Salus RT500RF Thermostat (Tilehurst, Reading RG31)

Salus RT500RF Wireless programmable room thermostat. In good working condition. Requires 3 x AAA batteries. Approx. 10yrs old.

The picture also shows it's associated controller. This part is temperamental and doesn't turn on the boiler always (internal relay or capacitor issue).

Hence pls only consider that the thermostat is fully working. It can only be paired with another Salus controller of this type.