TehnoTerm STT-700 0.7 kW
![]() | Outdated Product Type: convector Heater; Controls: push-button; Power supply: mains; Max. power: 700; Heating area (m²): 7; thermostat; temperature adjustment; emergency heating; timer; weekly timer; Heating modes: Dimensions (cm): 56x110x4; |
TehnoTerm STT-700 | |||||||||||||||||||||||||||||
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog TehnoTerm 2026 - new arrivals, bestsellers, and the most relevant models TehnoTerm.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog TehnoTerm 2026 - new arrivals, bestsellers, and the most relevant models TehnoTerm.

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Which heater to choose: pros and cons, comparison of different typesChoosing the type of heater, comparing the strengths and weaknesses of the options offered today
Model overview based on user reviews
The TehnoTerm STT-250 0.25 kW convector heater is praised for its noiseless operation, making it ideal for environments where silence is crucial, such as in a child's room. Users appreciate its energy efficiency, as it doesn't overload the power network, which is beneficial in areas with limited power supply. The heater is effective in reducing utility bills, as noted by users who have switched from central heating to this model. It offers features like a thermostat, temperature adjustment, and safety systems including overheat protection and child lock, enhancing its usability and safety. Overall, the TehnoTerm STT-250 is a reliable choice for those seeking a quiet, efficient, and safe heating solution.
Pros
Cons
The task was to adjust the heating to the child's level, so that there would be no noise during its operation. This is critical, because my little one is very sensitive to sleep. Some vibrator manufacturers also claim that their vibrator is silent, but in practice there is either a clicking sound or a crackling sound. The heating of this company is not supported. the noiselessness during operation declared by the operator was true did not find |
Replaced the old gluttonous convector at the dacha. There is no gas there, and the power grid has only 5 kW of power. I installed 2 of these instead, they do the job. don't load the network no |
i have an apartment in an old building, and in recent years, the central heating has been terrible. We were freezing all winter, humidity appeared, and as a result, mold started growing in the bathroom. We disconnected from the central heating (which was quite a hassle) and installed these heaters throughout the apartment. I'm very satisfied. It's become warm and dry, and our bills are now lower. utility bills have changed hot |
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