Pool Heaters

Stationary solar panel kit is an eco-friendly power source designed for boat, home off-grid charging, camping and outdoor activities. Made from Class A monocrystalline cells, it absorbs sunlight efficiently, turning it into your portable power source. You can use this kit as well as other battery types to charge 12V deep cycle batteries. If you need a solar panel with a different wattage or maximum power, check out the other solar panel products in our store now. Uses an anti-reflective, low iron-tempered glass on top, with high transparency of up to 91.5%. Compared with conventional solar panels, it allows more direct sunlight to be converted to electrical power. Reliable & D urable. This solar panel is made of advanced encapsulation material with multi-layered sheet laminations to protect cells from physical damage or distortion, improving cell performance and providing lasting solar panel durability. Corrosion-resistant aluminum frame design with sturdy corner supports ensures that it endures the outdoors for an extended period of time without damage or loss of performance. No need to worry about bad weather. These IP67 waterproof solar connectors ensure that the water and dust will not enter the connector during extended outdoor use. Effectively preventing water from seeping in. Perfect for your yacht and marine applica. Maximum Power Current(IMP): 11.12A. Maximum Power Voltage(VMP): 18.0V. Short Circuit Current(ISC): 12.22A. Solar Cell: Monocrystalline Grade A+. Open Circuit Voltage(VOC) :21.6V. SIZE:50.7829.921.18in. 1: Does a Solar Panel produce full power? A: In most cases, it is normal for a solar panel to not be able to provide its full nominal power. Factors affecting the performance of solar panels. Peak Sun Hours, Sunlight Angle, Operating Temperature, Installation Angle, Panel Shading, Adjacent Buildings Etc.. 2: How to test a solar panel? A: The ideal conditions: Test in the noon, under a clear sky, panels should be at 25 degrees tilted towards the sun, and the battery is at a low state/less than 40% SOC. Disconnect the solar panel from any other loads, using a multimeter to test the panel’s current and voltage. 3: How does temperature affect solar panel efficiency? A: Solar panels are generally tested at about 77°F/25°C and are rated to perform at peak efficiency between 59°F/15°C and 95°F/35°C. Temperature going up or down will change the efficiency of the panels. For example, if the temperature coefficient of power is -0.5%, then the panel maximum power will be reduced by 0.5% for every 50°F/10°C rise. 5: Can I connect different solar panels together? A: Though mixing different solar panels is not recommended, the mismatch can be achievable as long as each panel’s electrical parameters (voltage, current, wattage) are carefully considered.