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Self-production in Domestic buildings

Net-Billing Photovoltaic Systems for Residential Properties

 

Generate your own energy and reduce your home's electricity costs

Net-Billing enables households to generate their own electricity through a photovoltaic system and use it directly to meet the energy needs of the home.

During the day, the electricity generated by the photovoltaic system is consumed directly by the household, correspondingly reducing the amount of electricity purchased from the grid.

When generation exceeds consumption, the surplus energy can be exported to the grid and compensated in accordance with the applicable regulatory framework.

Why install a photovoltaic system at your home?

A properly designed photovoltaic system can offer:

  • Significant reduction in electricity costs
  • Generation and direct consumption of clean energy
  • Reduced exposure to fluctuations in electricity prices
  • Ability to utilize surplus energy generation
  • Reduction of the property's environmental footprint
  • Increased property value

Proper system sizing is carried out based on the property's actual electricity consumption and energy profile.

Virtual Net-Billing for Residential Properties

 

Your photovoltaic system can be installed at a different location

Virtual Net-Billing enables electricity generation to take place at a location different from the one where the residence is located and where the electricity is consumed.

This means that the photovoltaic system does not necessarily need to be installed on the roof or within the property, creating new possibilities for owners who do not have suitable or sufficient installation space.

This solution can be particularly useful when:

  • There is no available or suitable roof at the property
  • The residence is located in an apartment building
  • Suitable land or property is available at a different location
  • There is a need to offset electricity consumption at a different location

Virtual Net-Billing substantially expands the possibilities for self-generation, allowing more households to benefit from solar energy.

Zero Feed-In for Residential Properties

 

Energy generation without exporting electricity to the grid

Zero Feed-In is a self-consumption solution in which the photovoltaic system operates without exporting surplus electricity to the electrical grid.

Through a dedicated control system, photovoltaic generation is dynamically adjusted to the property's energy demand, ensuring that the generated energy is consumed locally.

The Zero Feed-In solution can be particularly attractive when:

  • There are restrictions on the ability to export electricity to the grid
  • There is significant electricity consumption during the photovoltaic system's generation hours
  • The objective is to achieve a high level of self-consumption
  • The photovoltaic system is combined with an energy storage system

The combination of Zero Feed-In and battery storage can significantly increase the utilization of generated energy within the property itself, while also offering a streamlined permitting process.

Photovoltaic Systems with Battery Storage for Residential Propertie

 

Store the energy generated during the day and use it when you need it!

 

Adding an energy storage system significantly changes the way a household can utilize the electricity generated by its photovoltaic system.

During periods of high solar irradiation, when the photovoltaic system generates more electricity than the home requires, the surplus generation can be stored in the battery.

The stored energy can then be used in the afternoon and evening, when household electricity demand remains high but the photovoltaic system generates little or no electricity.

What does a battery offer to a home?

 

Higher self-consumption.
A greater share of the electricity generated by the photovoltaic system is utilized by the household itself.

Reduced electricity purchases from the grid.
Energy stored during the day can be used when the photovoltaic system is not generating electricity.

Greater energy independence.
The property becomes less dependent on the electricity grid.

Smart energy management.
The photovoltaic system, battery and household consumption operate as an integrated energy system, with the objective of maximizing the utilization of generated energy.

Depending on the equipment and system design, backup power operation can also be provided for selected household loads in the event of a power outage.

Added Value

By adding a cooling system, heat-pump heating system and/or an EV charging station, the household can significantly reduce its ongoing energy expenses, while making a substantial contribution to both its financial savings and environmental footprint.

Tax Incentive for Residential Energy Upgrades

 

Additional financial benefit from upgrading the property's energy performance

In addition to the savings that a photovoltaic system can provide, the applicable tax framework may offer tax incentives for building energy-upgrade expenses, subject to the conditions established by the relevant legislation in force at any given time.

The availability of a tax deduction can provide an additional incentive for upgrading a property's energy performance and improve the overall financial return of the investment, with an additional annual benefit of up to €1,000.

Before the project is implemented, the applicable eligibility requirements, eligible expenses and relevant limits are reviewed, as the tax framework may change.

Net-Billing,Virtual Net-Billing,Zero Feed-In or Battery Storage?


The right solution depends on your home's energy needs!

Every home has a different energy profile. For this reason, the selection of the appropriate system should not be based solely on the size of the available installation area, but primarily on how electricity is consumed throughout the day and over the course of the year.

For proper system design, we assess:

  • Annual electricity consumption
  • The distribution of electricity consumption throughout the day
  • Available areas for photovoltaic installation
  • The use of energy-intensive appliances, such as a heat pump
  • Whether an electric vehicle is already owned or may be purchased in the future
  • The feasibility and benefits of installing a battery storage system
  • The desired level of energy independence

Proper system assessment and sizing largely determine the energy and financial performance of the investment.

The Energy Solution for Your Home
From system design to generating and storing your own energy

At Aenaos Energy Systems, we design integrated photovoltaic and energy storage solutions for residential properties, tailored to the actual energy needs of each household.

We analyze electricity consumption, assess the available installation space and grid connection possibilities, and design the appropriate Net-Billing, Virtual Net-Billing, Zero Feed-In or photovoltaic-plus-battery solution.

Our goal is to maximize the utilization of solar energy, reduce electricity costs and create a home with greater energy independence.

Generate. Store. Consume your own energy.

Contact Aenaos Energy Systems to design the photovoltaic solution that is right for your home.

For more information, please contact us at tel. 210 275 6802, or in the or via the contact form below
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