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Hotpoint-Ariston Clas One 30 31.1 kW (3301022)

Photos - Boiler Hotpoint-Ariston Clas One 30 31.1 kW
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Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 249; Condensing; Heat output (kW): 31.1; 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): 17.4; Heated floor mode
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Hotpoint-Ariston Clas One 30 31.1 kW
24.4 kW
31.1 kW
34.4 kW
Clas One (wall-mounted condensing)condensingfloor heating
Energy source:gas
Mount:wall, dual-circuit
Boiler power:31.1 kW, area ~ 249 m²
Combustion chamber:closed, flue 60/100, 100/125 mm
DHW temperature:from 36 °С, up to 60 °С
Possibility of control via Wi-Fi (module sold separately).
All specifications
Specifications Clas One 30
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area249 m²
Condensing
Technical specs
Heat output31.1 kW
Min. heat output4.8 kW
Power supply230 В
Power consumption114 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)17.4 L/min
Performance (ΔT ~30 °C)14.5 L/min
"Summer" mode
Heated floor mode
Warm start
Circulation pump
Control busBus BridgeNet
Boiler specs
Efficiency109.6 % / at 30% power /
Combustion chamberclosed (turbocharged)
Flue diameter60/100, 100/125 mm / 80/80 mm /
Max. gas consumption3.17 m³/h
Expansion vessel capacity8 L
Expansion vessel pressure1 bar
Heat exchangerstainless steel
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
Weight32.3 kg
Added to E-CatalogNovember 2023
P/N
3301022

E-Catalog UK editor, Boilers
Olexandr Cherkashche…, edited 28.11.2023
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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