Homepage FX-W-G04 0551 - 2002

FX-W-G04 0551 - 2002

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Water cooled chiller 93,2 - 373 kW
Indoor unit for the production of chilled water featuring semihermetic screw compressors optimized to operate with low compression ratio, refrigerant HFO R1234ze, shell and tubes evaporator designed by Mitsubishi Electric Hydronics & IT Cooling Systems S.p.A. and shell and tube condenser and electronic expansion valve. Base and supporting structure are made of polyester painted galvanized steel. Eurovent certification. The unit is extremely compact thanks to the peculiar construction layout, without base frame and panels, and extremely flexible to easily adapt itself to different thermal load conditions thanks to the precise thermoregulation. The high performance’s level is achieved thanks to the accurate sizing of all internal components.
EUROPE
CE
50 Hz

Product features

Features
LOW GWP REFRIGERANT
4th generation refrigerant HFO 1234ze, with negligible greenhouse effect in comparison with traditional HFC refrigerants (Global Warming Potential GWP of HFO 1234ze < 1, GWP of R134a = 1300 as per IPCC rev. 5th) and zero impact on the ozone layer.
ErP READY
Thanks to the high level of efficiency at part loads, the unit meets and exceeds the minimum energy efficiency threshold rated by the Seasonal Energy Efficiency Ratio SEER, in accordance with the eco-sustainable design requirements for all products using energy. For this reason, the unit represents the best choice for all the hydronic installations in the residential and commercial air conditioning systems.
MAXIMUM COMPACTNESS
Maximum compactness offers very high flexibility in the design process and installation operations, offering a premium solution in case of reduced clearances or when retrofitting existing installations.
ELECTRONIC EXPANSION VALVE SUPPLIED STANDARD
The electronic expansion valve brings several benefits especially in case of variable thermal load conditions and source temperature. It improves the efficiency of the unit and reduces power consumption, and allows a faster start-up time and wider operating limits.
ADAPTABILITY
Can adapt to the building’s cooling request thanks to the continuous capacity regulation, assured by the control's sophisticated logic.

Technical data

Technical data

Produkt-Informationen

Produkt-Informationen
  • - - Basic function
  • R - Total condensing heat recovery function
  • VPF (Variable Primary Flow) system
  • Several devices for condensation control.
  • Set-up for remote connectivity with ModBus, Echelon, Bacnet, Bacnet over-IP.
  • Touch Screen visual display
  • KIPlink user interface
  • Kit HWT, High Water Temperature

Electronic control W3000TE

The W3000TE controller offers advanced functions and algorithms. The Compact keypad features an easy-to-use interface and a complete LCD display that allows consulting and intervening on the unit by means of a multi-language menu (19 languages are available). The regulation is based on the patented “Quickmind” water temperature regulation logic uses self-adapting control to maintain flow temperatures and optimise performance even in low water content scenarios. As an alternative, the proportional or proportional-integral regulations are also available. The diagnostics comprises a complete alarm management system, with the “black-box” (via PC) and the alarm history display (via display or also PC) for enhanced analysis of the unit operation Optional proprietary devices can perform the adjustment of the resources in systems made of several units. Consumption metering and performance measurement are possible as well. Supervision can be easily developed via proprietary devices or the integration in third party systems by means of the most common protocols as ModBus, Bacnet, Bacnet-over-IP, LonWorks. Compatibility with the remote keyboard (up to 8 units). The defrosting (air source reversible unit only) follows a proprietary self-adaptive logic, which features the monitoring of several operational parameters. This allows to reduce the number and duration of the defrost cycles, with a benefit for the overall energy efficiency.

Downloads

Downloads
Product brochures
Product brochures FX-W-G04 EN
Informative data act
Informative data act W3000Touch+ data informative EN
Informative data act KIPLink data informative EN
Project focus
Project focus Capitec EN
Project focus TOYOTA MOTOR ITALIA EN
Product overview
Product overview COMFORT OVERVIEW EN
Technical documentations - regulation (EU) N. 2016/2281
Technical documentations - regulation (EU) N. 2016/2281 FX-W-G04 SEER EN
R454B supporting documents
R454B supporting documents R454B MANUAL EN