Portable evaporative cooler Master BC 121

for industrial applicationscommercialfor indoor use

Cool your factory, hangar or workshop for less. Our portable evaporative coolers offer a cost-effective alternative to traditional air-conditioning and create a comfortable working environment for your employees or customers. Key features Efficient and durable spot cooler for industrial applications Quiet running even with large air flow Automatic swing function as standard Large water tank for longer operating hours Large, durable wheels with brakes allow easy movement Connect water hose or refill tank manually to offer comfort to your employees Corrosion-resistant plastic casing Air filter included to enable easy maintenance Remote control to easily adjust speed UV lamp, disinfecting the water (included) Water level indicatorr 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.