#Desk cooling fan decibel ratings chart portable#
#Desk cooling fan decibel ratings chart for android#
#Desk cooling fan decibel ratings chart Pc#

We tested the Dyson Pure Cool Purifying fan in 2022: We loved the sleek design, but we found that it wasn't the easiest to clean/disassemble, and it didn't produce the airspeeds of the Vornado 630, which can also be used as a desk fan, but at a fraction of the price.We also complete a tip-over test, in which we use a force gauge to determine the minimum force to knock the fan over.įinally, we consider the number of settings on the fan, as well as any additional or unique features, such as oscillation, remote operation, smart technology integration and automatic shutoff. We disassemble the fans for cleaning and grade how easy they are to take apart and put together. To evaluate how easy it is to use the fan, we start by documenting the fan's dimensions and weight, giving us a comparative metric for understanding how easy it might be to transport between locations.

We assess safety by examining whether a finger or ring can pass through the grate to any rotating parts or pinch points. We measure the ambient sound produced by the fan with a decibel meter in a quiet room and compare loudness levels across fans. This gives us an idea of the utility of the fan and, when compared with the manufacturers' claimed energy use, can give us an idea of the design's efficiency. When evaluating performance, we use an anemometer in a windowless room to measure the speed of the airflow produced by the fan at a set distance at both its maximum and minimum settings. We evaluate fans for safety, performance and ease of use. In our latest round of testing, we looked at 18 of the top fans available to buy. In our latest iteration of testing, we assessed 18 of the top fans on the market to make the following recommendations. We also consider the safety, ease of use and additional functions offered by each fan to hone our selections and suggest a range of fans for different applications. For those on a tighter budget who are willing to compromise slightly on airspeed or those who want a quieter fan, we recommend the Honeywell HT-900 TurboForce Air Circulator Fan.Īt the Good Housekeeping Institute, we conduct regular evaluations of a wide range of fans on the market, using quantitative metrics on fan performance, loudness and stability to cut through marketing claims and find the best picks available.

Additionally, we found that the grill removed easily for cleaning, and the fan passed our safety inspection. It wowed our engineers during airspeed testing, and we loved its easy-to-pivot head. What fan is the best for most people? Our top-tested model is the Vornado 630 Mid-Size Whole Room Air Circulator Fan. To complicate things even further, today's fans are available in a variety of formats with a wide range of features, from tower fans with smart home integration to compact desk fans that are USB-powered. But the simplicity of fans can be deceiving: Small design variations can have a big effect on their ability to manipulate air. Compared with air-conditioning units, they are cost-effective, can typically be set up in minutes and are easy to pick up, move and place wherever you're in need of a breeze.

#Desk cooling fan decibel ratings chart portable#

That said, while some people have central air or the space and construction to accommodate a portable air conditioner or window AC in their home, many turn to a simple, timeless cooling method: electric fans. Whereas our ancestors may not have had access to powerful HVAC technology, we've got it good. PS: The dB readings were bouncing around between 16 and 22 mostly, and higher than that breathing normally.The struggle to stay cool in summertime heat is a riddle that's been handed down for millennia.

#Desk cooling fan decibel ratings chart for android#

I do not have any screengrab software on my phone (I run it with minimal software and maximum restrictions), what screengrab software would you recommend for Android that is free and would be suitable for this App. My final problem was that I used the built in option and e-mailed myself what I thought would be a screengrab, it sent me a URL for the software 🤦‍♂️ The second is that I had two PC's on, I turned off the noisier of the two (a Brix) and the overall sound level measured did not change at all, but it was clearly obvious to me, so it looks like I will have to do some testing with the dB measurement levels. The first is that it was picking up my breathing, I had it about 9' in front of my nose, whilst I was seated in my typical position, I had to breath very shallowly, this can be easily fixed by me positioning the phone where my head would be and moving away a distance for the measurement.

#Desk cooling fan decibel ratings chart Pc#

I just measured my PC from where I am sitting, so the sound level as I hear it.