The best fans with water cooling, compared.
Top pick: HandFan handheld misting fan Best value: HandFan handheld misting fan – About £18.99 and 4.5 from 8,902 reviews, for a face-level mist. It ties the Air Pro on 68 and wins the value award on price and review volume. Updated 20 October 2026.
A fan with water cooling uses a water tank, a wet pad or a mist so the air it blows feels cooler. A handheld mist cools the person holding it. A desk mister cools whoever sits in the stream. A floor unit with a pad and a few litres can take the edge off a small room when the air is hot and not already muggy. These machines add moisture and use far less power than portable air conditioning, and they do not replace it. How to choose the job, the tank and the humidity limit is in the [fan with water cooling buying guide](/hub/cooling/fan-with-water-cooling/sub/fan-with-water-cooling-buying-guide). UK shoppers buy one when they want relief on a hot day without a refrigerant air conditioner, a window hose or a high electricity bill. You tell a useful unit from a weak one by the job it can actually do.
A fan with water cooling uses a water tank, a wet pad or a mist so the air it blows feels cooler. A handheld mist cools the person holding it. A desk mister cools whoever sits in the stream.
38 products checked · 67 hrs invested · +24,100 readers
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Personal buying guide
Question 1 of 2
What do you need to cool?
The HandFan HF-318 is a foldable rechargeable mist fan with a 34 ml tank, three speeds and a 2000 mAh battery, at £18.99 with 4.5 from 8,902 amazon.co.uk reviews. The listing states a spray of about 2.0 ml per minute, 22–50 minutes of spray, USB-C charging in about 3.5 hours, and roughly 3–10 hours of use depending on speed, at about 4 W and 5 V. Reviewers in UK heat, on public transport and at festivals say the mist feels cooler than the fan alone, as a fine spray close to the face. Higher speeds are noisy, the neck strap is fiddly, and leaving the spray on empties the tank in around half an hour. The listing says to add tap or mineral water, not purified or distilled water. One unit in the sample stopped within a week, which is a small share of a very large file but still a return case. It is the best value here when you want to cool yourself, and the wrong buy if you need a bedroom cooled overnight.
Pros
Cons
Best for: You want a bag-sized mister for a commute, a desk or a festival and will refill it often.
Less suitable: You need a room, a bedroom overnight, or more than about an hour of continuous spray.
Specifications
Common questions
How long does the mist last?
The listing states a 34 ml tank, 2.0 ml/min and a spray duration of 22 to 50 minutes. Reviews say continuous spray empties it in roughly that sort of time, sometimes sooner.
What water should you add?
The listing says tap or mineral water, and tells you not to add purified or distilled water. A 50 ml bottle is in the package list.
Will it cool a bedroom?
It is a handheld mister, not a room cooler. Reviewers use it on a commute, at a desk or in a queue, and say the mist only helps close to your face.
Across 31 amazon.co.uk reviews, rated 4.2, the KOMORE NDY-FH205 is a 92 cm tower that cools from a 3.5 L tank and also heats on two settings, at £135.99 in this capture. Reviewers who used it in a small flat describe a cooler stream once the ice packs are in, and several say the low speed is usable in a bedroom while the high speed is the noisy one. One report mentions a living room already at 29°C before the packs went in. The listing states 65 W in cooling mode, a 70° swing, a 12-hour timer and a remote that needs two AAA batteries, which are not in the box. The ice packs are small and melt quickly, and the count conflicts: the listing says two, while one review says four arrived. It is not a refrigerant cooler, and one reviewer described hot air being moved around when the room was already very hot or fully open. A short lead and a black-versus-white colour mismatch also appear. In this set it is the top pick when you want one tower for summer water cooling and a separate heat mode, with the limit that 31 reviews is a thin file beside the handheld’s thousands.
Pros
Cons
Best for: You want a floor tower for a small flat, with water cooling in summer and a separate heat mode.
Less suitable: You need silence on high speed, a confirmed long mains lead, or refrigerant cooling with the windows shut.
Specifications
Common questions
Does the KOMORE need water to cool?
Yes. The listing says the removable 3.5 L tank is required for cooling mode. Heating is a separate mode with two settings.
Does it include a remote?
Yes. The listing says you control speed, mode, timer and heating from the touch panel or the remote. The remote needs two AAA batteries, which are not included.
Is this a refrigerant air conditioner?
No. It is an evaporative cooler and heater. The listing states 65 W in cooling mode, a water tank and ice packs, not an exhaust hose.
