ThermoSphere Dual Control Thermostat Black DC-B-01

The ThermoSphere Dual Control Thermostat offers a convenient way to manage both your electric underfloor heating and an additional heating appliance such as a towel rail or mirror demister from a single device. Featuring independently switched dual relays, it provides flexible scheduling for each system with energy-saving adaptive start and open window detection for enhanced comfort and efficiency.

Key Features

• Dual relay control: 16A relay for underfloor heating and 5A relay for towel rails or mirror demisters
• Fully programmable with flexible 7-day scheduling options (same for all days or individual day programming)
• Adaptive start function learns how long your floor takes to warm up to optimize heating times
• Open window detection switches heating off if a door or window is opened, with adjustable detection timing and temperature drop limits
• Built-in ambient temperature sensor and compatible with a wide range of popular NTC floor sensor probes
• Includes one external floor temperature sensor probe; additional sensor can be purchased as backup
• Available in black or white finish

Technical Details

• Supply Voltage: 230/240 V, 50/60 Hz
• UFH Relay Capacity: 16A (3,600W)
• Additional Appliance Relay Capacity: 5A (1,125W)
• Maximum Combined Load: 20A (4,600W)
• Temperature Range: 5°C to 35°C
• Sensor Compatibility: NTC 6.8kΩ, 10kΩ, 12kΩ, 15kΩ, 33kΩ at 25°C
• Accuracy: ±0.5°C
• Dimensions: Width 129mm x Height 88mm x Depth 48mm (31mm in wall)
• Protection Class: IP30
• Mounting Depth: Requires 45mm deep back box
• Heating Schedule Options: 7 days same, 7 days separate, 6 + 1, 5 + 2, Off
• Warranty: 3 years

Other Details

• Designed for easy installation and user-friendly programming
• Supports reliable and energy-efficient heating management with adaptive start and open window detection
• Suitable for controlling electric underfloor heating simultaneously with electric towel bars or mirror demisters
• British-made quality with extensive retailer support and next-day delivery options in the UK

Why Choose the ThermoSphere Dual Control Thermostat?

Combining two independent heating controls in one stylish, programmable unit, the ThermoSphere Dual Control Thermostat provides total convenience and energy savings in luxury bathrooms and heated floor installations. Its advanced features like adaptive start and open window sensing make it a smart choice for efficient heating management tailored to your lifestyle.