• Compressor: hermetic rotary scroll complete with thermal protection and casing heater.
• Water side heat exchanger: adequately insulated stainless steel plates, complete with antifreeze heater and water flow differential pressure switch.
• Control: microprocessor electronic control, with Adaptive Function Plus logic.
• Structure: made of galvanised and painted steel plate with polyester powder coating.
• Compressor circuit breaker switches;
• Display of cooling circuit high and low pressure;
• Master/Slave control up to 4 units in parallel;
• Clock board;
• 0-10V analogue signal for condensing control from external device.
• TCEEBY: unit designed for cooling only.
FACTORY FITTED ACCESSORIES
• PUMP primary side (user): pump unit complete with single or double electric circulation pump, membrane expansion tank, safety valve, water fill/drain valve, manual air vent valve and pressure gauge. The electric pumps are available with low or high head.
• Power factor correction capacitors (cosφ > 0.94)
• Cooling circuit high and low pressure gauges.
• Power factor correction capacitors.
• Soft start device.
• Forced limit of power consumption.
• Energy parameter measuring device.
• Control of min/max power supply voltage.
• Double safety valves.
• Silenced set up.
• Interfaces for serial communication with other devices.
• Digital input for double set-point.
• 4-20 mA analogue signal for shifting set-point.
• Rubber anti-vibration mounts (or spring-operated for models 4180-4360) supplied unassembled.
SEPARATELY SUPPLIED ACCESSORIES
• Outdoor air temperature probe for set-point compensation.
• Water filter.
• Rubber anti-vibration mounts.
• Clock board.
• Remote keypad with display.
• Serial converter (RS485/USB).