JEE 4÷40 S/K/P

Home KTK Products Junior line - Liquid Chillers and Heat Pumps <200kW CONDENSERLESS LIQUID CHILLERS AND HEAT PUMPS JEE 4÷40 S/K/P
JEE 4÷40 S/K/P

JEE 4÷40 S/K/P

Condenserless liquid Chillers and Heat Pumps with Rotary/Scroll compressor and plate exchanger

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The liquid Chillers and Heat Pumps for remote condensation of the JEE 4÷40 S/K/P series, with R410A refrigerant, are designed for domestic or service sector systems which require medium power, space-saving units and quiet operation. Combined with remote condenser, these units are ideal for indoor installation and, equipped with a self-contained structure, they reduce the overall dimensions to a minimum while at the same time making installation and maintenance operations easier.
Equipped with prepainted plate structure, Rotary/Scroll compressor and plate exchanger, these units have cooling and hydraulic circuits designed for quick installation and high energy efficiency, even in the version with tank and pump.
A wide range of accessories, factory fitted or supplied separately, complete the outstanding versatility and functionality of the series.

Versions

  • JEE - Cooling only
  • JEE/SP - Cooling only with tank and pump
  • JEE/WP - Reversible Heat Pump
  • JEE/WP/SP - Reversible Heat Pump with tank and pump

Power range

  • 4,0-42,0 kW
  • 1,1-12,0 Ton

Features

  • Self-supporting prepainted steel frame.
  • Rotary/Scroll compressor with internal overheat protection and crankcase heater, if needed.
  • Evaporator AISI 96 stainless steel braze welded plates type, complete with water differential pressure switch.
  • R110A refrigerant.
  • Electrical board includes: main switch with door lock device, fuses, compressor and pump remote control switch.
  • Water circuit for SP version includes: insulated tank, circulating pump, safety valve, gauge and expansion vessel.
  • Microprocessor control and regulation system.

Factory fitted accessories

  • BT Low water temperature kit
  • PS Single circulating pump
  • GS Single circulating pump gasket for glycol >30%
  • FE Antifreeze heater for evaporator
  • FA Antifreeze heater for tank

Loose accessories

  • CR Remote control panel
  • IS Modbus RTU protocol, RS485 serial interface
  • AG Rubber shock absorbers