When shopping for a solar pool heater, you may be amazed to discover a wide variety of recommendations for how many modules are required to heat a pool. It is not as difficult as you may think to calculate the number of solar collectors required to warm your pool. There are several principles on which you can rely.
The right answer is determined by a variety of factors, including your location, the alignment of the modules, shading effects, panel variety, panel performance rating, performance level, and much more. No single element, however, is more essential than the dimensions of your pool.
As a general guide, one square foot of solar panels is required for every square foot of water surface. From there, you may make changes that can be scaled up or down depending on various criteria.
There is as much art as science involved in determining the optimal amount of solar panels. You may be able to come up with fewer panels if you have an ideal south or southwest roof and other great conditions. A competent solar contractor can help you make the best choice.
Don’t be concerned if you don’t have adequate room or if your finances don’t allow for a precisely sized system. Undersized and inadequately oriented systems will still warm your pool day after day. Still, they may not work as effectively as a perfectly positioned installation.
Depending on the time of year and other circumstances that make a configuration not optimal, these setups will frequently offer absolutely enough heating. Heating performance may be maximized by using a system with an integrated controller.