450.00 PLN
The lowest price of this product in last 30 days was 450.00 PLN.
Product categories
Product categories
Electric heater 2000 W (thread R 5/4")
EH 2000 R5/4
EAN-13: 5902734700797
Electric Heater 2000 W (R 5/4")
62.00 PLN
50,41 tax excl.
The lowest price of this product in last 30 days was 62.00 PLN.
Possible delivery within 14-60 days
Application:
Used for heating water in a DHW tank when the temperature obtained from the solar collector is too low, or to protect DHW tanks against freezing.
Narrow heater that can be installed in any DHW tank in place of a 5/4" connection. The heater is equipped with a sleeve for mounting a temperature sensor.
- Total length: 32 cm (+/-2cm)
- Heating element length: 27 cm (+/-2cm)
- Thread: external R 5/4"
- Heating element material: stainless steel
Recommendations:
ℹ️ Information: Pre-drying the heater before installation (without packaging and plastic elements) in an oven or technical dryer at approximately 100–120°C for 1.5–2 hours can improve electrical insulation, reduce leakage currents, and minimize the risk of RCD tripping, resulting in a longer lifespan for the heating element.
Note: The heater must not be connected to the power supply or operated "dry"; installation and first start-up must be performed only in a completely filled and vented tank.
❗️ IMPORTANT: For safety reasons, the electrical installation must be carried out by a person with appropriate qualifications. Proper grounding must be strictly ensured by connecting the protective conductor (PE) to the tank.
Horizontal installation of the electric heater is recommended to ensure optimal operating efficiency.
Vertical installation is permitted, but only from the bottom of the tank. Installing the heater vertically from the top of the tank is prohibited, as the lack of a "dead zone" can lead to overheating and damage due to burnout.
Additionally, the use of appropriate control, such as an electronic controller or thermostat, is recommended. The electric heater is not designed for continuous operation; therefore, proper control is crucial for its safe and efficient use.
Reference:
EH 2000 R5/4
- Thread:
- R 5/4"
- Length:
- 30 cm
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