About Us

LTV Technologies Supplies Safety Solutions

LTV Tech, our mission is to pioneer solar safety solutions. With PVSTOP, We are dedicated to providing a reliable shield for solar systems, ensuring the instantaneous and secure shutdown of panels during emergencies. Our liquid blanket technology stands as a testament to our commitment to a safer, more resilient solar power landscape in the face of unforeseen crises

  • Swift Deactivation
  • Rapid Response
  • Portable and Versatile
  • All-Weather Reliability
  • Quick Drying Properties
  • Fire Retardant Properties
  • Easy Peel-Off Application
  • Nonconductive Safety
  • Effortless Disposal
Our Solution

Solutions during EmergenciesDeactivation Solare Panels Safely

PVStop allows selective deactivation of solar panels, providing flexibility by interrupting solar power production with minimal coverage , while covering the entire panel reduces DC voltage to zero

In fire situations, the PVStop spray system ensures a rapid response. It swiftly covers panels, blocking light to PV cells and initiating neutralization for timely intervention.
PVStop operates like a fire extinguisher. The fire retardant solution blocks light to the PV cells upon contact. The neutralisation process is fast, simple, safe and effective.
PVStop's fire retardant solution is nonconductive, ensuring that when applied, it does not introduce electrical conductivity issues. This feature enhances safety during the application .
Once the coating has dried, PVStop can be easily peeled off by hand. The coating does not contain any adhesives and does not damage solar panels in any way. Can stay on for 12 months
Areas of application

Solar Farms Commercial Installations Industrial InstallationsResidential Solar SystemsEmergency ServicesSolar Panel Maintenance

PVStop is used in various settings with solar energy installations to safely de-energize PV arrays during fires or emergencies, providing a versatile solution beyond addressing internal PV system fires.

Emergency Response Services
Firefighters and emergency responders may use PVStop to quickly and safely deactivate solar panels during fire incidents or other emergencies.
Solar Farms
Large-scale solar farms and solar power plants may use PVStop for safety measures and emergency response.
Commercial and Industrial Installations
Businesses and industries with solar panel installations on their premises may deploy PVStop to enhance safety protocols
Residential Solar System
Homeowners with solar panels may use PVStop as a safety measure, particularly in areas prone to wildfires, during flooding, or after hailstorms or where any electrical safety is a concern.
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Explore the innovative safety solution with PVStop – a fire-retardant spray designed for solar panels. Learn how PVStop ensures quick and safe de-energization during emergencies, making it a versatile tool for enhanced electrical safety in solar energy installations

Eskom Compliance Recognizes PV Fire Risks

Eskom Compliance Update Recognizes Fire Risks in Solar Installations

The latest EGI Compliance Certificate (Rev 8) from Eskom marks a significant milestone for fire safety in the renewable energy sector. For years, industry experts, safety professionals, and insurers have raised concerns about fire hazards in solar installations, and now, Eskom’s compliance framework officially addresses these risks.

This update is particularly relevant for all Small-Scale Embedded Generators (SSEG), as compliance will soon become mandatory. By March 2026, all SSEGs must be registered for compliance or face potential penalties.

Eskom Compliance Update Recognizes Fire Risks in Solar Installations

The latest EGI Compliance Certificate (Rev 8) from Eskom marks a significant milestone for fire safety in the renewable energy sector. For years, industry experts, safety professionals, and insurers have raised concerns about fire hazards in solar installations, and now, Eskom’s compliance framework officially addresses these risks.

This update is particularly relevant for all Small-Scale Embedded Generators (SSEG), as compliance will soon become mandatory. By March 2026, all SSEGs must be registered for compliance or face potential penalties.

Understanding the New Fire & Fault Guidelines (Note 11, Page 8)

Eskom’s compliance update includes clear steps to reduce fire and fault risks in embedded generation systems. These include:

  • Electrical faults should never be extinguished with water. Using water on a live electrical system can cause electrocution and worsen the fire.
  • Generators must be isolated from the Eskom network before shutting down inverters and DC sources. This prevents electricity from flowing back into the system during an emergency.
  • Solar panels must be covered with fire-retardant material or an equivalent technique to prevent them from generating power during a fire or fault condition.

