Smart Cooling: AC, solar panels, and batteries - the perfect match
Combining air conditioning (AC) with solar panels and batteries offers a sustainable and cost-effective solution for climate control. For installers, this presents a valuable opportunity to understand and offer integrated systems that meet the growing demand for energy independence.
How solar and AC work together
Solar panels convert sunlight into electricity, supplying the energy needed to run an AC system. Especially in summer, when AC usage peaks, solar panels typically generate the most electricity. But there’s more:
Optimal Time Synchronization: Solar power production often peaks at the same time ACs work hardest (afternoons), enabling highly efficient direct use of solar energy.
Reduced Grid Load: Powering ACs with solar energy eases demand on the electrical grid during peak hours, contributing to overall grid stability.
Benefits for your customer
Lower Energy Costs: In addition to reducing energy bills, solar energy protects customers from rising electricity prices and minimizes grid dependence.
Sustainability and Eco-Awareness: Using renewable energy sources significantly reduces the ecological footprint and contributes to a cleaner environment.
Greater Energy Independence: With battery storage, customers rely far less on the grid and can even maintain power during outages. A blackout? Their ACs keep running.
The role of batteries
Optimized Energy Storage: Batteries store surplus solar energy for use during non-sunny hours, such as at night or on cloudy days. Since ACs require high power loads, batteries help handle these peaks efficiently.
Smarter Grid Stabilization: Modern battery systems can be integrated with smart energy management systems (EMS) to optimize energy flows. These systems enable load shifting, peak shaving, and improved grid balance.
Backup Power Supply: In the event of a blackout, batteries provide reliable backup power. Essential appliances, like ACs, stay on, which is especially crucial for customers relying on cooling for comfort or health reasons.
Important aspects when combining AC & solar
Accurate System Sizing: Start with a detailed energy consumption analysis to determine the correct system capacity. Tailor the solution to your customer’s energy usage, lifestyle, and comfort needs.
Component Compatibility: Select inverters and EMS that are compatible with all components and capable of advanced energy flow control and performance monitoring.
Safe & Compliant Installation: Ensure the system meets all relevant safety standards and electrical regulations. A professional installation is key to long-term reliability.
Tips for installers
Highlight not just the cost savings, but also the sustainability benefits and improved energy independence. Show how the system enhances comfort, health, and environmental responsibility.
Stay up to date with the latest developments in solar, battery, and EMS technologies. Attend training and certification programs to strengthen your expertise.
Offer maintenance contracts. Regular service ensures long-lasting system performance and efficiency.
Provide remote monitoring and diagnostics to proactively detect and resolve issues.
Want to learn more? We’ve compiled the 10 most frequently asked questions about combined AC, solar and battery systems, ready for you to explore.