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Buderus Logamax plus GB172-35iK 34.9 kW

Photos - Boiler Buderus Logamax plus GB172-35iK 34.9 kW
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Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 279; Condensing; Heat output (kW): 34.9; Coolant min. T (°C): 30; Coolant max. T (°C): 80; DHW min. T (°C): 40; DHW max. T (°C): 60; Control bus: EMS; Programmable thermostat; Efficiency (%): 101.7
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Buderus Logamax plus GB172-35iK 34.9 kW
30 kW
34.9 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:34.9 kW, area ~ 279 m²
Combustion chamber:closed, flue 60/100, 80/125 mm
DHW temperature:from 40 °С, before 60 °С
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications Logamax plus GB172-35iK
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area279 m²
Condensing
Technical specs
Heat output34.9 kW
Power supply230 V
Power consumption120 W
Coolant min. T30 °С
Coolant max. T80 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T40 °С
DHW max. T60 °С
Performance (ΔT ~30 °C)14 L/min
"Summer" mode
Circulation pump
Control busEMS
Programmable thermostat
Boiler specs
Efficiency101.7 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100, 80/125 mm / 80/80 mm for separate /
Max. gas consumption3.56 m³/h
Expansion vessel capacity12 L
Expansion vessel pressure0.75 bar
Heat exchangeraluminium
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
frost protection
More specs
Glass panel
Dimensions (HxWxD)840x440x350 mm
Weight52 kg
Added to E-Catalogjanuary 2016
P/N
7736900347

7736900658

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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GB172-35iK
P/N:
7736900347

7736900658

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