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Tenko SMART 21/380 21 kW
400 В

Photos - Boiler Tenko SMART 21/380 21 kW 400 В
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Outdated Product
Energy source: electricity; Installation: wall; Type: single-circuit (heating only); Heating area (m²): 168; Heat output (kW): 21; Rated current (A): 31; Coolant min. T (°C): 10; Coolant max. T (°C): 75; Wi-Fi; Programmable thermostat; Combustion chamber: no chamber; Firebox size: Dimensions (mm): 740x410x257
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Tenko SMART 21/380 21 kW
400 В
Energy source:electricity
Mount:wall, single-circuit
Boiler power:21 kW, area ~ 168 m²
Wi-Fi control. 6 power levels. Touch control and built-in programmer. Equipped with a three-speed Grundfos pump.
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications SMART 21/380
Main
Energy sourceelectricity
Installationwall
Typesingle-circuit (heating only)
Heating area168 m²
Technical specs
Heat output21 kW
Min. heat output3.5 kW
Power supply400 V
Rated current31 A
Coolant min. T10 °С
Coolant max. T75 °С
Heating circuit max. pressure3 bar
Consumer specs
Wi-Fi
Circulation pump / Grundfos /
Programmable thermostat
Boiler specs
Combustion chamberno chamber
Expansion vessel capacity7 L
Connections
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemswater overheating
frost protection
More specs
Dimensions (HxWxD)740x410x257 mm
Weight34 kg
Added to E-Catalogseptember 2021
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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SMART 21/380