Solar panels for space heating

Why are alternative energy sources becoming popular?

Alternative energy sources are becoming increasingly popular because they are economical and environmentally friendly. The use of alternative energy sources helps to reduce heating and electricity costs, as well as reduce emissions of harmful substances into the environment. If you use solar, wind, and water energy wisely, you can turn your home into a modern, eco-friendly building. One example of such an approach is the use of solar panels for space heating, and this is what we will discuss.

Pros and cons of using solar panels for heating

The sun is a stable and predictable source of energy, which makes it reliable for use in energy supply. However, the inventors of innovative technologies are not wasting time – modern designs can provide heating in any conditions.

Advantages

• Environmental safety. The use of solar energy is much safer for the environment and the residents of the house and neighboring premises.
• Autonomy. Users of solar panels are almost independent of the economic situation in the country or the world.
• Cost-effectiveness. Solar panels can significantly save on energy costs, such as hot water.
• Accessibility. No special permits are required to organize solar home heating.

Disadvantages.

• The equipment is expensive.
• The amount of heat generated depends on the weather and geographic location.
• An additional source is required (gas boiler, solar system, etc.).

How do solar panels work for heating?

The principle of operation of a solar panel for heating is quite simple. Special photoreceptors absorb sunlight, and then the battery converts this energy into electricity. The power of one single charge is small, but if the number of photoreceptors is significant, the battery can accumulate enough electricity for human needs.

Where to install solar panels?

Solar panels for heating can be installed on the roof of

• private houses
• multi-storey buildings
• industrial premises;
• pavilions, etc.

The main condition is a flat, reliable surface that can withstand additional load, as this ensures safe and efficient installation of the panels, reducing the risk of damage and reducing energy losses due to an unstable base.

Application of solar panels

Solar panels are used not only when there are no main sources of electricity, but also for economic or environmental purposes. For example, for:

• space heating
• water heating;
• use of household appliances;
• heating water in the pool;
• use of a water pump, etc.

If the device is selected correctly, the battery can provide electricity needs during the day, and the batteries can store energy for needs at night or during bad weather.

How to choose a battery?

First, determine how much alternative energy you need, taking into account the number of devices you plan to use and their average power. This will help you estimate your energy needs. Then consult with your manager to choose the best equipment. Another important thing is to analyze whether you can meet all the necessary conditions for using the device.

Here are the parameters to consider:

• how the battery reacts to rain, snow, or dust;
• reaction to temperature changes;
• durability;
• efficiency.

Properly selected structures will provide the house with hot water, floor heating, etc. To do this, you need to calculate the power in advance.

For example, on average, electrical appliances use 200-500 kW per month. To simplify the calculations for water heating, 1 m² of solar panels is enough for one resident of the house.

As for underfloor heating, 1 m² of panel will provide heat for 10 m² of floor.

Factors to consider before installation

• The inclination of the panel should be at least 30°.
• It is best to install solar panels for heating on the south side.
• The number of warm days in your region.
• The presence of objects that create shade.

For modern and eco-friendly homes

Welcome to the Renewable Energy Center. We will help you choose the right equipment for your home.

In the assortment:

• solar panels
• solar power plants
• inverters
• solar systems
• batteries;
• components for installation.