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Chaffoteaux MIRA ADVANCE SYSTEM 25 22 kW

Photos - Boiler Chaffoteaux MIRA ADVANCE SYSTEM 25 22 kW
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Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 176; Condensing; Heat output (kW): 22; Coolant min. T (°C): 20; Coolant max. T (°C): 82; DHW min. T (°C): 36; DHW max. T (°C): 60; Performance (ΔT=25 °C) (L/min): 17.2; Warm start; Programmable thermostat
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Chaffoteaux MIRA ADVANCE SYSTEM 25 22 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:22 kW, area ~ 176 m²
Combustion chamber:closed, flue 60/100, 80/125 mm
DHW temperature:from 36 °С, before 60 °С
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications MIRA ADVANCE SYSTEM 25
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area176 m²
Condensing
Technical specs
Heat output22 kW
Min. heat output2.5 kW
Power supply230 V
Power consumption80 W
Coolant min. T20 °С
Coolant max. T82 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure7 bar
Consumer specs
DHW min. T36 °С
DHW max. T60 °С
Performance (ΔT=25°C)17.2 L/min
Performance (ΔT ~30 °C)12.3 L/min
"Summer" mode
Warm start
Circulation pump
Programmable thermostat
Boiler specs
Efficiency107.4 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100, 80/125 mm / 80/80 for split flue /
Expansion vessel capacity8 L
Expansion vessel pressure1 bar
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
water circulation failure
frost protection
More specs
Dimensions (HxWxD)745x400x385 mm
Weight29.7 kg
Added to E-Catalogaugust 2018
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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