Totalcool 3000 Portable Evaporative Air Cooler


Designed and manufactured in the UK, the revolutionary Totalcool 3000 provides the very latest in high quality evaporative cooling technology, using the latest technology and ergonomic designs, working on 12v, 24v and AC mains power.

L 260mm x H 210mm x W 240mm
Weight: 2.0kg

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Orders placed after 1pm will be shipped the following business day on a 24-hour tracked service.

  • Tri voltage 12v, 24v & AC mains power
  • Lightweight, compact and portable
  • Ultra-slow evaporation
  • Low current draw
  • 45% cooler air over 7 meters
  • Directional air vents
  • Runs on normal tap water
  • 4 speed settings
  • Quiet speed setting for sleeping
  • Fan noise level generally equivalent to your average car air conditioner
  • Built in battery protection system with automatic cut off
  • Built for use in moving vehicles
  • No excess humidity, damp air or condensation
  • FREE AC mains plug, adapter and 4-meter 12v lead included
  • 2x biodegradable cooling filter pads included
  • Environmentally friendly
  • Electric fans with 70,000+ hours life span
  • Durable Evaporative filters with increased air velocity & life span (800+ hours)
  • Capable of moving over 6.89m3/min (240 CFM) of air at a velocity of over 10.83 m/s (2187 ft/m)
  • Can deliver air up to 45% cooler (at the vent) than ambient air temperature (when using normal tap water) over 7 meters
  • Low current draw: 4-22 watts / 0.3 – 1.8 amps
  • Runs on only 1.5L of normal tap water and will provide up-to 30 hours of cooler air
  • Length: 260mm
  • Height: 210mm
  • Width: 240mm
  • Weight: 2.0kg dry weight
  • 24-month warranty (excluding filter pads)
  • FREE return postage in the rare event of any warranty work required
  • Despatched to you next business day from our UK base (excluding remote locations) for orders placed before 1pm
  • The unit will not be damaged if the water runs out, this will simply run as a normal fan
  • Can be used with ice
  • Strong and durable – seamless plastic injection moulding ensures no leaks

UK-designed and manufactured by a team who live and breath evaporative cooling technology. The Totalcool 3000 is the very latest in ergonomic design and evaporative cooling technology. Designed to be as simple and easy to use as possible, it really is plug and play!

Robust and solidly manufactured from special bacteria resistant plastic with a bio-degradable filter the Totalcool has been designed with green credentials in mind. Blowing 45% cooler air from normal tap water the Totalcool can be used as easily in remote locations as at home or work bringing you cool air whenever you need it as long as you can open a door, window or vent to allow some fresh air in to supply the Totalcool.

Lightweight and highly energy efficient the Totalcool can be used anywhere you have 12 or 24 volt DC power or 100 – 240 AC mains power. The Totalcool has 4 speed settings from low through to BOOST for an extra cooling blast in the hottest climates. The low setting is designed to run as quietly as possible to allow you to sleep on those humid nights while experiencing a cooling gentle breeze.

Product Instructions Download our PDFs

  • What is Totalcool 3000 Portable Evaporative Air Cooler?

    Totalcool 3000 is a portable Tri voltage, 12-volt, 24 -volt or mains power evaporative air cooler. Pour 1.5 litres of water in through the lid, plug the power lead into cigarette socket, select fan speed and away you go!

  • Will the Totalcool 3000 cool my room or vehicle like a built in air conditioner?

    A refrigerated air conditioning system is hard to beat, but useless without 240v electricity!

    A refrigerated air conditioning system has many complex and expensive components. These systems require many permanently fitted parts such as a compressor, condenser, evaporator and refrigerant gas to cool air. A vehicle or household air conditioner requires immense power to ‘drive’.

    Evaporative cooling performance can differ depending on various conditions such as ambient temperature and humidity, but test results show that Totalcool can deliver air temperatures up to 45% cooler (at the vent) than the ambient air temperature just using water at room temperature!

    Test results taken on a 40 (C) day with humidity at 12% showed a vent temperature at 21 (C) using just water at room temperature!

  • Will damage occur to my Totalcool unit if it runs out of water during use?

