Riello Residence HM 25 KIS Low NOx Condensing Boiler with Methane or LPG Flue Gas Exhaust Kit 20205317

RIELLO CONDENSING BOILER RESIDENCE 25 KIS METHANE OR LPG.

Technical Features

Heating energy efficiency: Class A

Energy efficiency in healthcare: Class A

Sample profile: XL

Heating/sanitary operation features

Nominal thermal power (heating): 20 kW

Useful thermal power (domestic hot water): 25 kW

Useful efficiency at Pn (50°C-30°C): 106.2/105.8 %

Profitable yield 30% (30th return): 108.4%

Amount of hot water at Δt 25°C: 15.1 l/min

Minimum domestic hot water flow rate: 2 l/min

Electrical protection rating: IP X5D

Fuel: METHANE or LPG

Dimensions (HxWxD): 740x420x275 mm | 35 kg