BCB 19 – evaporative cooler
Our professional evaporative coolers are easy to move and use, making them great for rental purposes and hiring out for events and festivals. They provide spot cooling where needed and quickly cool areas down giving workers maximum comfort in hot weather.
Axial fan with optional ducting for cool air
Made of robust UV resistant plastic
Easy to move – functional wheels
Diffuser on top – upper exit
LCD remote control with 7.5m cable
Infrared remote control
12-speed fan, adjustable to create ideal climate
Long-life cooling pads
Automatic: self-cleaning, self-draining, self-drying when the cooler is inactive
External filter included to protect against dust and and dirt from the environment
Prevention system against Legionella, algae, fungus, etc.
Ideal for well-ventilated spaces like party and event tents
Plug-and-play principle, connect water and enjoy cool air
Ideal for rental purposes
Very low energy consumption
Benefits of evaporative cooling
The use of Master air coolers strongly reduces the CO₂ impact compared to air-conditioners
Clean air that reduces the risk of bacteria and virus
No chemicals or refrigerants
Low energy consumption
Virtually maintenance-free equipment
How does it work
The heart of the evaporative cooling system is the cooling pad where the water evaporates and the air passing through the pads is cooled. Evaporative cooling pads are manufactured from fluted cellulose sheets that are glued together. The material is chemically impregnated with special compounds to prevent rot and ensure a long service life and easy maintenance.
Evaporative cooling and humidity
A given volume of air at a certain temperature and pressure is capable of absorbing and holding a certain amount of water vapour. If that volume of air contains 50% of the moisture it is capable of holding, we say it is at 50% relative humidity.
The hotter the day, the drier the air, the more cooling can be done by means of evaporation. In other words, the cooling effect is best when you need it most.
Our evaporative coolers are developed to work well in high-humidity environments too, however, and will remain much more efficient than a simple fan that just circulates warm air.
Our coolers will increase humidity by 2 to 5%, depending on temperature and humidity in the environment you want to cool. The slight increase is not noticeable in ventilated areas where the air produced by the unit is exhausted.
Maximum air pressure
Dimensions air exit
Product size (l x w x h)
Box size (l x w x h)
Portable air coolers
Green and cost-effective cooling unit with integrated UV light. Ideal for open and semi-open spaces of up to 250m².
Portable air coolers
Green and cost-effective cooling unit with integrated UV light. Ideal for open and semi-open spaces of up to 400m².
Learn the effectiveness of evaporative cooling in keeping events, festivals and more cool at all tim...
Optimising climates in tents and temporary structures
Improving air quality for the sake of public health
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