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ZOTA Optima 20

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9.4 / 10
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ZOTA Optima 20 specifications

Specifications
Type of heating boiler solid, classic
Burner for solid fuels
Number of circuits single circuit
Thermal power 3 - 20 kW
The combustion chamber open
Heated area 200 square meters
Efficiency 82 %
Control electronic
Installation floor standing
Network voltage single phase
Automatic fuel supply there is
Bunker included there is
Built-in blower there is
TEN to maintain temperature there is
Fuel coal / pellets (primary), firewood, wood briquettes, coal briquettes
Max. coolant temperature 95 ° C
Max. water pressure in the heating circuit 3 bar
Comfort
Functions power indicator, thermometer, automatic ignition, flame modulation, programmer
Features display, external control connection, floor heating connection
Security
Protection overheat protection
Connection
Nozzle connecting the heating circuit 2"
Chimney diameter 150 mm
Dimensions (WxHxD) 1290x1590x890 mm
Weight 376 kg
Additional Information coal consumption: 4.3 kg / hour; pellet consumption: 4.5 kg / h; wood consumption: 7.5 kg / hour; wood briquette consumption: 5.2 kg / hour
ZOTA Optima 20 is selected to the rating:
Top 10 solid fuel boilers

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