The Drayton PTS1 Pipe/Frost Thermostat is a robust and reliable solution for frost protection in domestic and commercial heating systems.

Designed for use as a high or low limit thermostat, it is typically paired with the Drayton RTS3 Air Frost Thermostat to deliver two-stage frost protection for boilers and exposed pipework.

• 2-stage frost protection solution when used with RTS3 Air Frost Thermostat
• Changeover contacts
• Anti-tamper lockable setting knob
• Versatile high or low limit applications
• Durable conduit adaptor/gland seal
• Concealed cover fixing screw
• Quick and easy installation