Frame is made from AluZinc coated steel, which is highly resistant to corrosion. Heating elements are made from stainless steel AISI304. All heaters are equipped with protection thermostats – automatic 50°C and manual – 100°C which prevent overheating. Various control methods and accessories possible, listed below. Non-standard solutions possible. Contact us with your requirements to learn more, or check the product sheet.

• ⌀ 100 – 500mm
• Power output 0.3kW – 24kW
• Power supply
  • 1 phase 230v 50/60Hz
  • 3 phase 400v/440v 50/60Hz

 

EKA – without internal controls

Without internal controls, the heater is controlled by external controller.

 

EKA NV – stand-alone heater with a temperature setpoint on casing (0..30°C)

Stand-alone heater with internal controls and temperature setpoint on casing. Measures the temperature and works autonomously when heating is needed.

Supply air temperature sensor TJ-K10K is included in the box.

 

EKA NI – stand-alone heater with external setpoint (0..30°C)

Stand-alone heater with internal controls. Setpoint controlled via external TR5K or TR5KNTC10 controller. Measures the temperature and works autonomously when heating is needed.

Supply air temperature sensor TJ-K10K is included in the box.

TR5K or TR5KNTC10 should be ordered separately.

 

EKA NIS – external 0..10VDC signal

Controlled via external 0..10VDC signal.

 

EKA NV PTC/PS – stand-alone heater with setpoint on casing (-10..+50°C) and additional protection from insufficient airflow

Stand-alone heater controlling air temperature from -10°C to +50°C. Protection from loss of airflow by airflow sensor PTC and diffeal pressure switch PS.

With extra protections and a broad choice of setpoint temperature, the heater is a great choice for preheating the air before a heat exchanger to prevent frost.

Supply air temperature sensor TJ-K10K is included in the box.

 

EKA ESKM – controlled via external 6..24VDC PWM signal

Heater controlled via external 6..24V PWM signal.

Equipped with an extra safety thermostat set at 70°C to protect internal components.

 

EKA MB – controlled via ModBus protocol

Heater is controlled via ModBus RTU485 protocol.

For ModBus address table please contact us.