The Drayton RF901 Digistat Single Channel RF Programmable Room Thermostat with OpenTherm is a wireless smart thermostat designed to deliver flexible and energy-efficient heating control for modern heating systems. This thermostat communicates wirelessly with its receiver using either a 3A relay connection or OpenTherm protocol, allowing compatible boilers to benefit from advanced modulation and improved efficiency. Installation is simple thanks to automatic pairing between the thermostat and receiver on power-up. The RF901 offers multiple programming options, including 7-day, 5/2-day, 24-hour, or manual temperature control, giving you the flexibility to match heating schedules to your lifestyle. Setup and programming can be completed via Bluetooth using the Wiser Home app, meaning no Wi-Fi connection is required. A convenient BOOST function allows you to temporarily increase the temperature for up to three hours, ideal for quick comfort when needed.

Key Features :

• Wireless programmable room thermostat with receiver

• OpenTherm compatibility for advanced boiler modulation

• 3A relay connection for standard heating systems

• Flexible programming: 7-day, 5/2-day, 24-hour, or manual control

• Bluetooth setup via the Wiser Home app (no Wi-Fi required)

• BOOST function for up to 3 hours of temporary heating increase

• Automatic pairing between thermostat and receiver on power-up

• Optimised for gas, oil, and heat pump heating systems

• Boiler Plus compliant, providing Smart Control and Load Compensation