Madeira Solar KRBS is a condensing heating unit with pre-mixing feature and 300-litre domestic hot water heater with twin coil, completed with hydraulic and electronic systems for managing a solar collector system.
300-litre water heat with twin coil
Touch screen user interface
Modulation ratio 1:9
Available in the KRBS version with a direct zone, in the KRBS-V version with a direct zone and a mixed zone, and in the KRBS-Z version with a direct zone and two mixed zones. All versions are available in sub-version M, with 3-way solar deviating valve for thermal discharge.
5-litre additional safety solar vessel Side water fittings
DHW thermostatic mixing valve
Built-in electronic card for solar plant management
Fully pre-mixed burner
Variable-speed combustion fan
Modulating pump with air-purging device
Efficiency rating according to 92/42/EEC: ★★★★
NOx emission class (EN 297):5
Motorised deviating valve
12-litre DHW expansion vessel
300-litre solar water heater with twin coil
18-litre solar expansion vessel
Built-in water system for managing the solar plant including: - 3-speed solar pump - shut-off valves on delivery and return with thermometers - low regulator with flowmeter with adjustment range between 0.5 and 15 l/1' - 6 bar solar safety valve
ADVICE The present label files are made in compliance with the Commission Delegated Regulation No. 811/2013 supplementing Directive 2010/30/EU.. These labels are made available to retailers / distributors and can be downloaded for information purposes in accordance with Regulation 518/2014. Energy labels downloaded from here cannot be applied to products placed on the market by Fondital before 26th of September 2015. Anyone using these energy labels in any improper way shall bear all liability and be held responsible for any other outcomes in accordance with current regulations.