Biasi Rinnova Adaptive 25S TRADESA gas wall-mounted boiler

Unlike traditional boilers, the RinNova Adaptive condensing boiler allows energy to be recovered by condensing the water vapor contained in the exhaust fumes, that is, for the same heat produced, it consumes less gas and in addition the smoke exhaust contains less substances harmful to the environment. The materials with which it is equipped offer safety, high comfort and energy savings, so that you can fully enjoy the advantages of autonomous heating.

MAIN FEATURES

• Maximum seasonal heating efficiency class A.
• ACS XL profile performance.
• 1:9 modulation high efficiency
• High efficiency pump.
• Immediate availability of ACS, similar to a microaccumulation.
• Primary condensation exchanger in stainless steel.
• Low NOx, Class 6: Ecological.
• High efficiency.
• Compact measurements (mm): 700x400x300.
• Ultra-quiet boiler with pressed steel casing
• Start-up included for towns with after-sales service. For other populations, the displacement will be affected.

TECHNICAL DATA OF THE EQUIPMENT

• dB sound power level: 52
• Nominal heating/sanitary power kW: 21.0/26.0
• Minimum heating/sanitary power kW: 3.0/3.0
• Maximum useful power heating/sanitary 60/80°C kW: 20.7/25.6
• Minimum useful power heating/sanitary 60/80°C kW: 2.8/2.8
• Maximum useful power heating/sanitary 30/50°C kW: 22.8/28.2
• Minimum useful power heating/sanitary 30/50°C kW: 3.2/3.2
• Amount of condensate in Q. nom. 30/50°C (heating mode) l/h: 4.2
• Amount of condensate in Q. min. 30/50°C (heating mode) l/h: 0.5
• Performance at nominal flow (60/80°C) %: 98.4
• Performance at minimum flow (60/80°C) %: 94.0
• Performance at nominal flow (30/50°C) %: 108.6
• Performance at minimum flow rate (30/50°C) %: 105.2
• Performance at 30% load (30/50°C) %: 109.8
• Seasonal yield ns %: 94.0
• NOx emission class: 6
• Maximum specific flow rate ?T = 25 K l/min: 15.4
• Specific sanitary flow rate ?T = 30 K l/min: 12.8
• Weight Kg: 31.5
• Measurements (Height x Width x Depth) mm: 700 x 400 x 300
• Maximum length of coaxial smoke outlet Ø 60/100 mm / Ø 80/125mm m: 10/25
• Maximum unfolded smoke evacuation length Ø80+80mm m: 40
• Boiler water content l: 2.00