Chillmax Go Fan - 360° powerful, portable cordless fan - White

Product Information

Another example. If the air temperature is 35ºC, at 50%RH it will feel like 41ºC, but send the humidity up to 80%RH and it’ll feel like 57ºC – even though the thermometer still reads 35ºC. Indoors & outdoor use– Suitable for any occasion this fan can be used to cool you down in the office or provide a breeze whilst enjoying a hot summer’s day in the garden. At the time of this most recent edit, it is 20 minutes past midnight on 19 July 2022 and the official Met Office temperature in Nottingham (where I am) is between 28ºC and 29ºC (it was just over 37ºC earlier on 18 July). Humidity is 35%RH, but it is up to 60%RH less than 40 miles away at the next Met Office station. In Nottingham, humidity peaked at 60%RH on 18 July, even if it dropped to under 30%RH at times. And that was outdoors – indoors you can add 30-40%RH without blinking. The housing of Chillmax Go Fan is cleverly designed around a similar concept to a gimbal or gyroscopic mechanism used in aerospace, aviation and navigation devices. Able to spin on two independent axes, it means you can position your Chillmax Go Fan through 360⁰ in any direction and at any angle for the perfect, multi-directional stream of cool air. Rechargeable lithium ion battery runs for up to 5hours So, the Chillmax definitely cools the air that passes through it. Let’s work on the assumption that it would be able to get the same 4ºC drop no matter what the ambient temperature was. If your room is 38ºC, pulling it down to 34ºC still means it’s bloody hot. And also note that the Chillmax is physically quite small, so the cooling is very localised – it won’t cool an entire room down, and you have to have it less than a metre from your face to feel anything.

At lower temperatures the Chillmax will produce a slight net cooling effect. But if the air temperature is above about 30ºC (and 50%RH) – which isn’t excessively hot or humid to start with, though it is around the point where you would start thinking about cooling things down – it’ll actually make you feel warmer. And if it is already humid outside, you’ll feel hotter still.

Log in/register

A little powerhouse of cooling technology which will make you feel like you're stood in front of a full-sized wall or ceiling fan. Only the air being directed at you is cooler. Once that slightly cooler air has passed through warmer air, it’ll be close to ambient again. The device cannot cool down a room. It’s far too small for that. These are the data for relative humidity recorded at the same time as the temperature measurement, above (the red line is where I moved the logger). The humidity went up dramatically – a jump of about 30%RH. Adjustable 360 Smart-Spin Technology the housing of Chillmax Go Fan is cleverly designed around a similar concept to a gimbal or gyroscopic mechanism used in aerospace, aviation and navigation devices. Able to spin on two independent axes, it means you can position your Chillmax Go Fan through 360 in any direction and at any angle for the perfect, multi-directional stream of cool air. Rechargeable Lithium Ion Battery runs for up to 5 hours Lithium Ion batteries don't just give you power, they also mean you can recharge and take that power with you.

If you wish to return your item to Robert Dyas, you can do so by one of the following methods: 1. Request a Collection via Robert Dyas Customer Services Keep cool all day wherever you go with this Chillmax Go Fan, whether to the office, the bedroom or the beach, even in your hot car for those long road trips, there is nowhere the Go Fan can't go.

Find in store

Evaporative coolers are a big risk with the humidity we experience in the UK. And especially indoors. Perfect for those hot summer days (and nights!), the JML ChillMax Air is your very own personal space air cooler and humidifier. JML claims the Chillmax can run for up to 10 hours per fill, but this is likely on the lowest of the three fan speeds, since on top speed it runs out in less than three hours. JML sells the humidification as a positive without relating it to the comfort relationship between temperature and %RH, but note what I said above. If you want to cool down in humid weather, it isn’t just the temperature that needs to come down. Anything of a nature that for hygiene or associated health and safety - this includes the Outdoor Spas, Mattresses and Divan Sets

The calculation for this is complex (you should see how long my Excel formula for it is). It is non-linear, and the increase in ‘feels like’ is greater at higher temperatures. It also contains an element of opinion/perception, which is why there’s no point using numbers above about 60ºC. But the ‘Heat Index’ is what forecasters use. Incidentally, the official health designations for the colours are: yellow – caution; amber – extreme caution; orange – danger; and red – extreme danger. Vulnerable people need to take these into consideration before going out in hot weather. Someone found this article on the search term “jml chillmax air for pc cooling”. No. Blowing damp air into your PC would be dangerous, potentially expensive, and would only gain you 4ºC at best. Compact but with power of a full sized fan Chillmax Go Fan is a little powerhouse of cooling technology. Designed to hold the maximum power in the smallest space, the clever engineering means you get a powerful, cooling performance with a fan you can hold in your hand. Thanks to the Lithium Ion technology that draws far more power than standard batteries and converts it into a level of energy that lets our smart, compact motor generate so much power you'll feel like you're stood in front of a full-sized wall or ceiling fan.I fired up my trusty data logger and left it in front of my desk fan for 30 minutes for the control data. Then I powered up the Chillmax and moved the logger in front of it for the same period of time. This is what it recorded (the red line is where I moved it). No. Evaporative coolers are not influenced significantly by the temperature of the water used in them. The temperature of the air that comes out depends on the temperature (and humidity) of the air going in, and the science of evaporation. Only this evaporation results in the cooling effect observed. Chillmax Air uses a super-quiet fan set within its sound-protective casing so the noise you hear is minimal, and with three settings you can have the perfect amount of cool, moist air with the least amount of noise. Reusable, antimicrobial filter, runs up to 10 hours per fill Chillmax Air gives you the best features of both fans and air conditioning in one, compact unit that's also a night light. Unlike fans that just move warm air around your room, or air conditioning units that cost the earth, make a lot of noise and use ozone-destroying chemical coolants to cool the air but leave it dry, Chillmax Air sprays a fine mist that is then sent through the special filter and so only uses evaporation and water to operate! Adjustable three-speed whisper-quiet fan The JML ChillMax Air Personal Space Air Cooler and Humidifier doesn’t use chemicals or toxic coolants. It uses ordinary water to keep you and your family safe.