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Electronic thermostat E1



Electronic thermostat E1
Electronic thermostat E1 was developed to provide great energy savings and helped water heater manufacturers to fulfill Directive 2009/125/EC.

Standard functions:
Smart mode - In Smart mode the unit maximizes hot water availability while minimizing cost. The control will automatically adjust water temperature over long periods of time.
Eco mode – Setting temperature to 45°C
HDO mode – using low energy tarif for water heating ( switched on by centralized telecontrol signal )
Anti frost mode
Energy consumption display
Amount of hot water display
Anode status signalization
Possibility of costumer functions implementation ( turbo mode, programmer, vacation mode )

Technical specification:
Main voltage: 230V +/- 10% 50/60 Hz
Life time 10 years
Power consumption in standby mode < 0,1 W
Connectors: Faston 6.3 mm
Operating temperature 0° C to 105°C
Suitable for heating elements up to 2,4 KW
Fulfill standards EN 60730 and EN 60335
Standard design with orange  backlighted display 75x35mm
Standard dimensions 170,2 x 53,3 mm
Possible implementation of 4 temperature sensors
Design changes on costumer request




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VAV elektronic, s.r.o.

Netušilova 1616/15
796 01 Prostějov