WATER-TO-WATER HEAT PUMPs
Heating
30XWHV
Options
• Condenser insulation
• Service valve set
• Evaporator/condenser pump electrical
power/control circuit options
• Reversed evaporator and/or
condenser water connections
• Evaporator and/or condenser with
one pass
• 21 bar evaporator and/or condenser
• JBus, BacNet or LON gateways
• Additional module for communication
with BacNet protocol via Ethernet (IP)
• Condensing temperature limitation
• Control for low condensing
temperature systems
• Energy Management Module EMM
• Leak detection
• Code compliance for Switzerland in
addition to PED code
• Code compliance for Australia
• Low noise level (-3 dB(A) compared
to standard unit)
• Welded evaporator and/or condenser
water connection kit
• Flanged evaporator and/or condenser
water connection kit
• Thermal compressor insulation
• EMC classification according to IEC
61800-3 - class C2
• Master/slave operation
• Single power connection point
(1150-1710)
Features
• Nine sizes for commercial and industrial applications with nominal heating
capacities from 648 to 1932 kW.
• The units feature exclusive inverter-driven screw compressors - an evolution
of the proven traditional Carrier twin-rotor screw compressor design.
• Units can provide up to 50°C on the condenser side.
• 30XWHV units are designed for high performance both at full load and at
part load with COPs up to 4.6 and Eurovent energy class ratings A and B.
• New innovative Touch Pilot smart control for variable-drive screw-compressor
units uses an intuitive, user-friendly interface with concise, clear information
in a choice of languages.
• Compliance with IEC61800-3 - class C3.
• Inverter-driven twin-rotor screw compressors allow precise capacity matching
of building load changes and significantly reduce unit power input, especially
at part-load.
• Flooded mechanically cleanable heat exchangers.
• Compact design and simplified electrical and water connections for easy
installation.
• R-134a refrigerant with zero ozone depletion potential.
• Leak-tight refrigerant circuit.
• Minimised operating sound level at part load.
• Improved electrical performance.
Touch Pilot operator interface
98