Frequently asked questions

Mana Energy panels, like all photovoltaic panels, provide the best efficiency in high solar radiation, moderate temperature and the absence of pollutants.

The lifespan of solar panels is usually between 25 and 30 years. However, many panels can be used for up to 40 years or more, taking into account the reduction in efficiency over time. Reputable manufacturers, including Mana Energy, provide long-term guarantees to guarantee the performance and quality of the panels.

yes Many home systems and power plant projects have been designed, built and successfully connected to the national power grid using Mana Energy solar panels. To see examples of executed projects, refer to the "Solar Projects" page.

yes All Mana Energy solar panels have international standard certificates, including IEC 61215 and IEC 61730 from the reputable company TUV.

At present, Mana Energy solar panels are produced in different types of monofacial and bifacial with a power of 300 to 700 watts and are available to customers all over the country.

In choosing the place to install solar panels, factors such as sunlight, shades, the angle and slope of the roof, and access to the power grid should be considered. The best way to install is to follow the technical plan provided by Mana Energy Pak and consult with a specialist.

Yes, solar systems in Iran are economically justified. Due to the adequate solar radiation in most parts of the country, these systems can produce significant energy. The high costs of electricity and the increase in energy prices, as well as the inevitable blackouts during peak hours in recent years, have provided an incentive to invest in renewable energy such as solar.

When buying a solar panel, be sure to pay attention to some key points. 1- Check the quality and brand of the panel; Reputable brands have international certificates and long-term guarantees. 2- Consider the efficiency of the panel; Higher efficiency panels usually take up less space and produce more energy. Also, consider the weather conditions of your area, because some panels perform better in certain conditions, depending on the manufacturing technology. 3- Determine your budget and choose the options that offer the best value.

For information on the price list of solar panels, please contact the central office.

To get detailed technical information about each model of solar panels, such as weight, dimensions, module power, maximum efficiency, ... and also to download the relevant datasheets, you can easily go to "solar panels page" and "downloads page" » Refer.

Due to the expansion of Mana Energy Pak's national sales agent network in 26 provinces, it is possible to order and receive the product quickly throughout the country. To get information about the nearest representative in your city, refer to "Representatives" or contact the central office.

The warranty includes coverage for manufacturing defects and possible defects in the materials and construction of the panel, which assures customers that the necessary service will be provided in the event of a problem. In addition, the 30-year performance guarantee demonstrates the ability to produce sustainable and effective energy over time. This means that the panels must maintain at least 80% of their initial capacity after 30 years.

All solar panels produced by Mana Energy have warranty and after-sales services. Mana Energy solar panels have a 12-year product warranty and a 30-year performance warranty. For more information about the warranty of each product, refer to the solar panels page.

In choosing the place to install solar panels, factors such as sunlight, shades, the angle and slope of the roof, and access to the power grid should be considered. The best way to install is to follow the technical plan provided by Mana Energy Pak and consult with a specialist.

Yes, Many home systems and power plant projects have been designed, built and successfully connected to the national power grid using Mana Energy solar panels. To see examples of implemented projects, refer to the "Solar Projects" page.

The cost of building a power plant with a capacity of 100 KW depends on various factors. Due to the variable price of equipment in the country, the price is variable. To receive additional information and cost estimates, as well as free consultation, please contact Mana Energy's head office

Yes, it is possible to install a solar system on the roof of the shed. The roofs of sheds usually provide a suitable space for installing solar panels; Provided that the roof structure is able to bear the weight and load of the panels. Also, it should be ensured that the angle and direction of installing the panels are optimal so that the highest efficiency of sunlight is obtained. For more information and to check the specific conditions of your shed, we suggest you consult Mana Energy Pak experts