TAEevo LWT

Benefits:

• New refrigerant fluid R449A, offering the more sustainable solution instead of alternatives R404A and R47F ;
• Extended operating limits: Tw in max = 0°C, Tw out min = -24°C with glycol; Tamb max = +42°C; Tamb min = -5°C;
• IP54 electrical panel protection rate makes TAEevo LWT chillers suitable for outdoor installation;
• Extensive range of accessories and kits, allows each unit to match the specific customer requirements;
• Comprehensive safety equipment, including phase monitor, HP/LP pressure switches and sensor level;
• Immersed finned coil evaporator that ensures steady temperatures of outlet fluid also in variable conditions of the heat load;
• Hydraulic circuit configuration suitable to operate with atmospheric and pressurized system (up to 6 barg).

Technical specifications:

• Galvanized carbon steel sheet structure hot painted with polyester powder;
• R449A refrigerant;
• Parametric microprocessor controller;
• Scroll compressors;
• Immersed finned coil evaporator with copper tubes and aluminium fins;
• Electronic expansion valve;
• Axial fans with electronic speed regulation (phase cut-off);
• HP/LP refrigerant manometers;
• Integrated hydraulic circuit configuraton made up from: circulation pump with medium available pressure drop, inertial accumulation tank and air vent/discharge valves;
• Conductive fluid sensor level;
• Water flow pressure manometer;
• Phase monitor;
• Compressor crankcase heater;
• Electrical power supply 400/3/50;
• SEPR MT Tier2 compliant.

Versions:

• Low ambient temperature version (-20°C).

Kits:

• Manual filling kit for atmospheric hydraulic circuits;
• Remote ON/OFF;
• Remote display;
• Supervision systems RS485, XWEB300D EVO;
• Modularity kit Master/Slave from 2 to 5 units.