Description

Bosch T2 RF Wireless Outdoor Temperature Sensor (X3D-C Protocol)

Maximum efficiency without the mess: The Bosch T2 RF Wireless Sensor. The Bosch T2 RF outdoor sensor is the perfect solution for upgrading your heating system without drilling holes for cables. It wirelessly transmits the outdoor temperature to your boiler's control unit, allowing it to automatically adjust the heating curve. This ensures a steady indoor climate and significantly lowers energy bills.

Core Benefits:

Wireless Freedom: Perfect for finished homes where running new cables is difficult or unwanted.
Superior Battery Life: Powered by a 3.6V lithium battery, providing up to 10 years of worry-free operation.
Extended Range: Advanced wireless technology ensures a stable signal up to 100 meters (line of sight).
Weatherproof Design: IP43 rated to withstand outdoor elements, including rain and freezing temperatures as low as -20°C.

⚙️ 4. Technical Specifications (English)

Technical Feature	Value / Details
Model	Bosch T2 RF
Transmission Protocol	X3D-C (Wireless)
Frequency Bandwidth	868.7 ... 869.2 MHz
Maximum Range	Up to 100 m (Open field)
Power Supply	3.6 V (LS14500 Battery included)
Battery Lifespan	10 Years (Normal use)
Protection Rating	IP43
Operating Temp. Range	-20 ... +50 °C
Dimensions (W × H × D)	78 × 92 × 42 mm

🛠️ 5. Installation & Compatibility Tips:

Optimal Placement: For the most accurate readings, mount the sensor on a North or North-West facing wall, away from direct sunlight or heat vents.
Pairing: Ensure your Bosch/Buderus control unit supports the X3D-C wireless protocol.
Why Wireless? It’s the fastest way to achieve weather-compensated heating, which is mandatory for maximizing the seasonal efficiency of modern condensing boilers.

ADD TO CART – UPGRADE TO WIRELESS]

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