Advantages

Mixed operation
Effective switching between free and compressor cooling saves up to 83% in operating costs.

Reduced noise level
The minimum noise level allows the devices to be used indoors and near residential buildings.

Three versions of execution
The Tel-Air-2 series air conditioners are available in upflow, downflow and displacement ventilation versions for maximum energy efficiency.

Precise microprocessor C2020
Consists of a controller that monitors all functions of Tel-Air-2 unit and an operator terminal. LCD displays key operating parameters and warnings.

Monitoring and alerting
Alarms of high or low priority can be assigned and transmitted via BMS or GSM modem.

Options

• High temperature operation up to 55 ° C with R134a refrigerant
• Winter set up to -40 ° C
• Compressor soft start mode
• Plug-and-play wiring
• Humidity sensor
• Operating console for controller C2020
• Heat exchanger with anti-corrosion coating
• WIB1000 interface

Specifications

• Outdoor operating temperatures from -20 to +50 ° C
• Refrigerant R407C
• Air filter G4
• Internal and external temperature sensors
• Automatic restart after power failure
• Night mode for quiet operation and energy saving
• Easy setup and software of laptop blocks update
• Filter monitoring and low airflow alarm
• Possibility to combine up to 10 units in one air conditioning system