SONOFF ZigBee TRVZB Thermostat Head, 4-Pack

Control the temperature in your home room by room with the SONOFF ZigBee TRVZB Thermostatic Head. This 4-pack allows you to upgrade multiple radiators to smart, programmable heating. Each thermostatic head replaces your existing manual valve and connects via ZigBee to your smart home hub, enabling precise temperature scheduling and remote control via the eWeLink app. Compatible with most standard radiator valves (M30 x 1.5 thread), the TRVZB helps you save energy and maintain comfort.

Advantages

Energy savings through intelligent scheduling and remote control. Easy installation – no plumbing required. Works with SONOFF ZigBee bridges and other compatible ZigBee 3.0 coordinators. Compact design fits most radiators.

Suitable for

• Home heating control
• Smart home automation
• Energy efficiency projects
• Multi-room temperature management

Key specifications

• Brand: SONOFF
• Model: TRVZB
• Quantity: 4 units per pack
• Connectivity: ZigBee 3.0
• Power: 2 x AA batteries (not included)
• Thread: M30 x 1.5
• Colour: White

Recommendations

Pair with a SONOFF ZigBee bridge for full remote control and automation. Ensure your radiator valves are compatible with M30 x 1.5 thread before purchase.