Chaffoteaux Pigma Advance In 25 Eu Condensing Boiler with Natural Gas/LPG Complete Flue Gas Kit 3318954

Technical Features

Heating energy class: A+;

Energy class in sanitary facilities: A;

Load profile: XL;

Warm-up performance:

Thermal output (min./max): 3.7/24.4 kW;

Useful power (min./max.): 3.95/23.6 kW;

Useful thermal efficiency: 98%;

Efficiency at nominal power (60/80°C): 93.1 / 83.8 %;

Max/min heating power (50°C-30°C): 107.3 / 96.7 kW;

Performance stars (dir. 92/42/EEC): ****;

Healthcare performance:

Thermal output (min./max): 3.7/28.9 kW;

Heating power (max/min) sanitary: 24.9/3.5 kW;

Heating Circuit:

Expansion vessel precharge pressure: 1 bar;

Maximum heating pressure: 3 bar;

Expansion vessel capacity: 8 l;

Min/max heating temperature (high temperature range): 35 / 82 °C;

Min/max heating temperature (low temperature range): 20 / 45 °C;

Health Circuit:

Min/max sanitary temperature: 36 / 90 °C;

Specific flow rate in sanitary water (10 min. with ∆T=30°C): 12.2 l/min;

Instantaneous quantity of hot water ∆T=25°C: 15.5 l/min;

Instantaneous quantity of hot water ∆T=35°C: 10.4 l/min;

Health comfort stars (EN13203): ***;

Minimum hot water withdrawal: 2 l/min;

Max/min domestic water pressure: 7.0 / 0.2 bar;

Electrical Data:

IPX5D protection index;

Class 6 NOx;

Minimum operating temperature: -15°C;

Total absorbed electrical power: 77 W;

Fuel: METHANE/LPG (G20/G30);

Dimensions:

(HxWxD) 1140x590x240 mm; Weight: 30kg;