Floor boiler S
from 6 to 48 kW
Power and robustness
Ideal for installation in the boiler room, the GRETEL 'S' floor boiler can equip any central heating system with hot water radiators (R) or underfloor heating (LT).
READY TO USE
Available in 12 powers from 6 to 48 kW,the 'S' boiler has a fully equipped and is ready to use with a quick and easy connection.
Its stainless steel heater with a capacity of 25 liters, gives it many advantages over existing circuits or whenever an inertia flywheel is preferred as in the case of high power, for example.
Our choice of qualitative and reliable components integrated into the 'S' boiler, ensures durability and unique performance and ensuring some longevity.