SPL makes your customer’s comfort a priority.

When pool heaters and spa pumps are called into action, pool and spa manufacturers can look to SPL for solutions. Manufactured from quality materials, our contactors and transformers will provide years of reliable operation in tough conditions, including the corrosive environments frequently found in pool and spa settings. Purposefully engineered and tested, our contactors open and close quietly for end-user comfort, which also maximizes the number of reliable operations.

Our engineering, testing and quality teams know your reputation is on the line every time the pump, heating and filtration systems are called into action, whether in residential and commercial applications. Your customer’s good name is protected when guests can use the amenities they paid for and that reflects on your brand, too. With our commitment to domestic inventory and ability to modify and assemble unique product configurations, you can have confidence that we will have the contactors and transformers you need.

Our state-of-the-art facilities are geared for high-volume, ongoing product programs. Many customers rely on us to manage their inventories and deliver customized control products including contactors, relays, transformers, capacitors and auxiliary switches just in time for their manufacturing requirements and processes. Located in the heart of the Midwest, our facility is ideally situated to serve customers nationwide through a broad distribution network and associates who are dedicated to outstanding customer service.

Founded in 2009, PROWELL has grown rapidly to become a premier provider of custom electrical control solutions and engineered assemblies. We design domestically, manufacture internationally, and warehouse locally to deliver what you need right when it’s needed.