Grandini JLG20-B3 18.1 kW

Outdated Product

Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 145; Heat output (kW): 18.1; Coolant min. T (°C): 30; Coolant max. T (°C): 80; DHW min. T (°C): 36; DHW max. T (°C): 60; Performance (ΔT=25 °C) (L/min): 10; Combustion chamber: closed (turbocharged)

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gas, condensing, power 20 kW, area ~ 160 m², wall, dual-circuit, closed, heating: up to 160 m², warm floor mode

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Grandini JLG20-B3 18.1 kW

18.1 kW

21.6 kW

Energy source:gas

Mount:wall, dual-circuit

Boiler power:18.1 kW, area ~ 145 m²

Combustion chamber:closed

DHW temperature:from 36 °С, up to 60 °С

All specifications

Specifications JLG20-B3

Main
Energy source	gas
Installation	wall
Type	dual-circuit (heating and DHW)
Heating area	145 m²


Technical specs
Heat output	18.1 kW
Power supply	230 В
Power consumption	120 W
Coolant min. T	30 °С
Coolant max. T	80 °С
Heating circuit max. pressure	3 bar
DHW circuit max. pressure	6 bar


Consumer specs
DHW min. T	36 °С
DHW max. T	60 °С
Performance (ΔT=25°C)	10 L/min
"Summer" mode
Circulation pump

Boiler specs
Combustion chamber	closed (turbocharged)
Expansion vessel capacity	6 L


Connections
Mains water intake	1/2"
DHW flow	1/2"
Gas supply	1/2"
Central heating flow	3/4"
Central heating return	3/4"


Safety
Safety systems	gas pressure drop water overheating flame loss draft control water circulation failure frost protection


More specs
Dimensions (HxWxD)	740x400x300 mm
Weight	34.5 kg
Added to E-Catalog	August 2014

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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