Evaporative Cooling

Puravent now have a full range of fixed and mobile Evaporative Cooling systems available for the industrial, commercial and retail markets. The smallest in our range are ideal for use in the home. Evaporative Coolers are suited to environments which cannot be sealed or where there is a preference for ‘Fresh’ air rather than recycled air. 'Fixed' Evaporative Cooling systems, draw air from OUTSIDE and pass it through a recirculating ‘curtain’ of water as it enters the building. A proportion of the cascading water evaporates into the air stream providing cooling in the same way as sweating cools humans and animals. Internally the cooled air is then ducted to the required places. The remaining cascading water extracts an exactly equivalent amount of heat from the air. As a result the properties of the air stream are converted from warm/dry to cool/moist. Mobile Evaporative Coolers draw air from INSIDE the building but the process is exactly the same with the air passing through a water curtain to be cooled. A Mobile Evaporative Cooler will generally incorporate a dedicated water tank and pump. No ductiong is required for mobile systems as they will target the required area directly. In either case hot, humid air must be exhausted from the building via ventilation points such as windows or open doors in order to prevent the build up of moisture inside the cooled environment. 'How it Works' video link - www.youtube.com/watch?v=BpA8YWMTfMk email us at puravent@gmail.com or call us on +44 (0)1729 824108

For more information on Evaporative Cooling talk to Puravent