What Is a Pool Spa? Understanding the Basics and Benefits
If you’re staring at your patio and weighing your options, you’ve probably asked yourself, what is a pool spa, and why wouldn’t I just grab a plastic tub from a big-box store? A pool spa is a heavy-duty, gunite-and-steel aquatic vessel engineered for serious hydrotherapy, featuring high-pressure jets and industrial-grade heaters that leave standard tubs in the dust.