Introduction
Pre-cooling
type fresh air unit is mainly used in areas( no exhaust air or exhaust
air vol.<70% of supply air vol.) requiring fresh air treatment, such
as R&D building, transport hub, museum hotel apartment, hospital,
industrial factory, etc, especially suitable for air conditioning system
with independent temp.& humid. Control which requires fresh air
treatment.
Applicable Condition
1) Indoor exhaust air not available, or exhaust air vol.<70% of supply air vol. hub ,museum, hotel apartment, hospital, etc
2) High temp.cold water(14/19℃) and hot water(50/45℃) can be supplied in places using air conditioning.
3) Applicable ambient temp.:-5℃-40℃