Why This Matters

For years, LTV Technologies & Supplies, as the South African distributor of PVStop, has been actively engaging with fire safety experts, insurers, renewable energy associations, installers, and safety representatives to address these risks. PVStop is the only solution designed specifically to stop solar panels from generating power instantly, making it an essential fire safety tool for solar installations.

With Eskom now recognizing fire and fault risks within its compliance framework, this is a step in the right direction. The focus is shifting from just installation compliance to also ensuring fire safety in PV systems, which will benefit homeowners, businesses, firefighters, and insurers.

Next Steps for Solar System Owners

  • Ensure compliance with Eskom’s new safety requirements before the 2026 deadline.
  • Review your fire safety measures for embedded generation systems, especially in solar installations.
  • Consider using PVStop, a globally recognized fire-retardant solution that instantly stops solar panel generation in emergencies.
  • Stay informed by connecting with LTV Technologies & Supplies or visiting the PVStop Informative Website for updates and solutions.

Conclusion

The recognition of fire risks in solar installations within Eskom’s compliance certificate is a significant moment for the industry. LTV Technologies & Supplies and PVStop remain committed to raising awareness, driving safety innovation, and providing solutions to ensure fire risks in solar energy systems are properly managed.

For more information, reach out to LTV Technologies & Supplies or your nearest PVStop reseller.

Uncategorized
Eskom Compliance Recognizes PV Fire Risks

Eskom Compliance Update Recognizes Fire Risks in Solar Installations

The latest EGI Compliance Certificate (Rev 8) from Eskom marks a significant milestone for fire safety in the renewable energy sector. For years, industry experts, safety professionals, and insurers have raised concerns about fire hazards in solar installations, and now, Eskom’s compliance framework officially addresses these risks.

This update is particularly relevant for all Small-Scale Embedded Generators (SSEG), as compliance will soon become mandatory. By March 2026, all SSEGs must be registered for compliance or face potential penalties.

Eskom Compliance Update Recognizes Fire Risks in Solar Installations

The latest EGI Compliance Certificate (Rev 8) from Eskom marks a significant milestone for fire safety in the renewable energy sector. For years, industry experts, safety professionals, and insurers have raised concerns about fire hazards in solar installations, and now, Eskom’s compliance framework officially addresses these risks.

This update is particularly relevant for all Small-Scale Embedded Generators (SSEG), as compliance will soon become mandatory. By March 2026, all SSEGs must be registered for compliance or face potential penalties.

Understanding the New Fire & Fault Guidelines (Note 11, Page 8)

Eskom’s compliance update includes clear steps to reduce fire and fault risks in embedded generation systems. These include:

  • Electrical faults should never be extinguished with water. Using water on a live electrical system can cause electrocution and worsen the fire.
  • Generators must be isolated from the Eskom network before shutting down inverters and DC sources. This prevents electricity from flowing back into the system during an emergency.
  • Solar panels must be covered with fire-retardant material or an equivalent technique to prevent them from generating power during a fire or fault condition.

Why This Matters

For years, LTV Technologies & Supplies, as the South African distributor of PVStop, has been actively engaging with fire safety experts, insurers, renewable energy associations, installers, and safety representatives to address these risks. PVStop is the only solution designed specifically to stop solar panels from generating power instantly, making it an essential fire safety tool for solar installations.

With Eskom now recognizing fire and fault risks within its compliance framework, this is a step in the right direction. The focus is shifting from just installation compliance to also ensuring fire safety in PV systems, which will benefit homeowners, businesses, firefighters, and insurers.

Next Steps for Solar System Owners

  • Ensure compliance with Eskom’s new safety requirements before the 2026 deadline.
  • Review your fire safety measures for embedded generation systems, especially in solar installations.
  • Consider using PVStop, a globally recognized fire-retardant solution that instantly stops solar panel generation in emergencies.
  • Stay informed by connecting with LTV Technologies & Supplies or visiting the PVStop Informative Website for updates and solutions.

