If you have not yet registered on the Valsir web site fill in the form with your details and obtain free access to the download area where you will be free to download our price lists and technical brochures. You will also have the possibility of receiving our periodic newsletter: the best way to remain up-to-date on all the latest developments in Valsir.

Forgotten your password?

Valsir S.p.a
Waste and water
supply systems, underfloor heating system
and flush cisterns


Modern technology for every type of building.


The “eco-compatible” heating and cooling system that unites the advantages of components made of natural energy saving materials that are typical of radiant floor systems.


Download the documentation

Characteristics of the V-ENNE System

Strati V-ENNE
Panel characteristics Measurement unit V-ENNE
Resistance - Class 200
Surface type - Smooth
Panel working dimensions mm x mm 1260x600
Minimum pipe spacing mm 50
Insulation thickness mm 30
Density kg/m3 270
Compressive strength kPa 200
Fire resistance - Euroclass E
Thermal conductivity W/mK 0,049
Thermal resistivity m2K/W 0,64

Altezze V-ENNE


Valsir provides complete support both during the planning phase and on site, thanks to a first-class technical office made up of a team of highly experienced engineers, capable of dealing with the most complex system requirements.

Discover more