Consider a solar-powered pool heater.

Pool heaters, both gas and electric, can be more expensive to run than solar pool heaters. This is especially true of older and lower cost models, and the running cost difference is much more significant in pools in cold climates, those with little or poor insulation, and/or those that are heated for a lot of the time.
FAQ
If you mark an item on your plan as completed, we will track your estimated energy use and savings over time. We can use this to find additional savings options.
Through our Contractor Marketplace, you can search for contractors and find the right fit for your project. You find out details about the contractor such as what types of certifications they have and where they are located. You can also directly find reviews when available. From there it is easy to connect and get started with your projects. A quality installation of equipment increases the benefits and efficiency of your new equipment.