VALVE-SET-31
Thermostatic straight valve set
It's all in the detail...
Technical Datasheet
Zehnder Valve Set 31
Not sure what size you need?
Use our handy heatloss calculator to find the perfect size for your space
Thermostatic straight valve set
Technical Datasheet
Zehnder Valve Set 31
Use our handy heatloss calculator to find the perfect size for your space