Z-FLOW HE 200-1630 kW-Ball Screw

Realize the Efficiency EER Up to 5.09
33 different models exceeding 1,600 kW capacity
ater Cooled Condenserless Chillers
Semi Hermetic Screw Type Compressors
Eco Friendly R134A Refrigerant Gas

Unique Series of Standard Feature
High Energy Efficiency and Comfort in All Seasons
Wide and Smart Options
Linear Capacity Control
Energy Saving Special Solutions in Commercial Buildings and Residences



• Compressor: High energy efficient, semi-hermetic screw type compressor with internal thermal protection. Star-delta start or first limited start, depending on the model.
• Internal compressor output line shut-off valve.
• Electronic expansion valve: Standard on all models.
• Evaporator: Polyurethane insulated shell & tube evaporator with differential pressure switch and internal victaulic connection cross flow.
• Condenser: Shell & Tube condenser including safety valve and service valve for high pressure refrigeration cycle.
• Control: Microprocessor control.
• Structure: Galvanized and polyester powder paint coated steel structure.


•Clock board.
•High / low pressure indicators.
•Master / slave control of up to parallel connected 4 units.
•0-10V analog input for condensation control.


B – Standard version, cooling only (TCHVBZ)
 I – Silent version, cooling only (TCHVIZ)


• Variable Primary Flow (VPF) control.
• Desuperheater.
• 100% heat regain option.
• Screened thermostat for desuperheater and heat regain.
• Heat pump operating mode (ask).
• Condenser victaulic connections.
• Power factor correction capacitors (Cos?> 0.94).
• Circuit breaker switches.
• Forced limit of power consumption.
• Soft starter.
• Compressor input shut-off valves.
• Compressor linear capacity control (50-100% for each compressor).
• Evaporator heater for frost protection.
• Digital input for double set point.
• Compressor oil level sensor.
• Minimum / maximum power supply control.
• Setpoint shift (4-20 mA analog signal).
• Interfaces for serial communication with other devices.
• Spring vibration receivers.
• Rubber vibration receivers.

Last Update 26.01.2021 13:16:03