The ZUSKYZU is a desktop mister about 18 cm on a side, with a tank the title calls about 1 L, a remote and a timer from 2 to 8 hours, at £24.99. The amazon.co.uk line is 3.9 from only three ratings, and the saved listing contains two written reviews. One says the fan works and the noise is fine. The other says the mist button stopped after a couple of days while the tank was still full, and that cooling was poor once the mist failed. The listing disagrees with itself on power: a bullet says 5 W and the specification says 60 W, so you cannot budget electricity from this page. A bullet also claims an ambient 25–28°C in three seconds, which is advertising rather than a measurement in the file. With two texts, this is not a model you can judge from buyer experience. It stays in the table only so the conflicting wattage is visible.
Pros
Cons
Best for: You already accept a tiny review sample and will check which wattage the unit you receive actually draws.
Less suitable: You want a pattern from hundreds of UK reviews, or a single agreed power figure before you buy.
Specifications
Common questions
Does the mist keep working?
The listing includes mist modes. In the only detailed UK review in the saved listing, the mist button stopped after a couple of days even though the tank was full.
How much power does the listing state?
The specification line says 60 W and 220 V. A bullet says 5 W. Both figures are on the listing and are not reconciled.
How many reviews support the star rating?
The listing shows 3.9 out of 5 from 3 ratings. The saved listing contains two written UK reviews.
The LENGDENG desktop cooler has a 500 ml tank, three speeds and USB power at 8 W and 5 V, priced at £19.99 with 3.7 from 28 amazon.co.uk reviews. The listing says ice and water last about 6–8 hours, and it prints both 30 dB and under 45 dB, which conflict and were not measured here. A bullet claims a drop of 45–50°F; that is a slogan, not a result in this file. Reviewers who add cold water describe a cooler breeze on a desk or bedside table, and some find the colour light tolerable and the 800 g body easy to move. Others say it is too noisy to sleep, the water level is hard to see, and the fan keeps running when the tank is empty. At least one unit stopped after a period of use. It is a reasonable personal USB option if you want half a litre on the table rather than a 34 ml handheld, and it is not a stand-in for a floor cooler.
Pros
Cons
Best for: You want a £20 USB mister with a 500 ml tank on a desk or bedside table and will watch the water level.
Less suitable: You need a quiet all-night room cooler, an empty-tank shutoff, or a measured temperature drop.
Specifications
Common questions
Is this a portable air conditioner?
The title says air conditioner, but the specification is an 8 W, 5 V USB unit with a 500 ml water tank and no exhaust hose. It is a personal evaporative cooler.
How long does the water last?
The listing says ice and water in the 500 ml tank can run for about 6 to 8 hours. One review says there is no warning when the water runs out and the fan keeps going.
Where can you use it?
Reviewers put it on a desk or bedside table and power it from USB, including a PC. They describe a personal breeze, not whole-room cooling.
The Air Pro AP-H3 is a 106 cm evaporative tower with a 6 L tank, four ice packs and a listed airflow of 420 m³/h at 80 W, priced at £119.99 with 3.5 from 113 amazon.co.uk reviews. Some households say it helps a small living room or conservatory more than a basic fan once the tank and packs are cold, and several call the low speed acceptable. Others find the airflow weak even on high and only slightly cooler than an ordinary fan. The printed guide is a repeated complaint, including uncertainty about where to pour the water, and one reviewer said the displayed temperature was off by about 2 degrees. Voice prompts were too loud for one bedroom user, and ice plus cold water is described as a short-lived boost. Heating is not stated on the listing. It is the tower to look at when you want the largest tank here and will tolerate a fiddly fill, and a weak choice if you expected the room to drop like an air conditioner.
Pros
Cons
Best for: You want a slim 6 L tower for a small living room or conservatory and can work out the fill point.
Less suitable: You need heating, a clear manual, or a colder room with the windows shut.
Specifications
Common questions
How much water does the Air Pro hold?
The listing states a 6 L removable tank and four reusable ice packs. Reviews say the printed guide is unclear about where to pour the water.
Does it heat as well as cool?
Heating is not stated on the listing. It is described as an evaporative cooler with normal, natural and sleep fan modes.
Will it cool a room like an air conditioner?
The listing gives 80 W, a honeycomb pad and up to 420 m³/h of airflow. Reviewers who expected refrigerant cooling say it is only slightly cooler than a fan.
