A Green Solution for Thu Duc Amid the Rooftop Solar Power Boom

News

22nd May 2025

Mục Lục

Why Solar Panels Are the Top Choice

Solar panels are devices that convert sunlight into electricity through the photovoltaic effect then the inverter converts it into alternating current for household and business use Installing solar panels not only saves electricity costs but also protects the environment reduces pressure on the national grid and supports the trend of smart and green urban development

Key benefits of solar panels include saving on monthly electricity bills especially during peak sunny seasons high efficiency and durability with conversion rates up to 20–23% and lifespan of 30 years reducing CO2 and greenhouse gas emissions increasing energy independence when combined with storage systems and providing stability during grid outages

Rooftop Solar Power – Reasons Costs and Uses

With rising electricity prices and increasingly complex climate change rooftop solar systems are becoming the smart choice in many provinces across Vietnam not only helping households and businesses reduce costs but also delivering long term sustainable value

Vietnam has over 300 sunny days per year especially in the South making it ideal for solar energy The cost of equipment like solar panels and inverters has dropped significantly in the last five years making investment more affordable Government and EVN policies also support solar grid connections helping households recover investment faster and optimize profits

Rooftop solar is now trending in residential areas factories office buildings and rural communities with high daytime electricity demand delivering benefits such as no need to change existing grid infrastructure energy independence during the day higher property value and reduced risk of local blackouts

Why Choose Cergy Solar Energy in Thu Duc

Cergy is a pioneer in providing and installing solar energy systems in Thu Duc with advanced technology and experienced engineers Cergy delivers a complete solution from consultation and design to installation and after sales service

Choosing Cergy means you get high quality solar panels with clear origin smart inverters with optimal conversion safe and professional installation that protects your roof reliable after sales support with 24/7 technical service and full assistance with EVN grid connection paperwork

Notes for Solar Panel Installation

To get the best performance prioritize south or southeast facing roofs with a tilt angle of 10–15 degrees avoid shading from trees or buildings choose the right system capacity for your electricity needs and always ensure electrical safety and fire protection compliance

Conclusion

Solar panels are not just devices they are the key to a green and sustainable lifestyle for Thu Duc residents With advantages in climate government support and professional service from Cergy rooftop solar is the right investment for the future If you are looking for solar panels or need a tailored solution contact Cergy today for fast and dedicated support

Other News

15th October 2025

WORKSHOP: CERGY ACCOMPANIES THE WORKSHOP “GREEN LIVING WITH SOLAR ENERGY – A SUSTAINABLE TREND FOR THE FUTURE”

In the midst of modern life, where people are increasingly concerned about the environment and sustainable development, the Workshop “Green living with solar energy – Sustainable trend for the future” took place in a vibrant and energetic atmosphere. The program was accompanied by Cergy and its partners Delixi Electric, Binh An, Manh Quan Solar, Manh Ha Solar and Ledsun – pioneering enterprises in the field of renewable energy in Vietnam. Connecting space to spread green energy The workshop was held in the cool green space of Ladona Farmstay, bringing an experience close to nature, helping attendees fully feel the spirit of “green living”. Right from the check-in and product experience area, guests were able to directly admire modern solar power solutions, energy lamps, storage systems and hybrid inverters introduced by Cergy and Delixi. Comprehensive solutions for green living At the workshop, Cergy and Delixi introduced the new generation of hybrid inverter systems and smart electricity storage solutions, optimally designed for both households and businesses. These products not only help save costs but also ensure a stable and environmentally friendly power source. Along with that, Manh Quan Solar, NLMT XB and Ledsun bring many lines of solar lights and equipment with long life and outstanding efficiency – meeting the needs of use in both residential areas, industrial zones and rural areas. Cergy – Spreading sustainable values The workshop is a testament to Cergy’s spirit of cooperation and commitment in the journey with partners to develop clean energy. Through the exchanges, Cergy shares practical implementation experiences, technical instructions for installation and operation, helping customers better understand the potential and benefits of solar power. The intimate atmosphere of the exchange session at the end of the program has erased the gap between businesses and users, creating a strong bond based on trust and

A Green Solution for Thu Duc Amid the Rooftop Solar Power Boom - Cergy

18th September 2025

CERGY Single Phase Inverter 6kW

The CERGY CR-6KHB 6kWh single-phase hybrid inverter provides the optimal solution for residential and commercial solar power systems with high efficiency, flexible storage capacity and outstanding safety. The product is compactly designed, durably operated and integrated with many smart features, meeting the need for stable and economical electricity use in the green energy era. Powerful Performance The CERGY CR-6KHB supports a maximum PV input of 7.8 kW with a PV-to-AC conversion efficiency of up to 97.3%, minimizing energy loss and maximizing the utilization of solar power. With a charging and discharging current of up to 135A, the inverter ensures effective energy storage and delivers a stable power supply even during peak demand or grid outages. Flexible for Any System The product is compatible with both Lithium-ion and Lead-acid batteries within a voltage range of 40–60V, and can be easily scaled with support for parallel connection of up to 9 units. It also allows integration with generators, smart loads, and AC coupling, offering flexibility for a wide range of applications from households to farms and small industrial facilities. Safety and Durability The CERGY CR-6KHB comes with an IP65 protection rating against dust and water, ensuring reliable operation both indoors and outdoors. Multiple built-in protection features include anti-reverse, overvoltage, overcurrent, short-circuit, and DC/AC surge protection. Its compact, solid all-aluminum housing design makes it easy to transport and install while maintaining long-lasting durability. Smart and Convenient Experience An intuitive color touch LCD display allows users to easily monitor and adjust system settings, while remote monitoring support ensures full system management anytime, anywhere. The advanced intelligent cooling fan system enables stable operation within a wide temperature range from -25℃ to 60℃, guaranteeing long-term performance and efficiency. Wide Applications The CERGY 1-Phase 6kWh Hybrid Inverter is suitable for a wide range of applications such as