Conclusion

The recognition of fire risks in solar installations within Eskom’s compliance certificate is a significant moment for the industry. LTV Technologies & Supplies and PVStop remain committed to raising awareness, driving safety innovation, and providing solutions to ensure fire risks in solar energy systems are properly managed.

For more information, reach out to LTV Technologies & Supplies or your nearest PVStop reseller.

The Essential Role of Light-Blocking Coatings in Solar Safety: Why No New Bylaws Are Needed

As the solar industry continues to expand, so do the safety risks associated with photovoltaic (PV) systems, particularly in emergency situations such as fires. For first responders, managing fires in buildings with PV installations presents unique challenges due to the continuous production of electricity by solar panels. The introduction of Tier 1 Light Blocking Coating, an internationally accredited and certified solution, offers a game-changing method to ensure safety without the need for new bylaws. In this article, we explore how this coating aligns with existing health and safety regulations and why it is essential for first responders and PV-equipped buildings.


1. Understanding the Risks First Responders Face

Photovoltaic (PV) systems pose several risks during emergency situations, especially fires:

  • Electrical Hazards: PV systems continue to generate direct current (DC) electricity when exposed to light. First responders cannot simply switch off the main supply to isolate the system.
  • Fire Hazards: Damaged solar panels can still generate electricity, creating dangerous conditions for firefighting and rescue operations.
  • Increased Electrocution Risk: As long as light is present, PV panels remain active, creating a DC Danger Zone.

In many cases, firefighters are forced to adopt defensive strategies, leading to increased property damage and prolonged emergency operations.


2. How Tier 1 Light Blocking Coating Solves the Problem

The DC Danger Zone requires a reliable method to stop PV panels from generating electricity at the source. Tier 1 Light Blocking Coating provides an effective and accredited solution:

  • Instant De-Energization: This light-blocking coating deactivates PV panels by blocking sunlight, preventing further electricity generation. It is an internationally certified Tier 1 safety solution that ensures first responders can work safely.
  • No New Bylaws Needed: The use of this coating fits within existing health and safety regulations, including the Occupational Health and Safety Act (OHSA) and fire safety guidelines, eliminating the need for additional laws for its application.

3. How Tier 1 Light Blocking Coating Complies with Current Health and Safety Regulations

3.1. Electrical Safety

Under the Occupational Health and Safety Act (OHSA), employers are responsible for ensuring safe working environments around electrical systems. PV systems pose significant hazards because they continue to generate electricity when exposed to light.

  • Compliance: The Tier 1 Light Blocking Coating neutralizes the electrical danger by blocking light, thereby cutting off electricity generation at the source. This meets existing electrical safety regulations and does not require the creation of new laws.

3.2. Working at Heights

With many PV systems installed on rooftops, the risk of falls and slips for first responders increases, especially in emergency conditions where surfaces may be wet and slippery.

  • Compliance: The Tier 1 Light Blocking Coating can be applied from a safe distance (up to 10 meters), minimizing the need for close interaction with live electrical systems and reducing risks associated with working at heights. This aligns with the Work at Height Regulations, ensuring compliance while protecting first responders.

3.3. Firefighter Safety

Traditional firefighting strategies involving PV systems often result in increased property damage as firefighters must adopt defensive tactics to avoid electrocution.

  • Compliance: The Tier 1 Light Blocking Coating allows firefighters to take a more direct approach to fire suppression by de-energizing the PV system on-site. This improves operational safety and aligns with existing fire safety regulations by minimizing the risk to life and property.

