Technotherm TTB-E Duo WiFi Controlled Storage Heater
- Optional WiFi Heating Control
- Full 24/7 Programming
- Open Window Detection & Adaptive Start
- Smart Automatic Input Charge Control
- Patented Venting System
- High-heat Retention Ferolite Bricks
- Intuitive Colour Display
- Silent Running
- Backup Heater Built In
- ±0.1 °C Thermostat Accuracy
- Energy Statistics & Geo-location via App
- Insulated Body for Efficiency
- High-quality German Manufacturing
More Information Brand Technotherm Product Weight (kg) 30 - 118 Depth (mm) 185 Height (mm) 720 Width (mm) 460 - 1090 Wattage (w) 850 - 3400 IP Rating IP20 Suitable for Bathrooms Not Suitable IEC Class Protection Class I Room Size - Modern Insulation (m²) 6 - 26 Room Size - Poor Insulation (m²) 4 - 16
Manuals & Installation
Installation of storage heaters must always be undertaken by a professional electrician – this product is not suitable for DIY installation. The Technotherm Duo is compatible with both single and dual supply systems. Wiring schemes for both options are provided in the manual.
Your electrician will select the appropriate wiring scheme for your property’s power supply and metering system. They should also assist you with ensuring you are on a suitable tariff, and that your charge periods have been set up correctly, for you to take advantage of off-peak electricity rates. Electric Radiators Direct cannot advise on energy providers or metering systems.
Please note – the flexible charge times and supply options available on the Technotherm Duo can also accommodate users who wish to power their heaters with self-generated energy such as solar PV or wind turbines.
The bricks will be supplied separately to the main body of the heater. Due to their weight, we highly advise moving them from the pallet in stages rather than all at once and recommend having another person on hand to help.
We do not recommend electric storage heaters for bathroom installation. This is because there is the temptation to hang towels over the appliance to dry, which can obstruct ventilation on the heater and cause a hazard.
Technotherm TTB-E Duo WiFi Controlled Storage Heaters come with a 2 Year Manufacturer’s Warranty.
What You Will Need