S Plan Underfloor Heating Wiring Diagram. You will often find that an s plan heating system is used in modern properties. Connecting a single zone system to an existing y plan system.
An existing s plan heating installation as detailed in the below diagram. Click the icon or the document title to download the pdf. S plan wiring diagram with underfloor heating.
An existing s plan heating installation as detailed in the below diagram.
With no power applied a spring holds the valve closed so no water will flow. Steps for wiring an electric floor heating system. You will often find that an s plan heating system is used in modern properties. A separate time channel or perhaps programmable room stats for the for the under floor heating might be a good idea as they can take a long time to get up to temp and as i understand it it is better to keep them ticking over all the time.