Alarko Aldens F Series Condensing Boiler

Ideal gas-air blend with premix system, high efficiency, low noise level, low flue gas temperature and low emission rate, environmentally friendly product.
Minimum stop-and-go, maximum fuel economy (20-100%) with very wide heating modulation range. Seasonal space heating efficiency within a range of 94-99%.

Thanks to the “cascade system” created by operating multiple boilers in harmony instead of using a single large boiler
in a high-capacity central heating system such as building blocks and sites, it achieves up to 11,200 kW in total,
16 co-aged boiler connection possibilities, lowest system modulation rate and the highest possible efficiency.
Even if one or more than one boiler fail, uninterrupted service is ensured with other operating boilers.