UK IRE Ventilation Catalogue 25 - Flipbook - Page 12
GENERAL INDEX
Advanced energy recovery ventilation - ZY Series
Indoor air quality (IAQ) is a key consideration for any business owner looking to create
a healthy and comfortable environment. An energy recovery ventilator (ERV) provides
balanced, energy-efficient ventilation by transferring heat and moisture between incoming
fresh filtered air and outgoing stale air. In the winter, an ERV keeps heat and moisture
inside the building. During hot, humid summer months, it maintains cool, dry indoor air.
Recovers up to 83% of the heat in the outgoing air
Heat exchange efficiency (%).
ZY Series achieves more than 80% of
90
heat exchange efficiency in all the
line-up 1). The high recovery rate
80
optimizes operation cost and can be
70
considered as a sustainable solution.
60
1) Heating operation, H1 speed setting.
50
FY-15ZY1G
FY-25ZY1G
FY-35ZY1G
FY-50ZY1G
FY-65ZY1G
FY-80ZY1G
FY-1KZY1G
Cooling
Ventilation volume setting PQ curve example.
Static pressure (Pa)
H1
H2
H3
H4
200
L1
100
L2
L3
0
100
L4
200
300
400
500
600
700
800
Air flow (m³/h)
Low setting
Hi setting
Intuitive remote controller with RS485 connection
· Simple and clean screen with white back light panel
· RS485 terminal equipped to integrate with Building Management Systems
· Metal switch box is included in the package
12
FY-2KZY1G
Heating
Easy adjust for air volume balance
DC motors are equipped with independent control settings for air supply and
exhaust. Air volume balance can be easily adjusted with 4 speeds settings for
each Hi / Low operation.
400
300
FY-1HZY1G
