Specifications

BENEFITS FOR BUILDING OWNERS
ENERGY SAVING VENTILATION
Buildings need year round ventilation. In traditional ventilation systems the conditioned inside air is lost when exhausted
externally and new unconditioned air is brought into the building. This results in large amounts of air being heated up or
cooled down over and above the actual load of the air conditioning system and leads to a substantial waste of energy.
The Daikin HRV system however, automatically balances outside and inside temperature and humidity enabling the recovery
of heat/cold with significant savings in running costs.
Specially developed HEP element
The heat exchange element uses a high efficiency paper (HEP) possessing superior moisture absorption and humidifying
properties. The heat exchange unit rapidly recovers heat contained in latent heat (vapour). The element is made of a material
with flame resistant properties and is treated with an anti-moulding agent.
RH: Relative Humidity SA: Supply Air (to room) RA: Return Air (from room)
OUTDOOR INDOOR
SA
27.4°C
63% RH
RA
26°C
50% RH
30.6°C
62% RH
32°C
70% RH
Integrally-formed liner
Temperature
and humidity
SA
Integrally-
formed liner
RA
Operation of the high effiency paper.
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