Free cooling and night purging with plate heat exchangers
When the outdoor air is cooler than the extract air, the same plate heat exchanger cools server rooms, control cabinets and production areas without outdoor air entering.
When the outdoor air is cooler than the extract air, the same unit works in the opposite direction. Server rooms, control cabinets and production areas give up their heat to the surroundings.
Without outdoor air in the room
Room air and outdoor air stay separated. Dust and moisture from the outdoor air therefore do not reach sensitive equipment.
Bypass for the transition season
With a bypass damper, the heat exchanger can be switched in or out, depending on whether heat should be recovered or removed.
Frequently asked questions
Does outdoor air enter the room?
No. Outdoor air and room air stay in separate channels; only the heat passes over.
Is a separate design needed?
Not necessarily. With a bypass damper, the same unit can be switched in or bypassed depending on the season.
Size it now instead of reading on?
Enter volume flows, temperatures and humidities - the configurator calculates live and you receive an individual quote.