TCHVZ is a single, dual or triple-circuit chiller producing chilled water and charged with R134a gas. The semi-hermetic twin screw compressor comes with star-delta or part winding start (depending on models) and is complete with integral protection, casing heater and refrigerant gas outlet piping shut-off valve. Electronic expansion valve is standard on all models. Dry expansion shell and tube exchanger with counterflow heat exchange is complete with closed cell polyurethane foam rubber insulation, water flow differential pressure switch and victaulic fittings. Shell and tube condenser is complete with safety valve, and service valve on the high-pressure refrigerant gas circuit. It is available in 2 versions: Standard and Soundproofed version.

Cooling Capacity: 203 – 1627 kW

Compressor: Twin screw

Evaporator: Shell & Tube

Fan: Axial fan

Type: Cooling Only

Refrigerant: R134A

Certification/Compliance: CE, Eurovent

Optional: Network Operation, ModBus