Frequently Asked Questions

Answers to All
Your Questions
About the Systems

Answers to Your Questions About Solar Energy Systems

Can I install the system in my garden?
This can change depending on current laws and regulations, but unless stated otherwise, On-Grid systems for residences can only be installed on the roof of a building with a zoning permit.
I live in an apartment building — can we install a system on our roof?
Solar energy systems installed on multi-unit buildings can be used to reduce the electricity costs of the common areas (heating, elevators, lighting, swimming pools and so on). Note: owners of a duplex penthouse who can show on their title deed that the roof level belongs to them may install a system for their own individual use, limited to their own roof area.
Can I sell the surplus energy I generate?
Yes. If the building you live in meets the required technical specifications and zoning conditions, you can sell the electricity you generate to the grid.
Can I still draw power from the solar energy system when the grid goes down?
Yes, solar energy systems can generate and supply power during a grid outage, but the system needs a stable voltage in order to run. That voltage has to come from batteries or from a generator.
Can I power my property with solar energy alone, completely isolated from the grid?
Yes. With the right solar energy system and energy storage solution, you can supply power independently of the grid. These systems are known in the industry as Off-Grid systems.
What maintenance and repair needs can the system create once it is installed?
A solar energy system may call for maintenance such as periodic panel cleaning, inverter servicing and cable inspection. Expert advice and periodic checks are important.
How do I determine my energy needs, and how does that affect the size of my solar energy system?
To determine your energy needs, look at your monthly electricity bill and consider your daily routine. Optimize your lighting and appliances so that more of your consumption falls during daylight hours. You should size your solar energy system to match your daily energy consumption. Expert consultancy is important.
Which solar energy equipment should I choose, and why does its quality matter?
Choosing quality solar panels, inverters and mounting equipment is important. Quality equipment runs more efficiently and protects your long-term investment.
What are the advantages of working with a professional installation company, and how should that process be managed?
İsos Enerji analyzes your needs and your options accurately and provides the system and product selection best suited to you. With regulatory compliance, sound engineering and careful installation, we make sure the system is integrated without any problems.
How should my solar energy system be maintained and monitored, and why does that matter?
System performance and any alerts are tracked 24/7 through the mobile and desktop applications that come with the inverter brand used in the system. Guided by that data, regular panel cleaning, inverter checks and performance monitoring keep the system efficient and prevent problems.
What is the average payback period of the system?
The payback period of a solar energy system is generally between 2 and 10 years. It depends on factors such as system cost, system efficiency, local energy prices, how much of the output the user consumes, and available incentives. If you drive an electric vehicle, the payback period is considerably shorter.
What does a solar energy system consist of?
A system includes solar panels, a converter, batteries, the solar power plant distribution board, cables, panel mounting rails, a meter and electrical panels.
How much do solar electricity systems cost?
Prices for solar energy package systems range from USD 500.00 to USD 50,000.00. As examples: USD 1,000.00–2,000.00 for small country cabins with no electricity (tiny houses), USD 3,000.00 to USD 5,000.00 for detached houses with a garden, and USD 6,000.00–15,000.00 for large villa-style residences.

Answers to Your Questions About EV Charging Stations

Will the charging station I buy be compatible with my vehicle's charging port?
Home EV charging stations generally use standard connectors, yet some vehicles may have their own proprietary standards. Check your vehicle's port and make sure the station matches it.
How can I find out how fast a charging station will charge my vehicle, and will that speed meet my needs?
You can tell a charging station's charging speed from its rated power in kW. Taking your vehicle's battery capacity and charging capability into account, you should choose a station that suits your needs.
How easy is a charging station to install and use? Will it be suitable for the space I have?
Charging stations are generally easy to install and use. Where a suitable electrical connection and enough space are available, installation can be completed without any problems. Expert advice is important.
What safety features does the charging station I buy have? Are they enough to prevent overheating and overvoltage and to deter theft?
A charging station's safety features should prevent overvoltage and overheating. It should also include measures such as locking or authentication to prevent theft.
What warranties and service support does the charging station supplier offer? Will I get fast, effective support when a problem comes up?
The warranty period, fast service and dependable support for problems offered by a charging station supplier vary from brand to brand.
Can a charging station be run with panels alone (no inverter, no battery, no grid connection)?
Solar panels can supply energy to a charging station directly, but an inverter is required to convert that energy into a stable current. On top of that, both electric vehicles and charging stations need specific current standards in order to transfer energy.
Is it possible to charge more than one vehicle from a single station?
A single charging station can charge more than one vehicle at the same time if it has multiple charging points.
Are there charging stations that can be used on the move?
Yes, mobile charging stations can be used portably and require no fixed grid connection. Stations of this kind are generally suited to emergencies or portable applications.
What is the difference between AC and DC charging stations?
AC (alternating current) charging stations charge more slowly and are generally intended for home use. DC (direct current) stations offer fast charging and are generally suited to journeys and commercial use.

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