Compliance with regulations and standards in Israel for the integration of BIPV in construction projects

By: Global BIPV - Innovation in integrated solar construction

The increase in awareness of renewable energy, along with the need for green construction, has resulted in more and more projects in Israel incorporating innovative technologies such as BIPV (building integrated photovoltaics). However, to integrate such systems in new construction or renovations, it is important to ensure compliance with the mandatory regulations and standards. The following article will provide an overview of the relevant laws, regulations and standards in Israel, and will highlight what you need to know before starting a project in the field.

The main regulations and standards for the integration of BIPV in Israel

1. The Planning and Construction Regulations (Planning and Construction Law, 5755-1965):
   These regulations are the regulatory basis for all construction activities in Israel. As part of legislative amendments in the last decade, several updates were introduced that encourage green construction and the use of renewable energy technologies. The integration of BIPV systems requires adaptation to the local outline plans, which requires developers and designers to comply with the architectural definitions set by the local authorities, especially in terms of aesthetics and visual integration with the environment.

2. Israeli standard 5281 for green construction:
   This standard, also known as the green building standard, offers a rating system for projects that meet high environmental standards. The integration of BIPV systems in the projects makes it possible to gain additional points in the standard, since it meets the criteria of renewable energy and energy efficiency. The standard also focuses on thermal insulation and natural light, so BIPV systems that allow control of light and influence on energy consumption in the building can be a significant advantage in obtaining approval for the standard.

3. Incentives and regulations for solar energy production (Ministry of Energy and the Electricity Authority):
   In Israel there are various government programs aimed at encouraging the use of solar energy, including tax exemptions and economic incentives. The Electricity Authority publishes quotas and regulations that apply to the production of solar energy and the integration of photovoltaic technologies in buildings. It is important to check the restrictions set by the authority regarding independent energy production systems and make sure that the project meets the set regulatory quota.

4. Safety and electrical standards (Israel Standards Institute):
   BIPV systems must meet strict safety standards in the field of electricity and installation. Standards such as TI 61439 (low-voltage electrical panel) or IEC 61730 standards, which set the requirements for photovoltaic systems, require that all system components pass quality and reliability tests. The Israeli Standards Institute provides certificates for these systems, and one of the most critical steps in the project is to make sure that all the products get the required standard characters.

Opportunities and incentives for integrating BIPV systems

Israel currently offers several economic and regulatory incentives to entrepreneurs and contractors who choose to integrate renewable energy in their projects. Some of the incentives include:

• Support grants for green building projects: The Ministry of Energy offers grants to entrepreneurs who wish to integrate solar systems into new buildings.
• Exemptions and tax breaks: projects that meet the criteria of green construction and include BIPV technologies may benefit from tax breaks on the production of energy.
• Regulatory promotion: there are local authorities that encourage green projects and facilitate the licensing process for architects and contractors who wish to integrate advanced systems such as BIPV.

limitations and difficulties that may arise

As with any advanced technology, the integration of BIPV systems also has several potential limitations:

• Adapted architectural and engineering design: BIPV systems require special adaptation to the building design to ensure aesthetic and functional integration. Engineering limitations such as weight loads on the roof or walls of the building must be taken into account.
• Higher initial costs: While the systems themselves allow for long-term energy savings, the initial installation costs may be higher compared to conventional photovoltaic systems.
• Compliance with local regulation: A special permit or compliance with local regulation may be required in order to install BIPV systems, which may delay the project process.

In conclusion - what is important to know?

Integrating BIPV systems into new construction or renovations is an excellent opportunity for architects, entrepreneurs and contractors. However, it is very important to understand the regulatory requirements, binding standards and possible incentives. At Global BIPV we offer customized solutions that meet all the strict standards and regulations in Israel, and invite you to join the green revolution while maintaining uncompromising design and aesthetics.

Sources and recommendations for further reading

1. The Planning and Construction Law - Government website
2. Green Building Standard 5281 - Standards Institute
3. Incentives for solar energy - Ministry of Energy

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We will be happy to advise and provide BIPV solutions adapted to the regulations and requirements in Israel. Contact us for more information on how to install, regulatory incentives and customized energy solutions for your projects.