Drayton RTS1 24001 Room Thermostat - for central heating control
Drayton RTS1 24001 Room Thermostat. Drayton RTS1 24001 Central Heating Room Thermostat. [SKU: RTS1]. The Drayton RTS1 24001 Room Thermostat is probably the most popular thermostat made by Drayton - and it’s easy to understand why.