Page 441 - General Catalogue

INTRODUCTION

With all existing standard functions

AIR PURIFIER
Indoor installation makes unit invisible from
the outside

› Seamless integration in the surrounding architecture Unified range
as you cannot see the unit for heat pump &
› Highly suited for sound sensitive areas as there is heat recovery HEATING
no external operation sound and standard &
› Very flexible indoor installation as there is no heat geothermal
dissipation series
› Superior efficiency, even in the most extreme outside
conditions, especially in geothermal operation
SPLIT
Variable water flow control
Cooling tower
› The variable water flow control option reduces (Closed type),
excessive energy use by the circulation pump. boiler
› By controlling a variable water valve, the water flow is Flow Valve SKY AIR
reduced when possible, saving energy. Variable water Input Signal
› Via 0~10 volt Flow Control Valve

Lower refrigerant concentration levels
Inverter Pump
Water-cooled VRV systems typically have less refrigerant VRV
per system making it ideal to comply
with the EN378 legislation limiting the amount of
refrigerant in hospitals and hotels.

The refrigerant levels remain limited thanks to: Single port
› limited distance between outdoor and indoor unit Multi port: 4 – 6 – 8 – 10 – 12 – 16 VENTILATION & BID- DLE AIR CURTAINS
› modularity: enabling small systems per floor instead
of one big system. Thanks to the water circuit heat
recovery is still possible in the entire building

Maximum design flexibility
and installation speed BS1Q 10,16,25A BS 4 Q14 A BS 6, 8 Q14 A MARINE TYPES

› Quickly and flexibly design your system with a uni-
que range of single and multi BS boxes.
› A wide variety of compact and lightweight multi
BS boxes greatly reduces installation time. BS 10, 12 Q14 A BS 16 Q14 A
› Free combination of single and multi BS boxes CHILLERS

2-stage heat recovery Stacked configuration

Water piping
STAGE 1 STAGE 2 Refrigerant piping
Heat recovery between indoor units Heat recovery between outdoor units FAN COIL UNITS
(Heat recovery and heat pump)
Ceiling height
Cooling tower (Closed type), boiler

Heat rejected to loop AIR HANDLING UNITS
14HP 3.3m
height

Indoor units mainly VRV-W 14HP
cooling, partly heating

Heat absorbed from loop REFRIGERATION
14HP

Indoor units mainly heating,
CONTROL SYSTEMS
partly cooling VRV-W
439