4. Future Considerations: Strengthening Safety with New Bylaws

While the use of Tier 1 Light Blocking Coating is already compliant with current safety regulations, there is an opportunity to further strengthen its adoption through future bylaws. These bylaws could mandate its availability at all sites with PV installations to enhance public safety. Possible provisions could include:

  • Mandatory On-Site Availability: Require all buildings with PV installations to have light-blocking coatings readily available for emergency use.
  • Emergency Response Protocols: Establish protocols that prioritize the use of light-blocking coatings during emergency responses to PV-related incidents.
  • Training for First Responders: Ensure all emergency personnel are trained in the safe and effective application of light-blocking coatings.

Such regulations would not only enhance public safety but also standardize the use of critical safety solutions in the growing renewable energy sector.


5. Why the Tier 1 Light Blocking Coating is a Certified Solution

The Tier 1 Light Blocking Coating is recognized as a Tier 1 solution because it directly addresses the primary danger posed by PV systems: continuous electricity generation. As an internationally accredited and certified product, it offers:

  • Immediate Risk Mitigation: By blocking light and stopping power generation at the source, the coating eliminates the electrocution hazard.
  • Compliance with International Standards: The product meets the highest safety standards globally, making it a trusted solution for use by fire and emergency services worldwide.

6. Conclusion: An Immediate, Compliant, and Essential Safety Solution

The Tier 1 Light Blocking Coating is an essential tool for protecting first responders, property occupants, and the general public during emergencies involving PV systems. It fits seamlessly within existing safety regulations, meaning no new bylaws are needed for its use. However, future legislation could strengthen its implementation and ensure that all buildings with solar installations are equipped with this vital safety solution.

For more information on Tier 1 Light Blocking Coating and how it can improve safety in solar-equipped buildings, please contact us.

Uncategorized
The Essential Role of Light-Blocking Coatings in Solar Safety: Why No New Bylaws Are Needed

As the solar industry continues to expand, so do the safety risks associated with photovoltaic (PV) systems, particularly in emergency situations such as fires. For first responders, managing fires in buildings with PV installations presents unique challenges due to the continuous production of electricity by solar panels. The introduction of Tier 1 Light Blocking Coating, an internationally accredited and certified solution, offers a game-changing method to ensure safety without the need for new bylaws. In this article, we explore how this coating aligns with existing health and safety regulations and why it is essential for first responders and PV-equipped buildings.


1. Understanding the Risks First Responders Face

Photovoltaic (PV) systems pose several risks during emergency situations, especially fires:

  • Electrical Hazards: PV systems continue to generate direct current (DC) electricity when exposed to light. First responders cannot simply switch off the main supply to isolate the system.
  • Fire Hazards: Damaged solar panels can still generate electricity, creating dangerous conditions for firefighting and rescue operations.
  • Increased Electrocution Risk: As long as light is present, PV panels remain active, creating a DC Danger Zone.

In many cases, firefighters are forced to adopt defensive strategies, leading to increased property damage and prolonged emergency operations.


2. How Tier 1 Light Blocking Coating Solves the Problem

The DC Danger Zone requires a reliable method to stop PV panels from generating electricity at the source. Tier 1 Light Blocking Coating provides an effective and accredited solution:

  • Instant De-Energization: This light-blocking coating deactivates PV panels by blocking sunlight, preventing further electricity generation. It is an internationally certified Tier 1 safety solution that ensures first responders can work safely.
  • No New Bylaws Needed: The use of this coating fits within existing health and safety regulations, including the Occupational Health and Safety Act (OHSA) and fire safety guidelines, eliminating the need for additional laws for its application.

3. How Tier 1 Light Blocking Coating Complies with Current Health and Safety Regulations

3.1. Electrical Safety

Under the Occupational Health and Safety Act (OHSA), employers are responsible for ensuring safe working environments around electrical systems. PV systems pose significant hazards because they continue to generate electricity when exposed to light.

  • Compliance: The Tier 1 Light Blocking Coating neutralizes the electrical danger by blocking light, thereby cutting off electricity generation at the source. This meets existing electrical safety regulations and does not require the creation of new laws.

3.2. Working at Heights

With many PV systems installed on rooftops, the risk of falls and slips for first responders increases, especially in emergency conditions where surfaces may be wet and slippery.

