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No, I do not want a free functional warranty extension. I will not send my old, defective item back to Heiz24.
incl. 19% VAT , Free shipping to DE. shipping costs
- For controlling:- 1 x single-stage heat generator- 1 x direct heating circuit- 1 x mixer heating circuit (3-point PI controller)- 1 x hot waterThe pump relay for the direct heating circuit can also be used for the following functions as an alternative:- Circulation pump- Return flow boost- Collector pumpIf no heat generator sensor is connected, the device can be used for a mixer extension. If a heat generator sensor is connected and an address (BUS ID) is set, the heat generator can be used in a cascade. It is then controlled by a system manager.- Scope of delivery:- 1 x Lago 0321- 1 x external sensoroutdoor sensor- 1 x flow contact sensor- 1 x boiler/storage sensor- 1 x wall base- Weather-compensated boiler temperature control- STB test- Sensor selection (5kO NTC or 1kO PTC)- Frost protection function- Cascadable- Antilegionella function- Installation type: Wall mountingTechnical data:- Operating voltage: 230 V, 50 Hz- Power consumption: max. 5 VA- Relay switching capacity: 250 V AC 2 (2) A- Max. current via terminal L1': 6.3 A- Protection class (DIN EN 60529): IP 40- Protection class (DIN EN 60730): II, insulated- Ambient temperature: 0°C...50°C
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