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NAVIEN Deluxe Comfort-20K 20 kW

Photos - Boiler NAVIEN Deluxe Comfort-20K 20 kW
Outdated Product
Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 160; Remote control unit; Heat output (kW): 20; Coolant min. T (°C): 40; Coolant max. T (°C): 80; DHW min. T (°C): 30; DHW max. T (°C): 60; Performance (ΔT=25 °C) (L/min): 13.8; Warm start
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NAVIEN Deluxe Comfort-20K 20 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:20 kW, area ~ 160 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 30 °С, up to 60 °С
Quiet operation, boiler noise level up to 40 dB. The portable control panel in a complete set with a copper. Separate heat exchangers for heating and hot water from stainless steel. Resistant to voltage drops.
All specifications
Specifications Deluxe Comfort-20K
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area160 m²
Technical specs
Heat output20 kW
Min. heat output8 kW
Power supply230 V
Power consumption130 W
Coolant min. T40 °С
Coolant max. T80 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure8 bar
Consumer specs
DHW min. T30 °С
DHW max. T60 °С
Performance (ΔT=25°C)13.8 L/min
"Summer" mode
Warm start
Circulation pump
Boiler specs
Efficiency92 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm / 80/80 for split flue /
Inlet gas pressure25 mbar / 10 – 25 mbar /
Max. gas consumption1.72 m³/h
Heat exchangerstainless steel
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
More specs
Dimensions (HxWxD)665x400x255 mm
Weight26 kg
Added to E-Catalogmay 2020
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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