Siemens Digital Room Thermostat RDD100-1 LCD Display Battery Powered 5–35°C Temperature Control
The Siemens RDD100-1 Digital Thermostat offers accurate 5–35°C temperature control, a clear LCD display, and battery-powered setup—ideal for quick installation and modern room comfort.
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- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
The Siemens RDD100-1 Digital Room Thermostat is a user-friendly solution for consistent temperature control in both residential and commercial settings. With a temperature range of 5–35°C, this thermostat ensures comfortable indoor environments across a wide range of heating systems.
Featuring a large LCD display, it allows for clear visibility of current settings, while the intuitive interface makes adjustments quick and easy. Powered by a 3V battery, it eliminates the need for mains wiring, allowing for hassle-free retrofit installations.
Its compact and sleek design (85mm x 106mm x 21.5mm) fits seamlessly into any wall space, offering reliable and efficient heating control in a discreet, modern form.
Key Features
• Digital LCD Display – Ensures clear visibility of temperature settings and adjustments
• Temperature Range (5–35°C) – Allows for flexible heating control to suit any comfort level
• Battery Powered (3V) – Eliminates the need for mains wiring, making installation easy
• Compact & Modern Design – Slim profile (85mm x 106mm x 21.5mm) for discreet wall mounting
• Reliable Temperature Control – Ensures accurate room heating regulation
Applications
• Home Heating Systems – Ideal for efficient and simple room temperature control
• Commercial Environments – Suitable for office or business use requiring quick thermostat access
• Retrofit Installations – Perfect for systems where mains wiring is not available or desirable
Technical Specifications:
| Feature | Details |
|---|---|
| Brand | Siemens |
| Product Name | Siemens Digital Room Thermostat with LCD |
| Material | Plastic |
| Finish | White |
| Product Code | RDD100-1 |
| Control Type | Room Thermostat |
| Supply Voltage | 3V (Battery Powered) |
| Temperature Range | 5–35°C |
| Display | LCD |
| Height | 85mm |
| Width | 106mm |
| Depth | 21.5mm |
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