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Ariston CLAS ONE S 24FFEU wifi gas Nat/But condensing boiler 22 / 26 kW

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Ariston
List price: 1,518.00 €
1,399.00 €
You save: 119.00 € (8%)
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HE-CHG-046
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Ariston CLAS ONE S 24FFEU wifi gas Nat/But condensing boiler 22 / 26 kW

Condensing boiler with modulation range of 1:8, integrated connectivity and compatible with the mixture of natural gas and hydrogen up to 20%, CLAS ONE wifi is the new ARISTON condensing boiler with integrated connectivity system, it is the best option if you are thinking of changing your boiler, because it adapts to any type of installation, with a modulation ratio of 1:8, energy efficiency and 40% savings, thanks to the latest generation technology that allows you to reduce gas consumption

XTratech exchanger in high-performance stainless steel, patented and exclusive to Ariston
Class A+ in heating, thanks to modulating room probe and external probe
Burner modulation ratio 1:8
Wi-Fi and Ariston Net connectivity integrated as standard BusBridgeNet communication protocol
Auto functions (automatic temperature adjustment) and comfort (ECS microaccumulation)
Optimized internal silencer
Integrated safety bypass
LCD display
Lower pressure gauge and electronic reading on display using a pressure transducer

Combustion
Maximum nominal thermal power. min. Heating PCI kW: 22 3.3
Maximum nominal thermal power. min. Sanitary PCI kW: 26 3.3
Maximum useful thermal power. min. Heating PCI kW: 21.4 3.1

Performance
Efficiency at nominal thermal power (60 80º C) PCI %: 97.5
Efficiency at nominal thermal power (30 50º C) PCI %: 107.3
Efficiency at 30% (30ºC) PCI %: 109.8

Operation
Maximum and minimum heating temperature (high temperature) ºC: 82 35
Maximum and minimum heating temperature (low temperature) ºC: 45 20
Min max sanitary temperature ºC: 60 36
Water flow rate (T. 25ºC) l min: 14.5

Electrical
Power supply voltage frequency V Hz: 230 50
Total electrical power consumption W: 88
Protection degree for electrical installation IP: X5D
Gas type: Natural gas with LPG (Butane Propane) kit included as standard
Warranty: 3 years
Dimensions (HxWxD) cm: 75 x 40 x 32 cm
Brand Hemmera:
Ariston

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