The ViaForest personal cooler uses a 300 ml top-fill tank, three speeds, a seven-colour light and a listed 4.5 W, at £29.99 with 3.3 from 54 amazon.co.uk reviews. The listing says ice and water last about 3–5 hours and prints 45 dB, which this comparison did not check with a meter. Some buyers like it on a bedside table or a desk, including a light humidifier effect in an office that felt dry. Others say it is weak unless you sit in front of it, moist rather than cold, and smaller than the title suggested. Oscillation is not in the comparison row, and one reviewer who expected swing said it does not move. Fault notes include mist that never worked, a unit that ran for less than five seconds, and one that stopped charging the following season. Reviews mention USB charging, while the specification block does not state a voltage. At this price the 3.3-star file is the reason to look at a better-reviewed personal fan if you only need a face breeze.
Pros
Cons
Best for: You want a small lighted mister on a desk and will judge it in the first evening.
Less suitable: You need swing, overnight room cooling, or a personal fan with thousands of reviews.
Specifications
Common questions
Who is the 300 ml tank for?
The listing aims it at a bedside, desk or other personal spot and says ice and water last about 3 to 5 hours. Reviewers say it is weak unless you sit in front of it.
Does it charge by USB?
The specification block does not state voltage. Reviews describe USB charging and a battery, and some say the battery life is short or that charging later failed.
Does it oscillate?
Oscillation is not in the specification. One reviewer who expected it says it does not oscillate.
The Mr.Pufferfish unit is a personal mister with a 700 ml tank, three speeds and a timer of 2, 4 or 6 hours, at £21.42 with 3.2 from 159 amazon.co.uk reviews. The listing says the tank lasts about six hours before the unit falls back to ordinary fan, and it quotes under 30 dB on low and under 55 dB at maximum, which this comparison did not meter. Reviewers who sit in the stream with ice or cold water use it beside a bed, sofa or desk. Several say the mist never appears, the airflow is weak unless you are directly in front, and a buzz remains even on low. It is specified at 7 W and 220 V; reviewers say it must stay plugged in and is not the battery portable they expected. Fault notes include units that died after minutes, two days or about a month, overflow when the lid is on, and one near-fire report. The height field prints 211 cm, which does not match a desktop mister, so treat that size line as unusable.
Pros
Cons
Best for: You want a cheap plug-in mister for one seat and can return it if the mist does not start.
Less suitable: You need a rechargeable fan, a quiet bedroom, or cooling beyond arm’s length.
Specifications
Common questions
Is this a room air conditioner?
No. It is a personal cooler with a 700 ml tank and a 7 W specification. Reviewers say you need to sit in the airflow.
How long does the tank last?
The listing says a full 700 ml tank can run for about 6 hours and then drops back to a natural-wind mode.
Can you use it away from a socket?
The specification lists 220 V. Several reviews say it only runs while the cable is plugged in and is not a rechargeable unit.
The BLACK+DECKER BXAC65014GB is a floor evaporative cooler with a 6 L tank, two ice packs, a listed 300 m³/h and 65 W, at £87.29 with 2.9 from 288 amazon.co.uk reviews. It has no exhaust hose. The listing claims an app plus Alexa or Google Home, a weekly timer in the BLACK+DECKER Home app, and a 2-year guarantee, on a 220–240 V line. A minority of reviewers find a cooler stream in a small room, attic or bedroom once ice is in, and the remote is often called straightforward. The repeated verdict is that the room itself does not get cold and the unit feels like a fan unless you sit in the airstream. Sleep mode is reported as no quieter than the natural programme. Some orders arrived without ice packs, a remote or instructions, and there are reports of a leak at a leg, an app that would not change settings, and a unit that switched itself on at 7:30am. The brand name does not lift the 2.9 average.
Pros
Cons
Best for: You want a 6 L branded floor unit with an app claim and will judge it as a wet-pad fan, not as air conditioning.
Less suitable: You are paying £87 to make a closed room colder, or you need a sleep mode that reviewers found quieter.
Specifications
Common questions
Does the BLACK+DECKER need a window hose?
No. The listing says the honeycomb filter evaporates water and that no venting is required. It is not described as a refrigerant unit.
Can you control it from the app?
The listing says the BLACK+DECKER Home app, Alexa or Google Home can set schedules and modes, alongside the remote. Reviews include reports that the app would not change the timer or temperature.
Do you have to add ice?
The listing includes a 6 L tank and dual ice packs for colder airflow. Many reviews say that without ice it feels similar to a fan, and that it cools you in the stream rather than the whole room.
The Lazenry FG01-HKZJ is a personal evaporative unit with a 2 L top-fill tank, four speeds, three spray modes, 120° oscillation and an 8-hour timer, at £89.99 with 2.9 from 22 amazon.co.uk reviews. The listing calls it quiet and bladeless and claims overheat protection, but it does not state a wattage. One reviewer reported a strong cooling mist on the maximum settings during a London heatwave. Others say it is smaller than the price suggests and cools a person rather than a room. The file has 11 written reviews. Complaints include a cold-water function that did not work, a low-water warning while the tank was filled to the line, no button to step the speed down, a leak that marked a bedside table, and a unit that stopped after about a week. At nearly £90 it sits near the BLACK+DECKER floor unit’s price without that unit’s stated airflow. The dimensions, 30 × 6 × 20 cm, are the check to make before you treat the title as a room cooler.