  • Compliance: The Tier 1 Light Blocking Coating can be applied from a safe distance (up to 10 meters), minimizing the need for close interaction with live electrical systems and reducing risks associated with working at heights. This aligns with the Work at Height Regulations, ensuring compliance while protecting first responders.

3.3. Firefighter Safety

Traditional firefighting strategies involving PV systems often result in increased property damage as firefighters must adopt defensive tactics to avoid electrocution.

  • Compliance: The Tier 1 Light Blocking Coating allows firefighters to take a more direct approach to fire suppression by de-energizing the PV system on-site. This improves operational safety and aligns with existing fire safety regulations by minimizing the risk to life and property.

4. Future Considerations: Strengthening Safety with New Bylaws

While the use of Tier 1 Light Blocking Coating is already compliant with current safety regulations, there is an opportunity to further strengthen its adoption through future bylaws. These bylaws could mandate its availability at all sites with PV installations to enhance public safety. Possible provisions could include:

  • Mandatory On-Site Availability: Require all buildings with PV installations to have light-blocking coatings readily available for emergency use.
  • Emergency Response Protocols: Establish protocols that prioritize the use of light-blocking coatings during emergency responses to PV-related incidents.
  • Training for First Responders: Ensure all emergency personnel are trained in the safe and effective application of light-blocking coatings.

Such regulations would not only enhance public safety but also standardize the use of critical safety solutions in the growing renewable energy sector.


5. Why the Tier 1 Light Blocking Coating is a Certified Solution

The Tier 1 Light Blocking Coating is recognized as a Tier 1 solution because it directly addresses the primary danger posed by PV systems: continuous electricity generation. As an internationally accredited and certified product, it offers:

  • Immediate Risk Mitigation: By blocking light and stopping power generation at the source, the coating eliminates the electrocution hazard.
  • Compliance with International Standards: The product meets the highest safety standards globally, making it a trusted solution for use by fire and emergency services worldwide.

6. Conclusion: An Immediate, Compliant, and Essential Safety Solution

The Tier 1 Light Blocking Coating is an essential tool for protecting first responders, property occupants, and the general public during emergencies involving PV systems. It fits seamlessly within existing safety regulations, meaning no new bylaws are needed for its use. However, future legislation could strengthen its implementation and ensure that all buildings with solar installations are equipped with this vital safety solution.

For more information on Tier 1 Light Blocking Coating and how it can improve safety in solar-equipped buildings, please contact us.

A Vital Tool in Combating Rooftop Solar Panel Fires – A Case Study from London

Solar Panel Fire in Lewisham: A Quick and Safe Response with PVStop

On August 2, 2024, a solar panel fire broke out on the roof of a seven-story residential building in Loampit Vale, Lewisham. The London Fire Brigade (LFB) responded promptly with six fire engines and about 40 firefighters arriving at the scene. Among the tools deployed was PVStop, a light-blocking coating that played a crucial role in safely managing the incident. See the article

The Incident

The LFB received the first of 14 calls reporting the fire at around 12:20 pm. The solar panel was located on the roof of the building, necessitating the use of one of the brigade’s 32m ladders. Firefighters quickly applied PVStop to the solar panel, a product stored in an extinguisher and sprayed onto the panels during such emergencies. PVStop works by blocking sunlight from reaching the solar panels, effectively stopping the conversion of light into electricity. This allows firefighters to safely address the fire without the risk of electric shock or further electrical fires.

Thanks to the swift application of PVStop, the fire was under control by around 1:10 pm, with no reported injuries. Firefighters from Lewisham, Greenwich, Lee Green, and surrounding stations attended the scene, showcasing a coordinated and effective response.

The Importance of PVStop in Firefighting

PVStop has proven to be an invaluable tool for fire brigades dealing with solar panel fires. Its ability to safely and effectively de-energize solar panels ensures that firefighters can operate without the added danger of live electricity. In this incident, PVStop allowed the LFB to quickly and safely extinguish the fire, protecting both lives and property.

