Electric boiler Ardesto EHB-4.5
Specifications :
- TypeSingle-circuit
- Source of energyElectricity
- InstallationWall
- ControlMechanical
- Heat Power, kW4.5
- Coolant capacity, l2.2
- Number of heating elements, pcs3
- PumpWithout built-in, with the ability to connect
- Connection typeSingle phase
- Heating connectionG3/4 B - supply, G1 B - return line
- ModesPower adjustment
- Number of power levels, pcs3 (1.5/3/4.5 кВт)
- Coolant maximum operating temperature85°С (±5)
- Operating pressure, MPa0.2
- Electrical safety classClass I
- ProtectionIP22
- Possibility of connecting HWS and warm floorNo
- Protection against the coolant excess temperatureYes
- LCD displayNo
- FeaturesPossibility to connect external thermostat and programmer, low noise level
- Component materialsZinc coated steel tank and pipes, stainless steel heating elements
- Power supply, V230
- Dimensions (WxHxD), mm225x630x153
- Weight, kg10
- ManufacturedUkraine
- Warranty24 months
The boiler is able to fullheat an apartment, a residential building, a small store and other premises equipped with a heating system with forced circulation of a coolant (water), while reducing user costs due to its low power of 4.5 kW. The silent operation of the boiler is ensured by the use of a relay as a switching element. Three levels of power regulation and a high-precision thermostat with a hysteresis of 1 ℃ allow setting the desired temperature smoothly, maintain it efficiently and reduce energy costs. The boiler is connected to the heating system through the direct supply pipe at the top of the device and through the return pipe at the bottom. It is also possible to connect a third-party pump, external room thermostat and programmer.
Inside a high-quality IP22 steel shell with a zinc coating, there are reliable heating elements made of stainless steel, which guarantees the highest corrosion resistance. To increase the reliability and durability of the boiler life, the supply pipes in it are also made of steel and coated with zinc. There is also additional protection against electric shock and from exceeding the temperature of the coolant for the user safety and boiler durability. When the device is connected to the electricity network and in an emergency condition, the warning sign will be indicated by the corresponding indicator.