The Radiant R1K 100 condensing boiler, exclusively for heating, employs advanced technologies to maximize thermal efficiency. Thanks to condensation, it utilizes the latent heat of the flue gases, requiring a discharge for the produced condensate.
The Radiant R1K 75 condensing boiler is a condensing boiler for heating only. It uses condensing technology to recover heat from the flue gases and achieve higher efficiencies, therefore requiring a discharge due to the high production of condensate.
The efficient Radiant R1K 50 condensing boiler is optimized for heating. Using condensation for heat recovery, it offers high energy efficiency and requires a drainage system for the condensate.
With the Radiant R1K 34/B condensing boiler, you achieve both heating and domestic hot water efficiently with the aid of an external boiler. The advanced condensing technology improves energy yield, requiring a drain for the condensate.