Claber Colibri Kit – 25 m Without Programmer : Amazon.co.uk: DIY & Tools
Claber Colibri Kit – 25 m Without Programmer : Amazon.co.uk: DIY & Tools
If you live in an area where it freezes in winter, remember to install a Claber drainage valve at the lowest point of each line. When the circuit is closed and water is not circulating, the valve opens automatically and drains the residual water inside which could ...