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Buderus Logamax Plus GB122i-24 KD H 24 kW
230 V
(7736901993)

Photos - Boiler Buderus Logamax Plus GB122i-24 KD H 24 kW 230 V
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Reliable and energy-efficient double-circuit condensing gas boiler with a closed combustion chamber, a wide range of power modulation and an advanced digital control system. It is positioned as a product of the upper price category, focused on use in cottages, spacious multi-room apartments, office or utility rooms. The useful maximum heat output of the heating circuit reaches 24 kW, which makes it possible to serve an area of up to 192 m². The key competitive advantage of the Buderus Logamax Plus GB122i-24 KD H gas boiler over conventional double-circuit models is increased energy efficiency, which, with equal net power, provides significant gas savings. This effect is achieved due to an improved design that provides additional cooling of the combustion products and makes it possible to u...se the latent heat of condensation of water vapor present in hot flue gases. The boiler is equipped with a low-noise built-in circulation pump, an expansion tank with a volume of 6 liters and a three-way valve. Provides fast water heating in the amount of up to 14 l/min (at a temperature difference of 30 °C), which is enough to cover the domestic needs of a family of 3-5 people.
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Buderus Logamax Plus GB122i-24 KD H 24 kW
230 V
Energy source:gas
Mount:wall, dual-circuit
Boiler power:24 kW, area ~ 192 m²
Combustion chamber:closed
DHW temperature:from 35 °С, before 60 °С
Ability to work with Antifrogen N antifreeze.

Reliable and energy-efficient double-circuit condensing gas boiler with a closed combustion chamber, a wide range of power modulation and an advanced digital control system. It is positioned as a product of the upper price category, focused on use in cottages, spacious multi-room apartments, office or utility rooms. The useful maximum heat output of the heating circuit reaches 24 kW, which makes it possible to serve an area of up to 192 m².

The key competitive advantage of the Buderus Logamax Plus GB122i-24 KD H gas boiler over conventional double-circuit models is increased energy efficiency, which, with equal net power, provides significant gas savings. This effect is achieved due to an improved design that provides additional cooling of the combustion products and makes it possible to use the latent heat of condensation of water vapor present in hot flue gases. The boiler is equipped with a low-noise built-in circulation pump, an expansion tank with a volume of 6 liters and a three-way valve. Provides fast water heating in the amount of up to 14 l/min (at a temperature difference of 30 °C), which is enough to cover the domestic needs of a family of 3-5 people.

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications Logamax Plus GB122i-24 KD H
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area192 m²
Condensing
Technical specs
Heat output24 kW / for DHW 29.4 kW /
Min. heat output3 kW
Power supply230 V
Power consumption110 W
Coolant min. T35 °С
Coolant max. T80 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T35 °С
DHW max. T60 °С
Performance (ΔT ~30 °C)14 L/min
"Summer" mode
Circulation pump / Yonos Para /
Control busEMS
Boiler specs
Efficiency108.5 % / at 30% load /
Combustion chamberclosed (turbocharged)
Inlet gas pressure25 mbar / 17 – 25 mbar /
Max. gas consumption3.05 m³/h
Expansion vessel capacity6 L
Expansion vessel pressure0.75 bar
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemswater overheating
flame loss
draft control
water circulation failure
frost protection
More specs
Dimensions (HxWxD)713x400x300 mm
Weight36 kg
Official Websitebuderus.com
Added to E-Catalogdecember 2021
P/N
7736901993

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
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