Looking for a way to upgrade your underfloor heating system? Look no further than the Salus 5 Zone Underfloor Heating Extension Box (230V) CB500X. This little powerhouse is designed to give you control over 5 separate zones, making it the perfect addition to your heating control center. Compatible with the CB500 control centre, the Salus extension box is easy to install and comes with cable pulling protection for added convenience and peace of mind. Plus, its versatile design allows for both surface mounting and installation on a DIN rail, making it a breeze to integrate into your existing system. Say goodbye to uneven heating and hello to optimal temperature control with the Salus 5 Zone Underfloor Heating Extension Box. Upgrade your underfloor heating system and experience the ultimate in comfort and convenience.

Main product features:

• Control box without a control module
• Compatible with CB500 control box
• Quick installation with the spring clamps terminals
• Wires protection against pulling out
• Surface mounting or on DIN rail