Key specifications:

46% energy saving in free-cooling
dual cool variant
Up to 88% saving in power input
with hot gas re-heat option

+ DX air (20 – 130kW); water cooled (60 – 130kW); chilled
water (20 – 200kW) and free-cooling models; single and dual circuits
+ Up to 6 stages of tandem scroll compressor DX cooling
+ Direct drive, speed controllable AC fans

OPTIONS INCLUDE
+ Automatic adjustment of air volume: Faced with system resistance, fan speed modulates to give constant air volume
+ High effi ciency de-humidifi cation
+ Electronic expansion valves for up to 30% increase in system effi ciency
+ Thyristor-controlled electric heating for precise control
+ Suction throttle valve technology for variable capacity
+ Dual power supply for redundancy and flexibility
+ Optimised for EC fan

Key specifications:

50 - 100% variable capacity control
with suction throttle valve option
Up to 70% more efficiency with EC fans
optional upgrade on all indoor and outdoor units

+ 76 DX (38 air cooled and 38 water cooled) and 34 chilled water models, in 6 case sizes
+ Tandem scroll compressors for reduced sound and part load efficiencies (models 20 - 60kW)
+ AV mounted, direct drive, speed controllable EC fan technology (models 6 - 26kW)
+ Variable humidifi cation for precisely conditioned air
+ Full 360° service and maintenance access

OPTIONS INCLUDE
+ Hot gas re-heat effi ciently re-heats cool air during dehumidifi cation
+ Electric heating can be upgraded with thyristor control
+ Direct drive backward curved EC fan upgrade for all indoor and outdoor units

Key specifications:

Up to 30% increase in system efficiency
with optional electronic expansion valves

+ DX, chilled water and glycol free-cooling systems
+ 102 models in 5 case sizes
+ AV mounted fans
+ Direct drive, speed controllable fans (models 9 - 19kW)
+ Reduced sound and vibration emission levels
+ Single, dual and triple circuit systems for stage cooling control
+ Variable humidifi cation for precisely conditioned air
+ G4 as standard fi lter; optional G3/F6 for higher efficiency filtration.