18th September 2025

Cergy and KNYEE Energy at Solar & Storage Live Vietnam 2025

On July 9–10, 2025, Solar & Storage Live Vietnam 2025 will take place at Sky Expo Vietnam – Quang Trung Software City, District 12, Ho Chi Minh City. This large-scale exhibition brings together hundreds of domestic and international enterprises in the field of solar power and energy storage. Cergy Vietnam and KNYEE Energy are proud to participate in this year’s event, introducing advanced solutions that provide customers and partners with a comprehensive view of the green energy transition in Vietnam. KNYEE Energy Booth 1D-22: A Hub of Technology and Solutions At the exhibition, Cergy and KNYYE Energy will showcase key products, including: Energy storage batteries with capacities of 5kWh, 10kWh, and 15kWh: Flexible solutions for households, helping optimize solar power usage and reduce grid electricity costs. Industrial battery cabinets: Compact design, easy installation, suitable for hybrid and off-grid systems, delivering long-term efficiency for businesses and large-scale projects. Inverter and Battery Combos: Integrated solutions that reduce investment costs, simplify deployment, and ensure stable and safe system operation. Opportunities for Connection and Collaboration at Solar & Storage Live Vietnam 2025 This event is an excellent opportunity for Cergy and KNYYE Energy to meet directly with customers and partners, while sharing our vision for the development of clean energy. With a strong commitment to providing international-standard solar and storage solutions, we believe that Solar & Storage Live Vietnam 2025 will open new opportunities for cooperation and accelerate the energy transition in Vietnam. Invitation from Cergy and KNYYE Energy We cordially invite all customers and partners to visit Booth 1D-22 at Solar & Storage Live Vietnam 2025. This will be the perfect chance to explore, experience, and discuss the latest technologies in solar power and energy storage. Cergy and KNYYE Energy – Together for a sustainable green future in Vietnam.

18th September 2025

CERGY Building Sustainable Green Energy Solutions for Vietnam

Introduction to Cergy Energy Technology Co., Ltd Founded in 2023, Cergy Energy Technology Co., Ltd operates in the solar energy sector in Vietnam. Cergy specializes in the official import and distribution of genuine solar products, including: Solar Inverters Solar Batteries Solar Panels (PV Modules) With the business philosophy “CERGY – Customer First, Then Energy”, we place customers at the center of all activities, committed to delivering stable, high-quality, and safe green energy solutions. Vision and Mission VisionCergy aims to become a reputable, professional, and reliable solar energy company in Vietnam, contributing to the sustainable development of the renewable energy industry. MissionCergy was established to deliver value to customers, partners, and society: For customers: Access to clean, safe, reliable solar products at reasonable costs. For partners: Joint development, maximizing profits, and enhancing business reputation. For society: Contributing to sustainable growth, reducing environmental impact, and promoting the adoption of solar power. Product Portfolio Cergy Energy Technology Co., Ltd proudly brings comprehensive solar energy solutions to the Vietnamese market, meeting the diverse needs of households, businesses, and large-scale projects. APESS 580W Solar Panel The APESS 580W solar panel applies advanced photovoltaic cell technology for high efficiency and outstanding durability. Designed with IP68 waterproof and dustproof protection, the panel ensures stable performance under all weather conditions. With a lifespan of up to 25 years, the APESS 580W is an optimal choice for both residential and industrial projects. Hybrid, Ongrid, and Offgrid Inverters (Single-Phase – Three-Phase) Cergy distributes a full range of hybrid, on-grid, and off-grid inverters from single-phase to three-phase, meeting diverse customer requirements. These products feature smart integration, stable operation, and long-lasting durability. All inverters come with a 7-year official warranty, on-site technical support, and a one-to-one replacement policy in case of manufacturing defects. This is the optimal solution for residential, business, and

18th September 2025

Why do people who install solar panels on their roofs have to register with EVN?

Why must rooftop solar systems for self-consumption be registered with EVN? As electricity costs continue to rise and the trend toward green energy grows stronger, investing in solar power systems has become a smart choice for households, businesses, and production facilities. Cergy explains why even rooftop solar systems designed for self-consumption still need to be registered with EVN. Learn the reasons, legal requirements, and insights from experts and the public. According to a new proposal from Vietnam Electricity (EVN), households and organizations that install rooftop solar systems for self-production and self-consumption but fail to register or notify the authorities may face administrative penalties. How to calculate solar system capacity Why is registration of rooftop solar self-consumption systems required? 1. Ensuring electrical safety and fire protection Notification helps EVN and regulators collect accurate data, provide technical guidance, and monitor installations. This reduces risks such as: Reverse current into the grid, causing system failures. Local overloads, potentially leading to fires or explosions. Systems that fail to meet safety standards. 2. Load management and grid balance A few households may not significantly impact the system. However, if millions of households install without registration, the national grid could face severe fluctuations: Sunny days: reduced grid demand → excess supply. Stormy or rainy days: households rely on the grid again → power shortages. This forces the electricity sector to constantly maintain backup capacity, creating pressure on the system. 3. Data collection and energy policy planning Registration provides the government with accurate statistics, enabling: Rational allocation of renewable energy resources. Environmental management and risk reduction. Long-term policy support for solar power development. Community perspectives Many readers agree that registration is necessary but point out that current procedures remain cumbersome. According to Decree 58/2025, households installing rooftop solar systems for self-consumption must notify: Department of Industry