PRODUCTS



Electronic controller REC50B for electric heating

The controller REC50B is intended to be used for electric heating control by PID algorithm. Operation is managed in accordance with set and measured temperatures. If measured temperature is lower than set one, controller gradually changes the pulse and pause time of heater's power supply voltage in order to get precise value of set temperature. The REC50B has 1 relay output for extra load control, if the heater has more than 1 step.


Electronic controller REC50 for electric heating

The controller REC50 is intended to be used for electric heating control by PID algorithm. Operation is managed in accordance with set and measured temperatures. If measured temperature is lower than set one, controller gradually changes the pulse and pause time of heater's power supply voltage in order to get precise value of set temperature. The REC50 has 4 relay outputs for extra load control, if the heater has more than 1 step.


Electronic controller REC25B for electric heating

The controller REC25B is intended to be used for electric heating control by PID algorithm. Operation is managed in accordance with set and measured temperatures. If measured temperature is lower than set one, controller gradually changes the pulse and pause time of heater's power supply voltage in order to get precise value of set temperature. The REC25B has 1 relay output for extra load control, if the heater has more than 1 step.


Electronic controller REC25 for electric heating

The controller REC25 is intended to be used for electric heating control by PID algorithm. Operation is managed in accordance with set and measured temperatures. If measured temperature is lower than set one, controller gradually changes the pulse and pause time of heater's power supply voltage in order to get precise value of set temperature. The REC25 has 4 relay outputs for extra load control, if the heater has more than 1 step.


Electronic controller REC 16, REC 16MB for electric heating

The controller REC.. is intended to be used for electric heating control by PID algorithm. Operating is managed in accordance with set and measured temperatures. If measured temperature is lower than set one, controller gradually changes the pulse and pause time of heater's power supply voltage in order to get precise value of set temperature. The controller can work with internal or external temperature sensor or with both at one time, when heating control is carried out with temperature limitation of the supply air and the room temperature control according the set temperature.
 

Electric rectangular duct heaters/preheaters for ventilation systems with RS485 MODBUS

The electric rectangular duct heaters/preheaters are intended to be used for heating of clean air in the ventilation systems. Also heaters/preheaters can be used for heating or preheating function with air handling units. The heaters/preheaters can be supplied with or without installed electronic controller, with pressure and flow monitoring system or produced according to the client requirements. It is possible to connect to the BMS system via the RS485 MODBUS. The heater/preheater cases are produced from aluzinc coated metal sheet, sealing rubber for tight connection with ventilation duct system. The stainless steel tubes of heating elements are used in the heaters/preheaters.
 

Electric circular duct heaters/preheaters for ventilation systems with RS485 MODBUS

The electric circular duct heaters/preheaters are intended to be used for heating of clean air in the ventilation systems. Also heaters/preheaters can be used for heating or preheating function with air handling units. The heaters/preheaters can be supplied with or without installed electronic controller, with pressure and flow monitoring system or produced according to the client requirements. It is possible to connect to the BMS system via the RS485 MODBUS. The heater/preheater cases are produced from aluzinc coated metal sheet, sealing rubber for tight connection with ventilation duct system. The stainless steel tubes of heating elements are used in the heaters/preheaters.
 
 
 
 
 

Electric circular duct heaters/preheaters for ventilation systems EHC ..

The electric circular duct heaters/preheaters are intended to be used for heating of clean air in the ventilation systems. Also heaters/preheaters can be used for heating or preheating function with air handling units. The heaters/preheaters can be supplied with or without installed electronic controller, with pressure and flow monitoring system or produced according to the client requirements. The heater/preheater cases are produced from aluzinc coated metal sheet, sealing rubber for tight connection with ventilation duct system. The stainless steel tubes of heating elements are used in the heaters/preheaters.


Electric rectangular duct heaters/preheaters for ventilation systems EHR...

The electric rectangular duct heaters/preheaters are intended to be used for heating of clean air in the ventilation systems. Also heaters/preheaters can be used for heating or preheating function with air handling units. The heaters/preheaters can be supplied with or without installed electronic controller, with pressure and flow monitoring system or produced according to the client requirements. The heater/preheater cases are produced from aluzinc coated metal sheet, sealing rubber for tight connection with ventilation duct system. The stainless steel tubes of heating elements are used in the heaters/preheaters.


External temperature setpoint

The RES 001 intended to be used for external temperature setpoint than connected to electric heater controller REH...installed in heaters EHC...or EHR...


Temperature duct sensor

 
Sensor with NTC-element for measuring air temperature in ventilation ducts. The sensor has adjustable insertion length and is delivered with 2.0 m. cable.
 
 
 
 

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