Uthfy HY-40BI-51 swamp cooler, navy blue

Very impressed with this portable AC. Powerful cooling, compact and easy to move around. Setup took me less than 10 minutes. Runs smoothly and works great for my home office and bedroom. Remote works well and the dehumidifier function is a nice bonus. Worth every penny, would buy again.

this was easy to take setup. Not heavy at all and it was nice and cool. Well worth my money

Pros: ✅ Fast Cooling - Cools down in minutes even at 95°F (35°C), especially with ice packs ✅ Powerful Airflow - 4800 CFM reaches entire patio area ✅ Convenient - 10.6-gallon tank lasts all day ✅ Portable - Wheels for easy moving, 110° auto oscillation Cons: ❌ Less effective in humid weather ❌ Noisy at highest setting (but fine outdoors) Tips: 🔹 Freeze ice packs in advance 🔹 Place in corner facing seating area 🔹 Change water every 2-3 days Verdict: Way cheaper than AC, movable, and perfect for backyard gatherings! Never suffer through hot BBQs again. (Real photos: Cooling under pergola/Positioning near grill area) Perfect for: • Backyard parties • Outdoor dining • Garden relaxation • Patio chilling

Living in a hot climate, I've tried countless ways to keep my garage and patio comfortable during the scorching summer months, and this 41" Swamp Cooler has been an absolute revelation! It's not just a fan; it's a powerful, portable, and incredibly effective evaporative air cooler that truly makes a difference. The 4800 CFM airflow is no joke – it pushes out a serious volume of cool, refreshing air, instantly dropping the temperature in my garage and making my outdoor gatherings much more enjoyable. The 10.6-gallon water tank is fantastic, providing hours of continuous cooling without constant refills, which is a huge convenience. The inclusion of three ice packs further enhances the cooling effect, making the air even crisper. I particularly love the 110° oscillation feature, which ensures that the cool air is distributed widely across a large area, making it perfect for my yard parties or even commercial spaces. The three speed settings allow me to adjust the intensity of the cooling based on how hot it is. Despite its power, it's surprisingly easy to move around thanks to its portable design. If you're looking for an eco-friendly and highly effective way to cool down large outdoor or semi-open spaces like garages, workshops, patios, or even small commercial areas, this swamp cooler is an absolute game-changer. It's robust, efficient, and delivers a truly refreshing experience.

This Swamp Cooler is doing a great job on my back patio right now. It's 88 degrees outside here in Phoenix AZ and the swamp (or evaporative cooler) with the water running is keeping the patio right around 72/73 degrees. A long time ago, I lived in an old house here in Phoenix that only had a swamp cooler, and that unit had four sides, with each side having a wet pad to keep the house cool. So, when selecting an outdoor cooler I wanted be sure all sides pulling in hot air would have a wet pad that would cool all the air coming into the unit. Some of other cooler I looked at only had one pad in the back, with two sides vents that would pull in hot air, which in the end would make the cold air from the wet pad in the back warmer before it reached the motor that pushed the air out me - I'm so glad I found this unit! This unit looks to be well made, is sturdy, and rolls very easy even when filled with water. The motor is so strong that I don't even need to put it on high to cool off my 9x15 patio, the lowest setting works fine for me for now. Plus, the ice blocks have stayed frozen/cold all afternoon in the water, maybe 5 hours now and the water is still very cold. I used my new ECOFLOW solar power station to get an idea of the watts used by this swamp cooler .... Using the unit with the fan on low it pulled around 92w - on high it pulled around 164w. Using the swamp cooler on low with water pump running it pulled around 119w - on high it pulled around 187w. Now, the down side ... I'm having a problem with the hose connection leaking. I used some Plummer's tape to avoid this problem, but the connection site leaked anyway. I tried tightening the connection as much as I dared, as I'm afraid if I over-tighten it will destroy plastic plug connection in the unit's wall. This isn't a deal breaker for me as it is a very small leak and I just put a cup under to catch the dripping water, but it would be nice if I could get it to stop dripping. Maybe the seller will see this comment and help me figure out why the connection has a problem. Update 05/09/25 -- Wanted to add that their customer service is excellent! I needed some help with the swamp cooler and had some questions, and I found this company to be very considerate, understanding, and helpful to my needs. Also, right now it's exactly 100 degrees here in Phoenix AZ without the cooler, after turning on my new cooler the thermostat is now reading 83.5 degrees - AWESOME - and, it is still on the low setting. I'm over the moon with this company, customer service, and of course the swamp cooler. Thank you so much!