You know what energy efficiency is? This is not just a word and not a simple finished solution. Energy efficiency helps not only nature, it first of all helps a person. In an energy -efficient house, you can reduce household needs up to zero rubles a year. How to achieve this?
When you choose projects of cottages from foam blocks, you are already focusing on a finished product – a compiled house of a house, which you can start building at any time. An energy -efficient house will require additional time to design the house itself and study its location.
First of all, it is necessary to measure the path of the sun. Depending on it, the most suitable form of the house is selected. Any angles can increase or reduce energy efficiency. The orientation of the building is the most cardinal factor in the capture of the sun, and the most popular form of the house for passive houses is a cube. If you make an L-shaped form or any friend, then energy efficiency will decrease, so you need to calculate the corners in order to maintain maximum benefit and install more solar panels.
The driving factor, especially in our climate, should be the cost of heating. High accounts for energy can be avoided if you spend additional money on wall insulation. Using alternative energy sources and provided that good isolation, heating accounts can be reduced to zero.
An energy -efficient house should also be planned taking into account the collection of rainwater, which will save on water supply.
A rather long roof visor creates a shadow in the daytime, so the family can safely use Patio. This also helps to reduce the general heating of the house.
In wet climate, concrete walls are a practical choice.
Another important factor should be the functional decoration of the house, which can be reorganized taking into account the long -term prospects. For example, in order to use a wheelchair in old age, you can immediately make enlarged doorways. Children’s rooms should be arranged in such a way that they can be transformed into alternative premises with growing children. And if the family is planned to expand, the possibilities of expanding the premises of the house should be thought out in advance. However, it is also worth remembering that the house itself cannot be done too much, otherwise additional money will be required to keep it.
All windows in an energy -efficient house should be extremely productive. Triple glazing or energy -efficient windows is the best option.
You, Naernyak, want to equip an energy -efficient house with a stove and fireplace, which requires firewood, so do not forget to build a suitable solution for storing wood fuel.
Devices and equipment that is selected for the internal interior, it is also better to buy from a rating of energy efficiency. This applies to everything – from oven, to the tap that saves water.
The construction of an energy -efficient house in a one -time equivalent will require high additional expenses, in comparison with the construction of an ordinary house. However, an energy -efficient house is an investment in the future and reduction of expenses in the future. You and your family will not depend on the market, inflation, take -off and falling prices, the situation in the country and even on supply and work failure in city systems.