Pros
Cons
Best for: You have measured the compact body and still want a 2 L personal spray fan with oscillation.
Less suitable: You want a floor cooler for the same money, or a unit reviewers found durable through a hot week.
Specifications
Common questions
Is the Lazenry a full-size room cooler?
The listing calls it a portable evaporative cooler, and the form factor is personal, with dimensions 30 × 6 × 20 cm. Reviewers describe it as small and useful only close up.
How do you fill it?
The bullets describe a 2 L top-fill tank. One review reports a low-water warning even when the tank was filled to the line, and another reports a leak onto a bedside table.
Is the wattage stated?
No wattage is given on the specification block, so power is not available.
The serebrant TK-7 is listed at £129.99 as a hot-and-cold evaporative fan with a 2 L tank, ice packs, a remote, a 12-hour timer and heat settings marked H1 and H2. This amazon.co.uk capture has no star line and no review text, so there is no buyer pattern to quote. The only wattage figure is 2000 W, which sits with the heating claim and is not a separate cooling-mode figure. A noise line says below 35 dB and a 4-way swing is claimed; neither was measured here. Voltage is printed as 220 V and the plug type is not stated, so you should confirm a BS 1363 plug before you count on a UK socket. The body is listed at 21.5 × 28 × 80.5 cm and 5.2 kg. Without reviews, that 2000 W line and the £129.99 price are not a reason to prefer it over a tower that at least publishes a cool-mode wattage and a set of UK reviews.
Pros
Cons
Best for: You have checked the plug and the heater load yourself and only need the listing’s feature list on record.
Less suitable: You want UK reviews, a known cooling wattage, or a top-pick floor unit from this set.
Specifications
Common questions
Does this model heat and cool?
Yes. The bullets describe evaporative cooling with water and ice packs, plus two heating modes, H1 and H2, adjusted on the remote.
What power figure is listed?
The specification line says 2000 W at 220 V. A separate cool-mode wattage is not given, so that 2000 W figure should be read with the heater claim.
What do UK reviewers say?
The listing has no customer-review line and no review text, so the star rating is not available.
This USB mist fan, model FS0702, is listed at £28.79 with a remote and a timer, and the bullets claim a large tank and up to 20 hours of mist without stating the capacity in litres. This capture has no star rating and no review text. The title says tower, while the bullets describe a compact desktop fan, and the dimensions are 12 × 12 × 34.5 cm, which is a desk size rather than a floor tower. Power is USB, with laptops and power banks named, and there is no 230 V specification. Speed count, oscillation and noise are all missing. A 20-hour mist claim without a litre figure cannot be compared with the 300 ml to 6 L tanks elsewhere in this set. At £28.79 it is not a saving if you cannot tell what you are filling. Leave it until a UK review line exists.
Pros
Cons
Best for: You can accept an unreviewed USB mister with a remote and no stated tank size.
Less suitable: You want a known tank size, a mains specification, or any UK review pattern before you pay £28.79.
Specifications
Common questions
Does this fan plug into the mains?
The bullets say it runs from USB, including a laptop or a power bank. A mains wattage is not stated.
How big is the water tank?
The title calls it a large tank and a bullet claims up to 20 hours of mist. The capacity in litres is not stated.
Are there UK reviews?
The saved listing has no customer-review line and no review text.
Scores use the eleven amazon.co.uk listings and the UK review notes already gathered for this comparison, dated 20 October 2026. This is not a lab test, not a room-temperature trial and not a noise measurement. The weights below sum to 100. Awards are given once each, after the scores. A huge review file cannot by itself outrank a floor cooler on the home-cooling score.
Amazon evidence
25%Stars count, and so does how many ratings sit behind them. No star line scores 0 on this band. The serebrant and the Generic USB listing have no customer-review line in this capture.
Home water-cooling fit
40%Tank capacity, whether the unit can cover more than a face, speeds, timer, remote or oscillation, and a stated cool-mode wattage. A 34 ml handheld scores low here. A 3.5–6 L tower scores high.
Review sentiment
25%Repeated praise and repeated faults from the UK texts. Missing ice packs, leaks, mist that dies and early failures are deductions. No written reviews stay near the floor of this band.
