EH 1500 R1 THERMOSTA
EAN-13: 5902734700759
Electric Heater 1500 W (R 1") with thermostat
117,89 tax excl.
The lowest price of this product in last 30 days was 145.00 PLN.
Application:
Primarily designed for CY series DHW tanks.
Used for heating water in a DHW tank, e.g., when the temperature obtained from the solar collector is too low.
The set includes:
Technical data:
- Nominal voltage: 230V AC
- Nominal power: 1500 W
- Heating element length: 28cm (+/-2cm)
- Total length: 32cm (+/-2cm)
- Thread: external R 1"
- 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 performed by a person with appropriate qualifications. It is absolutely necessary to ensure proper grounding by connecting the protective conductor (PE) to the tank.
Note: Heating elements made of stainless steel (SUS201, SUS304, Incoloy 800) should not be installed in tanks or systems made of other metals, such as galvanized steel, carbon steel, copper, or aluminum. Direct contact between different metals in the presence of water leads to electrochemical corrosion, which can result in accelerated degradation of components, leaks, and loss of warranty — for both the heating element and the tank. To ensure proper material compatibility, it is recommended to install heating elements only in tanks made of a similar grade of stainless steel.
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.
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