    Totalcool can be used without water in areas of high humidity, you can even add ice!

    Totalcool features a transparent water window to display level.

  • How long will my battery last?

    Totalcool only uses a maximum of 1.8 amps (on boost speed)

    This equals hours of cooling comfort – even without your vehicle running

    You will generally find ‘low’ fan speed (0.3 amps) more than adequate for sleeping.

    For extended periods of cooling, use of a deep cycle battery or battery power pack is recommended.

    The Totalcool 3000 features new Low Battery Protection to shut the cooler off if battery voltage falls below 11.2V

    – LOW SPEED – 157 Hours*
    – BOOST SPEED – 59 hours*

    *Test results using Totalcool with a Transion 100Ah deep cycle battery pack until battery power was drained to 10.5 volts.

    A deep cycle battery can supply power for a much longer period of time, and can be drained to a lower voltage than a standard car ‘starting’ battery, which has a primary purpose to deliver short, high energy bursts of current for vehicle starting.

    Most caravans, 4WD’s and boats are fitted with secondary ‘deep cycle’ battery systems, sometimes with larger 100 amp hour batteries to provide extended power supply for appliances such as fridges and cooler’s etc.

    The following results were achieved using a standard 12volt 60ah Lead acid car battery*, with Totalcool running until battery voltage was reduced to 12 volts – this ensures reliable vehicle startup!

    – LOW SPEED – 42 hours
    – BOOST SPEED – 10 hours

    *Battery power draw examples were recorded using a fully charged Lion 22F-520 (12volt 60 Amp hour) car battery, running the Totalcool 3000 constantly until battery voltage fell to 12 volts (battery was not connected to car at time). Individual results may vary on depending on battery specification

  • Is the Totalcool 3000 noisy?

    The sound level produced by the Totalcool Evaporative air cooler is even quieter than that of a car air conditioner/heater fan. This ranges from 46db (low fan speed) to 59db (maximum fan speed) at 1 metre.

    The tone Totalcool produces is a relaxing, steady gentle hub – perfect to help dilute any annoying outside noises.

    The Totalcool evaporative air cooler can be used in nearly any environment and vehicle!

    Contact us today to get one of these great evaporative air conditioning units!

  • Can I get spare parts for my Totalcool 3000?

    Yes, we have any spare parts you may require for your Totalcool.

    ** our TotalCool Warranty is valid for 2 years from the date of purchase of any 3000 unit, this covers any performance loss due to defects caused during our manufacturing process or in relation to materials used, our obligation inferred under this warranty is to repair/replace said parts without charge.

    Any issues arising from careless handling, defacing or consequential damage caused by repairs made or attempted by others to your TotalCool 3000 Unit will not be covered.

    Warranty excludes air filter.

    The warranty is only valid if the original purchase receipt is supplied.

    The product can be returned free of charge (For agreed Warranty repairs) by means of our prepaid return postage feature.

TotalCool - Testimonials

This company is amazing, fantastic customer service and prompt delivery. The product Totalcool is very effective , compact , great for traveling with your dog. this keeps your dog whilst travelling in the boot. Fantastic for the house as well, this is a great portable adaptable product. It is very simple efficient and extremely quiet. Would highly recommend this company.

Saw these units at one of the caravan shows and although initially though it was a lot of money we decided to buy one to use in our touring caravan. We are so glad we did - these are a fantastic piece of kit and in the heat of the summer we have just had it more than cooled our van down to a comfortable temperature.

I bought my Totalcool a while back now and it’s been a life saver for on the road with battery pack for the dogs on the van and also through the hot nights in the bedroom we had a while back, 100% would recommend one to people, I also put plastic ice cubes in to keep the temperature chilled.

Very welcoming and friendly people, great product for keeping our hound cool in the car/van in hot weather. Product came very highly recommended.

A great business with outstanding customer service. Andy went out of his way to ensure I didn't waste money. Excellent products too.

The Totalcool 3000 unit runs nice and quiet too which meant we could keep it on all night long without it being annoying. The added bonus of using the scented oils in the unit too kept bugs out and the caravan smelling good - it is definitely well worth the money spent.