Shelf value
10%What the listing asks in GBP against the job it can actually do. A low price with a broken review pattern does not take the full band. The HandFan takes the value award on price and review volume, not on room coverage.
Start with the job, then the humidity, then the tank and the plug. A title that says air conditioner is not the mechanism. Personal tanks in this amazon.co.uk set are about 34 ml to 2 L. Floor tanks are about 2 L to 6 L. Stated airflow, where a listing gives it, is about 300–420 m³/h. Mains cool-mode figures here are about 65–80 W. USB misters are about 4–8 W. Sleep mode is not a promise of silence. A dry fan without a tank was removed from this set.
A fan with water cooling is a fan that uses a water tank, a wet pad or a mist to make the air it blows feel cooler. UK shoppers buy one when they want relief on a hot day without a refrigerant air conditioner, a window hose or a high electricity bill. You tell a useful unit from a weak one by the job it can actually do. A handheld mist cools the person holding it. A desk mister cools whoever sits in the stream.
A title that says air conditioner is not the mechanism. These listings use a tank, a pad or a mist. The Consumer Rights Act 2015 expects goods to match their description, so do not treat that title as a refrigerant circuit or an exhaust hose.
Evaporative cooling fades when the air is already humid. Honeywell’s guide treats about 60% relative humidity as the upper band and tells you to keep a window or door open so moisture can leave. A sealed muggy room is the weak case.
Empty and dry the tank. Ice packs are a short boost, not stored air conditioning. HSE legionella notes on humidifiers are a workplace duty, not a certificate for these home units. Get advice if you smell burning or the home already has serious mould.
Confirm a water tank or a mist before you compare prices. A handheld cools the person holding it, a desk mister cools whoever sits in the stream, and a floor pad with a few litres can take the edge off a small room when the air is hot and not already muggy. Honeywell’s guide treats about 60% relative humidity as the upper band for useful evaporative performance and tells you to keep a window or door open so moisture can leave.
Mains towers in this set are about 65–80 W in cool mode. The KOMORE states 65 W for cooling and also has two heat settings. The Air Pro states 80 W and the BLACK+DECKER 65 W. USB misters are about 4–8 W: the HandFan about 4 W, the ViaForest 4.5 W, the Mr.Pufferfish 7 W and the LENGDENG 8 W at 5 V. The ZUSKYZU page prints both 5 W and 60 W, so you cannot budget electricity from that listing. The serebrant states 2000 W beside H1 and H2 heat modes, with no separate cool-mode wattage.
Three typical situations, each with a recommendation from this comparison.
You cannot vent a portable air conditioner and you want a cooler breeze on a hot, less humid afternoon. The KOMORE NDY-FH205 is the top pick: a 3.5 L tower at about £135.99, 4.2 from 31 reviews, with a stated 65 W cool mode and a separate heat mode. High speed is the noisy one.
You only need cooling on your face at a desk, on a journey or in a queue. The HandFan HF-318 is the best value: about £18.99 and 4.5 from 8,902 reviews. The 34 ml tank is a short spray, not a bedroom overnight.
You want a slim tower with a 6 L tank for a small living room or conservatory and you can work out the fill point. The Air Pro AP-H3 is about £119.99 with 3.5 from 113 reviews. It ties the HandFan on score and takes no award. Heating is not stated.
The KOMORE NDY-FH205 is the top pick. It has the highest score, 78, as a floor tower at about £135.99 with 4.2 from 31 reviews, a stated 65 W cool mode and a separate heat mode. The limit is the small review file and the noise on high. The HandFan HF-318 is the best value: about £18.99 and 4.5 from 8,902 reviews, for a face-level mist, not for a room. It ties the Air Pro tower on 68. The value award goes to the HandFan because of the price and the review file. The Air Pro does not take a badge. None of these eleven is a refrigerant air conditioner.
HandFan handheld misting fan
About £18.99 and 4.5 from 8,902 reviews, for a face-level mist. It ties the Air Pro on 68 and wins the value award on price and review volume.
Editorial
Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.
Guides on what to look for, how to use a product, and common mistakes.
Public UK sources from the research digest, used for this page on 20 October 2026. Prices, stars and review counts are the amazon.co.uk figures in this comparison. Listing slogans about a temperature drop were not treated as measurements.
Expert source (DIY & tools): Charlie White (Charlie DIYte) (external profile) – public expert commentary used as a research source, not as a contributor to our pages.
This page contains affiliate links to amazon.co.uk with the tag pcuk26-21. If you buy through them, we may earn a commission at no extra cost to you. Prices, stars and review counts are the UK listing lines in this capture. We did not run a lab test.
