Technotherm Heat accumulator TTB-E Duo (7-8h)

With the Technotherm Duo WiFi storage heater, heating on a low tariff is affordable for everyone. With Duo, there's no need to know special settings: this smart storage heater is fully programmable, so you can set precise comfort temperatures for every hour of the day throughout the week and let the heating run itself. Even if you're halfway around the world, you can take full control of your heating by purchasing the optional Duo WiFi hub. This allows your storage heaters to connect to the internet, so you can manage your heating on the go using your smartphone or tablet - simply download the app and enjoy innovative control at your fingertips. The Technotherm Centre unlocks a range of additional features to help you reduce your running costs, including energy usage statistics, guest account options and a geo-location feature that switches your heating to a lower level whenever you leave a set area from your property.

Integrated electronic thermostat for controlling inlet and outlet. The stove is only 18.5 cm deep - ergonomic and robust. Installation is very easy. They have controlled heat emission and a patented ventilation system. Room temperature control depending on the level of charge. The stove is suitable for 7-8 hours of charging.

• Balanced price/performance ratio (purchase price/consumption)
• Bridges the low electricity price period with special storage bricks - to make the most of the low tariff
• Ideal for operation with its own photovoltaic system

• Adaptive control
• Charging indicator
• Different weekly programmes
• Thermostat detects open windows (detects if the temperature drops by 1.2°C within 10 minutes, then stops heat emission for 10 minutes)
• Discharging via built-in electronic room temperature controller
• Core charge depending on room temperature setting
• Transitional auxiliary heater is already installed from the factory
• Installation without feet
• Including wall mounting
• No fan noise - very quiet operation
• Easily accessible control on the top

Standard and class - EN 6033, safety class 1. Available in RAL 9003. 

Optional WiFi Control

If the stove is purchased with a compatible WiFi hub, you can intuitively control the Technotherm TTB-E Duo via WiFi. Simply download the Technotherm app to your smartphone for easy management and have the warmth of your home at your fingertips. Check charge levels and energy consumption or simply adjust the temperature and control the heating no matter where you are in the world. If you have internet access, you can control your home's heating.

Technical Specifications: