STEMA, heating systems for churchs
TYPE B INFRARED GAS SYSTEMS
Gas fired, luminous infra-red heatersÂ with appareils type B mod. STANNUM
The STANNUM diffuser is covered by an international trade mark and it is one of the new generation products.
It is completely insulated and it expels combustion smokes directly out of the building.
This system avoids making of any ventilation openings on the roof or ceiling, or any automatic opening at windows.
The combustion smokes are directed externally to safeguard unique paintings and frescos.