can put ice in it but you do not need to. Maybe I will try that on the hotter months. This AC is strong and has strong fan that blows the air out. I do not mind the sounds. I am pretty sure it is a little quieter than the Breezewell that bills itself as a quiet unit. I compared the force of the fan with my working breezewell and this one is stronger, ,colder and I am happy with it. I finally found a unit that really works. So what are the negatives? You have to watch the water level and you will need to fill it up about every 4 hours if you run it all the time. You have to do this with all evaporated coolers from what I can see but, this one uses 4 gallons of water. I will sometimes turn off the pump and put it on fan only to conserve water. There is a way to hook it up to a hose to avoid to having fill it up with water as often. It is still pretty cool without the pump because it is a strong fan. On warmer days you will be glad for the water to cool down the air. Read the directions that come with it and you will be fine. I highly recommend this unit if you live in a dry climate.
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!

## 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 |
| Air Flow Capacity | 3100 Cubic Feet Per Minute |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #169,048 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #498 in Personal Fans |
| Brand | Hessaire |
| Color | Gray |
| Controls Type | Knob |
| Coverage | 950 sq ft |
| Customer Reviews | 4.2 4.2 out of 5 stars (10,260) |
| Date First Available | June 26, 2014 |
| Floor Area | 950 Square Feet |
| Global Trade Identification Number | 00868039000015 |
| Included Components | MC37M Evaporative Cooler |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 39 pounds |
| Item model number | MC37M |
| Manufacture Year | 2015 |
| Manufacturer | Hessaire |
| Model Name | MC37M |
| Mounting Type | Freestanding |
| Noise Level | 59 Decibels |
| Number of Speeds | 3 |
| Operation Mode | Manual |
| Part Number | MC37M |
| Power Source | Corded electric |
| Product Dimensions | 24"D x 16"W x 38"H |
| Recommended Uses For Product | Residential |
| Reservoir Capacity | 10.3 Gallons |
| Shape | Retangle |
| Size | 3,100 CFM |
| 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 oz… |
| Special 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… |
| Style | Cooler |
| UPC | 868039000015 |
| Usage | Outside |
| Voltage | 115 Volts |
| Warranty Description | 1 year manufacturer |
| Water Consumption | 2.58 Gallons per Hour |

## Product Details

- **Air Flow Capacity:** 3100 Cubic Feet Per Minute
- **Brand:** Hessaire
- **Color:** Gray
- **Controls Type:** Knob
- **Floor Area:** 950 Square Feet
- **Item Weight:** 39 Pounds
- **Material:** Polypropylene (PP)
- **Mounting Type:** Freestanding
- **Reservoir Capacity:** 10.3 Gallons

## Images

![Hessaire MC37M 3100CFM Evaporative Cooler - Image 1](https://m.media-amazon.com/images/I/8172day2qKL.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

### ⭐⭐⭐⭐⭐ This baby is powerful and actually works.
*by J***R on June 20, 2022*

My AC for my home went out and needs to be replaced. Even when it worked it only worked on the main level and not in the basement. I started out looking for AC units that do not need to be vented for my basement and purchased some 2 in 1 breezewell units. The first one I got worked pretty well. When my main AC went out I thought well maybe as a temporary fix I oould buy a few more. I had bought a 2 in 1Breezewell and a 3N1 Breezewell. The 3N1 was smaller and I was a little disapointed but, I have had no problems with it. The 2n1 unit seemed to be working well and so I thought I would buy one more. The day after I bought the 3rd one the second 2n1 unit quit blowing air after 5 days. Nothing I could do would fix it. I did all the troubleshooting suggestions that came with it. I reached out to the seller with no success and then the third one arrived I thought ok the other one going out must be a fluke so I hooked up the third one relieved that it was working. Until the next day when the third one quit blowing air. Now I was furious. It was hot and I had spent too much money of these units. I contacted Amazon who by the way are the best cutomer service people I have ever worked with. They got me a refund and I was able to order something else. Not trusting the reviews on Amazon I went out to Google and searched for the best AC that did not need to be vented and this little baby popped up on a Bob Vila website on top evaporated coolers. It did not look that great. It did not have the bells and whistles that Breezwell had but, after reading reviews I was convinced enough to give it a try. I live in UT which is a dry climate and the reviews from California and Nevada who have similar hot dry climates were very convinving. When I got it there was nothing to really put together but to attach the wheels on the bottom of the unit and add water. When we turned it on we could tell how powerful it was. It takes 4 gallons of water. But, when you turn the fan on with the pump, the air coming out was very cold. Almost like a refrigerated unit. It cools the entire room down to the point I have to turn it down because it gets too cold. That is without adding ice or anything like what my breezewell was recommending. You can put ice in it but you do not need to. Maybe I will try that on the hotter months. This AC is strong and has strong fan that blows the air out. I do not mind the sounds. I am pretty sure it is a little quieter than the Breezewell that bills itself as a quiet unit. I compared the force of the fan with my working breezewell and this one is stronger, ,colder and I am happy with it. I finally found a unit that really works. So what are the negatives? You have to watch the water level and you will need to fill it up about every 4 hours if you run it all the time. You have to do this with all evaporated coolers from what I can see but, this one uses 4 gallons of water. I will sometimes turn off the pump and put it on fan only to conserve water. There is a way to hook it up to a hose to avoid to having fill it up with water as often. It is still pretty cool without the pump because it is a strong fan. On warmer days you will be glad for the water to cool down the air. Read the directions that come with it and you will be fine. I highly recommend this unit if you live in a dry climate.

### ⭐⭐⭐⭐⭐ Powerful cooler
*by L***Z on October 23, 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!

### ⭐⭐⭐⭐ An excellent cooling fan at a very reasonable price.
*by B***M on August 10, 2025*

This is a terrific cooling fan, far better and more effective than I had hoped. Very simple to set up, with excellent instructions. It seems like it will have excellent durability, as well. I only deduct one star because it's a little tedious to keep refilling the reservoir throughout the day. It goes through a tank in about 4 hours. Attaching a hose would be pretty questionable inside the house, though of course it would solve the problem outdoors. We are using it as an assist to our central a/c during a pretty serious heatwave. With outdoor temps of 112F to 117F, the a/c just can't keep up. But this cooler is taking the 86 degree air inside, and cooling it down to an almost comfortable 78 -80 in a large room. It is not the recommended set-up, but it is working for us in this heat emergency.

## 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

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-20*