Heatit Pro2 Thermostat

The Multireg PRO2 is an electronic thermostat with a floor sensor.
The thermostat has a setback temperature option if connected to an external timer.

The thermostat is designed for electrical heating.


  • Floor sensor

Color options


Heatit pro-2 White RAL 9010

Color and design fits into the Elko RS16 frame.


Heatit pro-2 White RAL 9010

Color and design fits into the Eljo frame.


Heatit-pro2 dimensions

Note: Updated drawings are coming at a later time.
Please contact us for further information regarding dimensions and sizes.

Technical data

Rated voltage 230V 50/60Hz
Max. load 3600W (resistive load) 750W self-limiting heating cable
Max. current 16A
Power consumption 0,5W
Min/max install. temp. -20°C – 60°C
Min/max operating temp 0°C – 40°C
Temperature intervals Floor sensor 5°C – 40°C
Hysteresis 0,5°C
Sensor values
20°C 12,2 kΩ

25°C 10,0 kΩ
Switch Double-pole switch
Included in package Floor sensor, Ø4mm 3 meters NTC 10 kΩ, Art. no. 54 301 09
IP class IP 21


Use 1,5mm² or 2,5mm² according to load.
May be ordered with Eljo front and frame.


2 years

Art. no. Product Color
99 303 00 Heatit PRO2 thermostat  3600W 16A White RAL 9010
99 303 02 Heatit PRO2  thermostat  3600W 16A White RAL 9003
54 301 08 Floor sensor  Ø3mm  6m  NTC 10 kΩ
54 301 09 Floor sensor  Ø4mm  3m  NTC 10 kΩ
54 301 28 External room sensor  NTC 10 kΩ
54 304 71 External enclosed sensor  IP 20/54

The product must be installed in accordance with the current version of the installation guide and national building codes. See the installation guide for further information.

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