TADOº X Smart Thermostatic Head - Quattro Pack

Tado SRT 4 X is the Quattro pack of smart thermostatic radiator heads from the Tado X range, ideal for independently managing the temperature of multiple radiators. Each head features a rechargeable battery, modern connectivity, and compatibility with the most popular smart home systems.

Main Features

• Pack of 4 units: allows you to automate up to four radiators or rooms simultaneously.
• USB-C rechargeable battery: no need for disposable batteries; easy and sustainable annual recharge.
• Advanced connectivity: communicates via Thread and is compatible with the Matter standard.
• Individual control: each head adjusts its radiator’s temperature independently.
• Quick installation: easily mounts on standard thermostatic valves with included adapters.
• Local scheduling: keeps schedules even if the Internet connection is interrupted.
• Extended warranty: 10 years of coverage for all Tado X devices.

Compatibility and Requirements

• Exclusively compatible with the Tado X range.
• Not compatible with Tado V3+ or earlier models.
• Requires a Bridge X or another Thread Border Router for Internet connection.
• Suitable for M30×1.5 radiator valves and others using included adapters.

Package Contents

• 4 × Tado X smart thermostatic radiator heads
• Adapters for different types of valves
• Quick installation guide

Technical Data

• Dimensions per head: 67 × 67 × 49 mm
• Power supply: rechargeable Li-ion battery (USB-C)
• Battery life: one heating season per charge
• Protocols: Thread / Matter
• Material: PC / ABS / nickel-plated brass on the thread
• Warranty: 10 years

Benefits for Installer and User

• Multi-zone control: regulates the temperature of up to four radiators independently.
• Energy savings: optimizes consumption by heating only where needed.
• Clean installation: no wires or battery maintenance required.
• Scalable: add more heads or sensors as needed for your project.
• Full integration: compatible with Alexa, Google Home, and Apple Home thanks to Matter.

The SRT 4 X is the ideal solution for those seeking a smart, efficient, and expandable heating system, future-ready within the Tado X ecosystem.