TECHNOTHERM offers a wide selection of modern electric storage heaters with efficient Ferrolit cores. Models vary in design, power level, and control – for optimal adaptation to room size, usage behavior, and energy concept.
Room storage heater with static heat output and efficient heat distribution.The TTB-E Duo combines active air …
Go to ProductThe TECHNOTHERM 7 Duo 8+ storage heater for living spaces uses a solid fireclay storage core that stores elect…
Go to ProductNot every electric storage heater is equally suitable for every room. Key factors are room size, insulation standard, desired comfort, and possible combination with PV systems. TECHNOTHERM offers suitable models for various requirements in private residential areas.
Modern electric storage heaters from TECHNOTHERM offer proven technology for efficient heat storage. With a durable fireclay core, precise control, and optimal PV combinability, they are suitable for new builds, renovations, or as a replacement for old night storage heaters.
TECHNOTHERM electric storage heaters are flexibly applicable – whether in residential construction, commercial buildings, or as a retrofit solution. Depending on the project, we support installers, planners, housing associations, and end-users with tailor-made systems.
For well-insulated apartments, modern office spaces, or new builds, electric storage heaters are an efficient primary heating solution. They offer constantly available heat with low operating costs – ideal for planners and investors.
TECHNOTHERM’s modern storage technology enables a direct replacement of outdated night storage heaters. Existing electrical connections can be used – with more efficient operation and intelligent control.
Thanks to their high storage capacity and demand-oriented charging cycles, electric storage heaters are perfect for energy-renovated buildings – for example, in existing housing stock or for modernizations in private homes.
By specifically utilizing surplus PV electricity, the electric storage heater becomes a system for optimizing self-consumption. Particularly interesting for builders and users with their own solar concept.
TECHNOTHERM electric storage heaters use an internal Ferrolit core for heat storage. The charging power is determined by the desired room temperature. Heat is released evenly via radiation and convection. An auxiliary heater for transitional periods is integrated ex-works. The system is controlled by modern, demand-oriented regulators.
An electrical heating element heats the Ferrolit core inside the device. This thermally stores the energy and releases it to the room over time, distributed throughout the day – ideal for off-peak electricity or PV use.
The stored heat is released to the room air and surrounding surfaces via large heating surfaces. A combination of convection and radiant heat ensures a pleasant indoor climate without temperature fluctuations.
The integrated control continuously measures the room temperature and regulates the charging power accordingly. This ensures that only as much energy as actually needed is stored – efficiently and cost-optimized.
Modern TECHNOTHERM electric storage heaters operate more efficiently, have more compact designs, and offer more precise control. Energy input is demand-driven, no longer exclusively time-controlled as with older systems.
Digital regulators, room thermostats, and PV-compatible controls enable precise adaptation to actual heat demand – for optimized power consumption and increased living comfort.
Operating costs depend on room size, insulation, and usage behavior. Example: With an average electricity tariff of 30 cents/kWh and an annual consumption of 4,800 kWh (for approx. 80 m²), heating costs amount to approx. 1,440 Euros annually. These costs can be significantly reduced with self-generated PV electricity or favorable tariffs.
A heating element charges a fireclay core inside the device. The stored heat is released evenly over many hours via convection and radiation into the room. The charging power is regulated by a thermostat or digital control – as needed.
Definitely yes. The replacement not only improves efficiency but also safety, controllability, and aesthetics. Existing electrical connections can often continue to be used. The investment pays for itself through lower electricity consumption and higher control accuracy – especially when combined with smart home or PV.
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