+374 77 777 886, 8801

Yerevan, Mamikonyants 42-44

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    FAQ

    Solar vacuum thermosyphon systems are designed to provide hot water supply for domestic consumption throughout the year.
    On average, hot water of up to 60-70 degrees is utilized in the kitchen and in the restroom per day.
    However, the applicability of this system is not suitable for heating purposes and it does not serve as heating equipment.

    If you are just constructing your dream home, we make sure that the sun not only keeps you warm but also helps you save on utility bills by having your roof pre-designed for the efficiency of the solar system, with an aesthetically pleasing look.

    Building a roof slope south and with an average of 30 degrees to the horizon will ensure the best productivity for your solar system.
    • Depending on the type and power of the panels, 1 kW of the plant can occupy an average of 5-6 m2 of surface, thus a plant with an average installed capacity of 10 kW can occupy up to 60 m2 of surface.
    • It is desirable to avoid roof shadowing structures as much as possible both around and on the roof to ensure maximum usable space.
    • It is necessary to pay attention to the construction materials of the roof, their strength, durability and safety.

    Explained below is how you can effectively use your solar system.
    • Build your roof with an average slope of 30 degrees facing South which will maximize the efficiency of your solar system.
    • Depending on the type and size of the panels, 1 kW of the plant can occupy an average area of 5-6 m2, so an average plant with an installed capacity of 10 kW can occupy an area of up to 60 m2.
    • It is highly advised to avoid any roof shade structures as much as possible both around and on the roof to ensure maximum usable space for solar installation.
    • It is necessary to pay attention to the materials used while constructing your roof - their strength, durability and safety.

    Disregarding those matters will be very hazardous to you and your loved ones.

    The criterion for choosing a volume when buying a water heater is mainly the number of users. According to standard calculations, during the summer, a person consumes 50 liters of hot water per day while bathing, which is mainly 40-48 degrees Celsius. So, if 6 people live in your house, the best option for you will be a 300-liter water heater. In addition to this, gas or electricity costs in the summer months are also taken into account, in terms of water heating.
    These calculations, of course, are standardized and subject to change and have an individual approach according to customer requirements.

    Solar water heaters work at all seasons of the year, of course changing productivity and efficiency depending on the time of day and radiation intensity.
    In foggy weather, the efficiency of the solar water heater decreases. But inside the system, there is a 1.5 kWh energy efficient coil which, together with the strong thermal insulation of the tank allows you to receive hot water in a short period of time.

    Financing

    Eco Ville cooperates with the leading financial institutions of Armenia. We offer flexible payment options:

    Armeconombank

    Up to 8 years repayment period Nominal interest rate 8% Actual interest rate 8.3% 0% prepayment

    Ameriabank

    Up to 9 years repayment period Nominal interest rate 9.5% Actual interest rate 9.9% 0% prepayment

    ACBA bank

    Up to 8 years repayment period Nominal interest rate 9.6% Actual interest rate 9.9% 0% prepayment

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