Portable air cooling with integrated UV light removes any risk of virus and bacteria disinfection. With its minimal energy consumption, the BC 341 is ideal for cooling of areas up to 400m2 that are unfit for traditional A/C.
View our range of air cooling units and evaporative coolers suitable for all types of application and commercial or industrial purpose on any scale.
Key features
No installation, no duct work required
Low running costs
Easy to maintain
Evaporative filter pads, blocking dirt
UV lamp, disinfecting the water (included)
Low energy consumption
Applications: Workshops and warehouses, plastic, glass, assembly and painting plants, agriculture, greenhouses and aircraft hangars
Tank level control
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.