Y-PACK FREECOOLING - Водяной холодильный агрегат

Y-Pack FREECOOLING are packaged air-cooled water chillers in Freecooling mode (TFAEY) and Freecooling NO-GLYCOL mode (TGAEY) with axial fans.‎ Range with scroll hermetic compressors and R410A refrigerant.‎ CONSTRUCTION FEATURES • Compressor: scroll type, rotary, hermetic complete with thermal protection and casing heater.‎ • 4 capacity steps with high efficiency at partial loads.‎ • Water side heat exchanger (evaporator): with stainless steel plates, complete with closed cell polyurethane foam rubber insulation and water flow differential pressure switch (TFAEY) or flow switch (TGAEY).‎ • Heat exchanger (water-water) in Freecooling NO-GLYCOL: with stainless steel plates, complete with closed cell polyurethane foam rubber insulation and water flow differential pressure switch.‎ • Air side heat exchanger (condenser): featuring finned coil with copper pipes and aluminium fins.‎ • Fan: external rotor axial type electric fans equipped with internal thermal protection, accident protection grilles and proportional electronic device for continuous fan rotation speed regulation.‎ • Control: microprocessor electronic control with Adaptive Function Plus logic.‎ • Structure: load-bearing structure made of galvanised and painted steel plate with polyester powder coating.‎ • The unit is also complete with: - fan and compressor circuit breaker switches; - Master/Slave control up to 4 units in parallel; - clock board; - water side 3-way modulating valve.‎ VERSIONS • T - High efficiency version (TFAETY-TGAETY).‎ • S - Silenced version complete with compressor technical compartment soundproofing and reduced speed fans (TFAESY - TGAESY).‎ MODELS • TFAETY: high efficiency unit in Freecooling mode.‎ • TFAESY: silenced unit in Freecooling mode.‎ • TGAETY: high efficiency unit in NO-GLYCOL Freecooling mode.‎ • TGAESY: silenced unit in NO-GLYCOL Freecooling mode.‎ Further info from manufacturer on Y-PACK FREECOOLING Rhoss