HVAC System Ground Source/Water Source Heat Pump

The units use high efficiency, hermetically sealed, compressors, oil return lubrication and rubber vibration damper. The thermal overload cut-out, phase sequence relay and crankcase heater are integrated as the security protection to enhance reliability and performance.
Evaporator built with high efficiency shell and tube type heat exchanger, factory insulated with flexible close cell material.
Evaporator built with high efficiency shell and tube type heat exchanger, factory insulated with flexible close cell material.
Hydraulic circuit built with galvanized pipe, complete with water discharge connection for tube in tube heat exchanger and flange type hydraulic connectors in two directions easy for connections from both sides of the units.
Electric panel consist of: Compressor contactor, fan motor contactor, compressor protection breaker, fan protection breaker, phase sequence relay and microprocessor with function display (display only for master/packaged unit)
Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system.
• Flow switch;
• Rubber anti-vibration mounting..
• Compressor soft connection
• BMS
• Heat recovery 20%-25%
• Remote condenserModel263238526475112150300Real use condition/Cooling capacityKW25.7531.9037.6551.5063.8075.30112.95150.60301.20Cooling power inputKW4.575.406.519.1410.8013.0219.5326.0452.08Heating capacityKW29.6536.8043.5759.3073.6087.14130.71174.28348.56Heating power inputKW6.758.309.8713.5016.6019.7429.6139.4878.96Refrigerant/Type/R22Charge volumeKg67.58.512151725.53468Compressor/Qty/12348RPM/2960Energy adjust%0-1000-50-1000-33-67-1000-25-50-75-1000-25-50-75-100Power supply/380V/3Ph/50HzEvaporator/Type/shell and tube heat exchangerPressure dropKpa<=90Fouling factor/0.086 .ºC/KWWater pipe sizeDN404040505050656565*2Cooling water flowm³/h4.4295.4876.4768.85810.97412.95219.42725.90351.806Heating water flowm³/h3.9394.9025.7967.8789.80411.59317.38923.18646.371Condensor/Type/shell and tube heat exchangerPressure dropKpa<=90Fouling factor0.086 .ºC/KWWater pipe sizeDN404040505050656565*2Cooling water flowm³/h5.2156.4167.59610.4312.83115.19122.78730.38260.764Heating water flowm³/h5.1006.3307.49410.20012.65914.98822.48229.97659.952Dimension/Lengthmm130013001300185018501850225024802480Widthmm4804804804804804805205201100Heightmm128012801280128012801280156015601560Factory View
Production Machinery
Test Lab
Test Lab
Water Cooled Scroll Chiller Production Line