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NAVIEN GST-80K 81 kW

Photos - Boiler NAVIEN GST-80K 81 kW
Expecting restock
Energy source: gas; Installation: floor; Type: dual-circuit (heating and DHW); Heating area (m²): 608; Remote control unit; Heat output (kW): 81; Coolant min. T (°C): 25; Coolant max. T (°C): 80; Performance (ΔT=25 °C) (L/min): 21.5; Efficiency (%): 90; Combustion chamber: open (atmospheric)
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NAVIEN GST-80K 81 kW
Energy source:gas
Mount:floor, dual-circuit
Boiler power:81 kW, area ~ 608 m²
Combustion chamber:open, flue 148 mm
All specifications
Specifications GST-80K
Main
Energy sourcegas
Installationfloor
Typedual-circuit (heating and DHW)
Heating area608 m²
Technical specs
Heat output81 kW
Power supply230 V
Power consumption235 W
Coolant min. T25 °С
Coolant max. T80 °С
Heating circuit max. pressure3 bar
Consumer specs
Performance (ΔT=25°C)21.5 L/min
Circulation pump
Boiler specs
Efficiency90 %
Combustion chamberopen (atmospheric)
Flue diameter148 mm
Inlet gas pressure13 mbar
Max. gas consumption9 m³/h
Connections
Mains water intake1"
DHW flow1"
Gas supply3/4"
Central heating flow2"
Central heating return2"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
frost protection
More specs
Dimensions (HxWxD)910x486x768 mm
Weight106 kg
Added to E-Catalogjuly 2011
Information in model description is for reference purposes.
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GST-80K