





Totalcool 3000 Portable Air Cooler (White/Grey)
Designed and manufactured in the UK, the revolutionary Totalcool 3000 portable air cooler 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
The TC3000 Evaporative Air Cooler will not cool a room to specific temperatures like a refrigerated air conditioner. Air conditioners require mains power, with high power demands and have complex components, thus giving them a price tag in the £1000’s.
Evaporative coolers, like the Totalcool TC3000, can achieve air temperatures of up to 45% cooler than the ambient temperature using room temperature water, and even up to 50% cooler with ice water. In tests, the Totalcool TC3000 produced a vent temperature of 16°C on a 30°C summers day, providing a refreshing cooling effect.
*This unit will arrive with a UK or EU plug depending on delivery country
Features
- Tri voltage 12v, 24v & AC mains power
- Lightweight, compact and portable
- Ultra-slow evaporation
- Low current draw (0.3 - 1.8 amps)
- 45% cooler air over 7 meters (on boost)
- 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 2.97 meter 12v lead included
- 2x biodegradable cooling filter pads included
- Environmentally friendly
Product Statistics
- Electric fan 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 (on boost) 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
Sizing
L 260mm x H 210mm x W 240mm
Warranty
Contact Us: If you suspect a warranty issue with your TC3000, please email us at sales@totalcool.co.uk before returning the item.
Provide Details: Include a few photos and a brief description of the problem, as well as your original order number. This helps us resolve your issue quickly.
Warranty Coverage Periods:
- TC3000: 24 months
What the Warranty Does Not Cover:
- Normal Wear and Tear: Scratches, fading, and other signs of normal wear.
- Other Damage: Damage not caused by defects in materials or workmanship, such as neglect, abuse, improper maintenance, or customer-performed repairs or alterations.
- Professional Use: Items used in teaching, rental, commercial, or instructional activities.
- Improper Care: Damage from failure to follow care instructions, including improper handling or storage.
- Second-Hand Items: Items sold as second-hand or not purchased directly from Totalcool.
Totalcool retains the right to define acceptable wear and tear conditions. This typically involves following the provided care instructions and taking reasonable precautions to maintain the TC3000.
Totalcool will not repair or replace items that show clear signs of physical stress, such as rips and tears, or where there is evidence of inadequate care, poor fit, treatment, or deliberate misuse.
Product instructions


Experience refreshing, portable cooling with the Totalcool 3000. Ideal for camping, road trips, or home use, this compact yet powerful air cooler provides up to 45 hours of cooling on a single fill, keeping you comfortable wherever you are.
Description
The Totalcool 3000 is your solution for cool, fresh air on the go. Designed with portability and performance in mind, this 12V air cooler is ideal for campers, vanlifers, boaters, and outdoor enthusiasts who want comfort without compromise. Its lightweight design and efficient cooling system make it perfect for hot days, and it can run for up to 45 hours on a single fill.
Key Features:
- 12V/24V Power Compatibility: Easily plug into your vehicle or use a power bank for versatile cooling options on the road or at home.
- Eco-Friendly Cooling Technology: The Totalcool 3000 uses evaporative cooling technology, which is both energy-efficient and environmentally friendly, keeping your space cool without excessive power consumption.
- Extended Cooling Time: Enjoy up to 45 hours of cooling on a single fill, ensuring long-lasting comfort during extended outdoor activities.
- Compact & Lightweight: Designed for easy portability, the Totalcool 3000 is compact and lightweight, making it effortless to move from vehicle to campsite or even use in your office.
- Adjustable Speed Settings: Choose from multiple fan speeds to find the perfect level of cooling, from a gentle breeze to a powerful stream of air.
- Low Power Consumption: Operating at only 12V, the Totalcool 3000 is energy-efficient and ideal for long-term use without draining your battery.
Stay cool and comfortable, no matter the temperature, with the Totalcool 3000 Portable Air Cooler – perfect for outdoor adventures or simply relaxing at home.

Description
The Totalcool 3000 is your solution for cool, fresh air on the go. Designed with portability and performance in mind, this 12V air cooler is ideal for campers, vanlifers, boaters, and outdoor enthusiasts who want comfort without compromise. Its lightweight design and efficient cooling system make it perfect for hot days, and it can run for up to 45 hours on a single fill.
Key Features:
- 12V/24V Power Compatibility: Easily plug into your vehicle or use a power bank for versatile cooling options on the road or at home.
- Eco-Friendly Cooling Technology: The Totalcool 3000 uses evaporative cooling technology, which is both energy-efficient and environmentally friendly, keeping your space cool without excessive power consumption.
- Extended Cooling Time: Enjoy up to 45 hours of cooling on a single fill, ensuring long-lasting comfort during extended outdoor activities.
- Compact & Lightweight: Designed for easy portability, the Totalcool 3000 is compact and lightweight, making it effortless to move from vehicle to campsite or even use in your office.
- Adjustable Speed Settings: Choose from multiple fan speeds to find the perfect level of cooling, from a gentle breeze to a powerful stream of air.
- Low Power Consumption: Operating at only 12V, the Totalcool 3000 is energy-efficient and ideal for long-term use without draining your battery.
Stay cool and comfortable, no matter the temperature, with the Totalcool 3000 Portable Air Cooler – perfect for outdoor adventures or simply relaxing at home.

Hi
Ihr wollt ein Feedback, dann machen wir das…
Sind gerade auf Sardinen und haben euer Gerät extra dafür gekauft, damit die Tage und Nächte im Wohnmobil nicht so heiß sind. Uns ist klar, dass es keine Klimaanlage im klassischen Sinn ist. Wir hatten vorher schon ein ähnliches Gerät, aber viel günstiger. Die „Kühlung“ war entsprechend gering. Daher haben wir jetzt euer, viel teures Gerät gekauft, in der Hoffnung, mehr Kühlung zu bekommen. Vor allem nachts war uns wichtig. Aber um ehrlich zu sein, kann euer Gerät nicht das halten, was versprochen wird. Es kann ein 6 Meter Wohnmobil nicht ausreichend temperieren und die leichte Kühlung, die es kann für die Nacht, „bezahlt“ man mit einem lauten Geräusch, dass man nur mit Ohrstöpel schlafen kann.
Fazit: das Gerät ist im Betrieb auch auf Stufe eins zu laut um zu schlafen, tagsüber schafft es nicht die erhoffte Kühlung bei Temperaturen zwischen 25 und 30 Grad wie aktuell hier in Sardinen. Wir werden das Gerät nach dem Urlaub wahrscheinlich zurückschicken. Schade!!!
YouTube und Homepage hatten mehr versprochen!
Great product and service
The totalcool air cooler was fantastic in the motorhome. Easy , light and very economical, I ran it from my total cool battery pack.
Good cooling, does exactly as claimed.
i brought my total cool at Glouster steam vintage and the sales person was very very good and she had all the information about the product which I needed for my dogs in the car.
the only thing missing in the kit was a jump lead kit.
FAQS
What is a 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 (on boost) 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 11.2 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 11.2 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 11.2 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!
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.