Management becomes much easier. Increases the accuracy of maintaining the room temperature. System time to respond to daily changes in weather conditions. Consumption is reduced by 15% to about 13 a day kWh per month and approximately 383 kW per hour. Even greater savings can be achieved by using daily and weekly change in room temperature. Even if the premises are always people who can achieve savings by lowering the temperature at night.
If the temperature is reduced by 1 C, saving about 3% of electricity. Lowering the temperature in the room at night from 23:00 to 8:00 with 25 C to 20 , we save an additional 8% of electricity! Consumption will be a day of about 12 kWh and 360 kW per month per hour. If people are in the house constantly, and go to work 5 days a week, to further reduce the temperature of the day from 10:00 to 18:00 from 25 to 16 C, we save an additional 10% energy! Consumption will be a day for about 11 kWh per month and 324 kW per hour. Now multiply by 324 kW tariff 24.36 kopecks per kWh and get 79 grams. How much would But under the current tariff charges for heating heat 50 squares of 260 USD per month. and the temperature seldom rises in the apartment for 20. A heating system with temperature in the apartment will be what you want! And one more thing! These calculations are for ambient temperature -20 C, and at such winters, which are now in the Ukraine (the end of December and the temperature dropped below zero is not) heating cost even cheaper.
But in any case, the money paid only for what is actually used, not for heating streets and basements of heating systems. MINI-BOILER – represent a structure consisting of an electronic regulator with sensor air temperature and tena. This structure is attached directly to each radiator. The advantages of mini-boilers are: – easy assembly and disassembly – electric radiators can be hung on the wall or set on stand or wheels (not required pipe). If necessary, the heating system can be easily transferred to another facility. -Fire – With its low power consumption (the most powerful – up to 1.3 kW) can used the existing wiring and outlets. An earth. Also, the possibility of limiting the surface temperature of any of the radiators (in the nursery, next to the furniture, etc.) – the opportunity to ask temperature in each room individually to within 0,5 C, which allows you to achieve greater energy efficiency. – A wide range of measured temperatures in the area of – 9 C to 99 C Based on the above calculation, and considering that 2-room apartment 50 m2 requires three mini-boilers with total capacity of 3 kW and is equipped with electronic control system with sensor, temperature control in each room, you can conclude that the energy-saving system has roughly the same performance calculations. To achieve maximum performance in energy saving must be: – that the room was well insulated (in accordance with modern requirements for the accommodation) – very important to (taking into account the recommendations in the instruction manual) to construct a heating system. – Use multirate meters (when the payment of electricity night several times lower than in the daytime).