Water heater 150 L with one lower heat exchanger, electronic control, enameled

ENERGY SAVING, RELIABLE, LONG LIFE
• A unique combined electronic controller, with a large LED display that provides precise control of the heating system, integrated into the water heater itself;
• The electronic module combines two main functions: the precise heating element control and the operation of other two heat sources and pump groups;
• Adding complementary energy from the heating element only if the water temperature heated from the alternative energy sources si not sufficient;
• Information about existing current leakage of more than 30 mA from the heating element towards the casing and automatic switching off the water heater in such registered cases;
• Diagnostics of all used curcuits;
• Equipped with a clock allowing specific schedule programming for turning on and off the heating element;
• Possibility for measuring the consumed electrical energy in kWh;
• Simultaneous display of the water temperature in the water heater and the temperature in the heat exchanger of the solar collector and / or the boiler;
• With an option to connect it with a UPS device;
• Optimal settings for the temperature hysteresis;
• ECO mode - upon activation of this mode, the set water temperature will be automatically reduced to maximum 60°С for additional energy savings;
• Holiday mode, protecting the system against overy-heating in cases when it has not been used for a long period of time;
• The usage of the combined electronic control definitely brings proven additional energy savings;
• ENERGY SAVING
    - With two heat exchangers – for a combined usage of two thermal sources. Considerable electrical energy savings could be achieved through the appropriate combining of heating modes during every season.  The upper part serpentine operates in an instantaneous mode and can be connected to boilers or water jacket fireplaces; the lower serpentine operates in an accumulating mode and is suitable for connecting to solar collectors or heat pumps.
    - Sensor sockets for each heat exchanger – the mounted thermal sensors allow for the precise heating system control and its economical functioning.
    - The thick insulation of 35 mm CFC-free polyurethane foam ensures extremely low heat losses and saves money;
• LONG LIFE – water tank coated with  wear-proof zirconium enamel and two magnesium protectors for optimal corrosion protection of the whole volume;
• RELIABLE - with a unique "6-Level protection"
• External thermoregulator - for setting the water heating temperature
• Temperature indicator – it measures the water heating temperature;
• Combined safety valve – acting as a balance, return and differential valve;
• Elliptic flange with a special design - guaranteeing your safety;
• Electrical tube heating element, specially designed for this model and manufactured according to the latest innovative technology;
• Illuminated switch.