The high quality of the units enables our pressurization setup over the heat exchanger with pressurizing supply air and sucking exhaust air. This ensures the highest tightness class and 0% contamination between exhaust and supply air (verified by the Swedish National Testing Agency). The tightness class together with low air velocities over the unique heat exchanger contributes to the high performance with 90% temperature efficiency.
Thanks to the Indirect Evaporative Cooling technology together with high temperature efficiency, we get a large cooling effect. The cooling requirement can then be greatly reduced and in some cases the need for district cooling or chillers can be completely eliminated.
MAINTENANCE
Few moving parts
All inspection hatches and doors with windows
Cameras for monitoring e.g. dampers and Indirect Evaporative Cooling
CONSTRUCTION
ENVIRONMENT & ECONOMY
Cross-flow plate heat exchanger in 2 stages
Provides 90% temperature efficiency
Pressurized supply air, suctioned exhaust air
Verified 0% risk of transfer of exhaust air to supply air
The technology can be advantageously installed in environments such as hospitals, industries, labs, kitchens, restaurants, etc. without the risk of transmission of odors, infection, etc.
Off-shore quality wall panels.
The placement of the fans minimizes or completely reduces the need for sound attenuation on TL & FL.
Bypass dampers on TL & FL, which contributes to reduced SFP numbers.
90% temperature efficiency
Greatest environmental impact with a significant reduction in the property's energy needs
Reduced heating power requirement
Indirect Evaporative Cooling
Guarantees a supply air temperature after HVAC that never exceeds 22 degrees in summer.
Greatly reduced cooling power requirement which in some cases can replace a chiller or district cooling
Variable cost of about 0.4 öre per kWh