WFGI
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Water cooled heat pump reversible water side Cooling capacity 217 ÷ 1765 kW Heating capacity 243 ÷ 1960 kW • Production of hot water from condenser up to 65° C. • Production of chilled water down to -8°C. Electronic expansion valve Units for internal installation offering chilled/hot water, designed to mit air conditioning needs in residential/commercial complexes or industrial applications. Compact and flexible, perfect alignment to the requested load thanks to an accurate control algorithm. The base, the structure and the panels are made of galvanized steel treated with polyester paint RAL 9003. ° Standard A High efficiency FEATURES Operating field Production of chilled water up to 20 °C of water produced on the evaporator side, but also suitable for use in heat pump mode with condenser water temperature up to 65 °C depending on the model. With option Z (double electronic expansion valve) the unit is capable to produce chilled water temperature from -8°C up to 10°C. Mono, bi-tri circuit unit Unit with 1-2-3 refrigerant circuits designed to provide maximum efficiency at full load, ensuring high efficiency at partial loads also and ensuring continuity in case one of the circuits stops. All units are equipped with an inverter compressor combined with an on-off compressor (two-circuit sizes) or two on/off compressors (three-circuit sizes), with R1234ze (A2L) refrigerant. The R515B refrigerant with this type of gas is also available on the configurator. Performances do not vary when the refrigerant gas available on the configurator varies. For further details refer to the technical documentation or to the Magellano selection program. The possibility to use electronic expansion valve, offers significant benefits, especially when the chiller is working with partial loads, increasing the energy efficiency of the unit. Standard for all sizes. CONTROL PCO₅ Microprocessor adjustment, with keyboard and LCD display,for easy access on the unit is a menu available in several languages. Adjustment includes complete management of the alarms and their log. Possibility to control two units in a Master-Slave configuration The presence of a programmable timer allows functioning time periods and a possible second set-point to be set. The temperature control takes place with the integral proportional logic, based on the water output temperature. AER485P1: RS-485 interface for supervision systems with MODBUS protocol. AER485P1 x n° 2: RS-485 interface for supervision systems with MODBUS protocol. AER485P1 x n° 3: RS-485 interface for supervision systems with MODBUS protocol. AERBACP: Ethernet communication Interface for protocols Bacnet/IP, Modbus TCP/IP, SNMP AERNET: The device allows the control, the management and the remote monitoring of a Chiller with a PC, smartphone or tablet using Cloud connection. AERNET works as Master while every unit connected is configured as Slave (max. 6 unit); also, with a simple click is possible to save a log file with all the connected unit datas in the personal terminal for post analysis. AERSET: It makes it possible to automatically compensate for the operation setting of the unit to which it is connected, based on a 0-10V MODBUS input signal. Mandatory accessory MODU-485BL. MULTICHILLER_EVO: Control, switch-on and switch-off system of the single chillers where multiple units are installed in parallel, always ensuring constant flow rate to the evaporators.

PGD1: Allows you to control the unit at a distance. ISG: Insulation kit for condensers. Mandatory accessory for machine functioning in heat pump; standard in units with desuperheater or with heat recovery. FACTORY FITTED ACCESSORIES RIF: Power factor correction. Connected in parallel to the motor allowing about 10% reduction of input current. ACCESSORIES COMPATIBILITY Model AER485P1 AER485P1 x n° 2 (1) AER485P1 x n° 3 (1) AERBACP AERNET AERSET MULTICHILLER_EVO PGD1 (1) x Indicates the quantity of accessories to match. Antivibration Version ° A A A Version ° A A A A - 2502 AVX673 AVX674...

Description WFGI Size 1101, 1251, 1401, 1601, 1801, 2101, 2401, 2502, 2801, 2802, 3201, 3202, 3602, 4202, 4802, 5602, 6402, 6703, 7203, 8403, 9603 Model Standard condensation Optimised for high condensation Version Standard (1) High efficiency Operating field Electronic thermostatic expansion valve Double electronic thermostatic for low temperature Set-up Standard without hood Super low noise with hood (2) Silenced with hood Description Heat recovery Without heat recovery With desuperheater (3) With total recovery (3) Evaporator Standard Evaporating unit Power supply 400V ~ 3 50Hz with...

WFGI 6703 - 9603 - model (°) version ° - gas R1234ze Size Model: ° Cooling performance 12 °C / 7 °C (1) Cooling capacity Input power Cooling total input current EER Water flow rate source side Pressure drop source side Water flow rate system side Pressure drop system side Heating performance 40 °C / 45 °C (2) Heating capacity Input power Heating total input current COP Water flow rate system side Pressure drop system side Water flow rate source side Pressure drop source side (1) Date 14511:2018; Water user side 12 °C / 7 °C; Water source side 30 °C / 35 °C (2) Date 14511:2018; Water user...

MODEL PERFORMANCE DATA (H) - FOR TEMPERATURES WATER PRODUCED UP TO +65°C WFGI 1101 - 3201 - model (H) version A - gas R1234ze Size Model: H Cooling performance 12 °C / 7 °C (1) Cooling capacity Input power Cooling total input current EER Water flow rate source side Pressure drop source side Water flow rate system side Pressure drop system side Heating performance 40 °C / 45 °C (2) Heating capacity Input power Heating total input current COP Water flow rate system side Pressure drop system side Water flow rate source side Pressure drop source side (1) Date 14511:2018; Water user side 12 °C /...

Energy indices (Reg. 2016/2281 EU) Size Model: H SEER - 12/7 (EN14825: 2018) (1) Seasonal efficiency SEER SEPR - (EN 14825: 2018) High temperature (2) SEPR (1) Calculation performed with VARIABLE water flow rate and VARIABLE outlet temperature. (2) Calculation performed with VARIABLE water flow rate. Size Model: H SEER - 12/7 (EN14825: 2018) (1) Seasonal efficiency SEER SEPR - (EN 14825: 2018) High temperature (2) SEPR (1) Calculation performed with VARIABLE water flow rate and VARIABLE outlet temperature. (2) Calculation performed with VARIABLE water flow rate. Electric data Size Model: H...