About

New plant with 2 OHA RHE units in Slovenia

New plant with 2 OHA RHE units in Slovenia through partnership with Sies d.o.o.

Deskle Slovenia

We would like to thank SIES for choosing the products and solutions proposed by Systema for this new installation for a company that manufactures roofing, facades and garden equipment.

2 OHA RHE 200/400 modulating gas radiant strips were installed in the production rooms, with a total length of the radiant circuit, allowing an area of more than 3,000 m2 to be efficiently heated.

The OHA RHE gas-fired radiant strips offer high radiation efficiency, ensuring uniform heating during operation, thanks to a microprocessor that drives the inverter and continuously adjusts the modulation of the flue gas flow within the radiant circuit.

The OHA RHE is also equipped with recirculation of part of the hot flue gas that is fed back into the combustion chamber, ensuring high efficiency and energy savings.

We are proud of the partnership we have with SIES.

SIES chose Systema not only for its efficiency and low emission benefits, but also for our fully radiant technology, which offers unrivalled comfort and real energy savings.

  • High efficiency: OHA RHE offer high efficiencies, ensuring environmentally friendly and energy-efficient heating.
  • Low emissions: the emission efficiency of the radiant circuit reaches 2 kW/m, helping to reduce environmental impact.
  • Intelligent power modulation: thanks to a microprocessor, the combustion unit constantly modulates and adapts the power delivered, optimising energy consumption and avoiding waste.

All this allows: thermal comfort, energy saving and reduction of emissions into the atmosphere.

In detail, the system installed is composed of: 2 OHA RHE 200-400 unit; divided into thermal zones for a total power of 740 kW and a total of 276 metres of radiant circuit installed.

This customised configuration ensures uniform and comfortable heating, with the advantage of being able to choose which hangar zones to heat as required.

Contact us to learn more about our efficient heating solutions.

Customized solutions

Customized solutions for your company and your home

Ask for a Quote *

Products installed for this system:

© 2025 Systema S.p.A. radiant strips, gas radiators, gas absorbers, radiant tubes | Site map | Privacy & Cookie Policy

C.F. e P.Iva 02036480289 | R.E.A. di Padua n. 199339 | Share Capital € 1.500.000,00 i.v. | A Digital Project by Bizen