It is officially the rainy season, and one of the common questions we typically encounter during this period is how does solar work during bad weather and how does it affect my system?

In a nutshell

Even during heavy rain, the rain itself doesn’t have any effect on your solar panels, but the solar power system will definitely harvest less, versus harvest on a bright sunny day. Lower harvest means low energy production, usually between 10-25%. Contrary to popular belief that your system does not produce power during rainy days, the reality is, in fact, that light can still pass and bounce through clouds and reflect on your solar panels to produce energy.

One other thing – Rain is actually perfect for the panels. Why? The rain serves as a natural ‘car wash’ for your solar panels. The rain helps wash off any dirt, dust and debris such as bird manure, that may have accumulated over time which can affect your daily energy production if left on the solar panels.


Solar panels are designed and manufactured to be waterproof and moisture proof. They undergo various laboratory tests and are built to withstand different and severe weather conditions. This is why it is important to only purchase and install high quality equipment from trustworthy, reputable suppliers and Tier1 brands. Solar panels should last and perform for 25 years – or even more.

Solaric solar power systems are strictly designed and installed with premium quality solar equipment and materials. We make it our top priority to make sure that the installed rooftop solar system can sustain up to 250kph of winds, especially since we live in a tropical country like the Philippines where there are at least a minimum of 20 typhoons per year. Our solar installations come with a no non-sense warranty, guaranteeing true value for your money.

Yes, we go out of our way to make sure that turning on the sun is a win-win investment for you.

Turning on the sun

Turning on the sun

At Solaric, we appeal to Filipino sensibilities of approachability, service and value. Before we give a quotation, we learn how you use energy. We determine the best ways to maximize your return on a hard-earned investment. We present different strategies to ensure that you achieve your solar goals. We want to ensure reduced expenses and increased savings so that you make that one-time wise business and environmental investment. We always do our best to deliver fast, efficient, and thorough customer service. We are in the business of not just selling solar panels – but also enabling solar-powered lifestyles. With this, we want to provide endless satisfaction by delivering Solaric Service Satisfaction, ranging from permanent reduction of electric bills to the ultimate ZERO bill.

Solaric is the leader in rooftop solar

Solaric has established its name across the renewable industry as a proven and reputable rooftop solar leader. Backed by decades of experience, Solaric has installed more than 50% of residential rooftop solar in the Philippines and has delivered significant cost reductions in electricity expenses, as well as milestone contributions to a cleaner, greener, and renewable future. We want every Filipino to enjoy the benefits of clean and renewable power. Welcome to the new generation of solar and turning on the sun.

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Contact the solar experts

For more information on solar power systems and solar system installers and experts, click here.

If you also want to #TurnOnTheSun then give us a call at 75040092 or 09178603141 or 09083775577, email info@solaric.com.ph or visit www.solaric.com.ph

We will gladly explain to you how the system works, or schedule a survey so we can give you options for your new home or existing homes or businesses.

At Solaric, we Turn on the Sun.


SOLARIC Headquarters Showroom, Sales, & Solar Engineering

Address: 2320 Pasong Tamo Ext. (Chino Roces Extension) Makati City, 1200 Philippines

Schedule: Monday to Friday 7AM to 5PM. Saturdays 8AM to 3PM.

Landmark: From Alphaland on EDSA (Magallanes MRT) go towards Green Sun Hotel and the Bridgestone sign. We are towards the end of Pasong Tamo Ext, next to the large BDO sign.

Email: info@solaric.com.ph

Cell/Text: +63-917-860-3141 | +63 908 377 5577

Landline: (+632)7 504-0092

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For Solar Professionals, Contractors, Installers

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