Public Awareness and Safety

The incident was captured by a nearby resident and posted on TikTok, highlighting the community’s role in early detection and response. Although the footage did not capture the moment PVStop was applied, it serves as a testament to the product’s effectiveness and the professionalism of the London Fire Brigade.

The quick response and use of PVStop not only controlled the fire but also ensured that the building remained safe for residents until the solar panel system could be properly inspected and repaired. PVStop can stay on the PV modules for up to a year, providing ongoing protection. When it is time to recommission the system, the polymer coating can simply be peeled off and disposed of as normal waste.

Conclusion

The recent solar panel fire in Lewisham underscores the critical importance of having effective tools like PVStop available for first responders. This incident is a perfect example of how early detection, combined with professional and well-equipped fire services, can prevent potential disasters. Kudos to the London Fire Brigade for their quick response and professional service, and for recognizing the value of PVStop in safeguarding lives and property.

For more information about PVStop and its applications, visit PVStop.

By embracing innovative solutions like PVStop, fire brigades can enhance their ability to manage the growing risks associated with solar panel installations, ensuring safer communities and better protection for all.

@tonyahmazing

Lewisham fire, everything is under control!#lewisham #fire #london

♬ original sound – Tonyahmazing
Articles PVStop
A Vital Tool in Combating Rooftop Solar Panel Fires – A Case Study from London

Solar Panel Fire in Lewisham: A Quick and Safe Response with PVStop

On August 2, 2024, a solar panel fire broke out on the roof of a seven-story residential building in Loampit Vale, Lewisham. The London Fire Brigade (LFB) responded promptly with six fire engines and about 40 firefighters arriving at the scene. Among the tools deployed was PVStop, a light-blocking coating that played a crucial role in safely managing the incident. See the article

The Incident

The LFB received the first of 14 calls reporting the fire at around 12:20 pm. The solar panel was located on the roof of the building, necessitating the use of one of the brigade’s 32m ladders. Firefighters quickly applied PVStop to the solar panel, a product stored in an extinguisher and sprayed onto the panels during such emergencies. PVStop works by blocking sunlight from reaching the solar panels, effectively stopping the conversion of light into electricity. This allows firefighters to safely address the fire without the risk of electric shock or further electrical fires.

Thanks to the swift application of PVStop, the fire was under control by around 1:10 pm, with no reported injuries. Firefighters from Lewisham, Greenwich, Lee Green, and surrounding stations attended the scene, showcasing a coordinated and effective response.

The Importance of PVStop in Firefighting

PVStop has proven to be an invaluable tool for fire brigades dealing with solar panel fires. Its ability to safely and effectively de-energize solar panels ensures that firefighters can operate without the added danger of live electricity. In this incident, PVStop allowed the LFB to quickly and safely extinguish the fire, protecting both lives and property.

Public Awareness and Safety

The incident was captured by a nearby resident and posted on TikTok, highlighting the community’s role in early detection and response. Although the footage did not capture the moment PVStop was applied, it serves as a testament to the product’s effectiveness and the professionalism of the London Fire Brigade.

The quick response and use of PVStop not only controlled the fire but also ensured that the building remained safe for residents until the solar panel system could be properly inspected and repaired. PVStop can stay on the PV modules for up to a year, providing ongoing protection. When it is time to recommission the system, the polymer coating can simply be peeled off and disposed of as normal waste.

Conclusion

The recent solar panel fire in Lewisham underscores the critical importance of having effective tools like PVStop available for first responders. This incident is a perfect example of how early detection, combined with professional and well-equipped fire services, can prevent potential disasters. Kudos to the London Fire Brigade for their quick response and professional service, and for recognizing the value of PVStop in safeguarding lives and property.

For more information about PVStop and its applications, visit PVStop.

By embracing innovative solutions like PVStop, fire brigades can enhance their ability to manage the growing risks associated with solar panel installations, ensuring safer communities and better protection for all.

@tonyahmazing

Lewisham fire, everything is under control!#lewisham #fire #london

♬ original sound – Tonyahmazing