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

logo-sistemi-radianti

Modern technology for every type of building.

Systems comparison

  V-ESSE
SYSTEM
V-ERRE
SYSTEM
V-ENNE
SYSTEM
V-ELLE
SYSTEM
V-ZETA
SYSTEM
V-RAIL
SYSTEM
Resistance Class 150 Class 200 - 150 Class 200 Class 200 - 250 Class 200 -
Surface type Pre-formed Pre-formed Smooth Smooth Pre-formed -
Minimum pipe spacing (mm) 75 50 50 50 75 50
Insulation thickness (mm) 20 - 30 10 - 20 - 30 30 - 20 -

The Systems

V-ESSE System

The heating and cooling system designed specifically for residential buildings and offices where the laying height is at least 90 mm.

V-ERRE System

The heating and cooling system designed specifically for residential buildings and offices where the laying height is at least 72 mm.

V-ENNE System

The “eco-compatible” heating and cooling system.

V-ELLE System

For industrial situations where an elevated load resistance is requested due to heavy vehicles or industrial machines.

V-ZETA System

The ideal system employed for the creation of floor heating systems in industrial buildings without renouncing the ease of installation of the Valsir multilayer pipe on socketed panels.

V-RAIL System

This solution has been designed specifically for industrial environments in which the pipe is anchored to the surface by means of the special V-RAIL fixing bars made of a plastic material and equipped with biadhesive.


Support

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

Silvestro Software

Silvestro is a software program created by Valsir to help planners in the creation of water supply and waste systems. Thanks to its ease of use it allows the Valsir products to be easily adopted in any project.

Discover more