MasterTemp® Pool and Spa Heaters are designed for efficiency, convenience, and reliability. With a digital, rotating display that is easy to use and built-in indicator lights, system operation and monitoring is super easy. The compact design and super quiet operation won't intrude on your poolside leisure time. Heavy-duty, corrosion-resistant components are used throughout so this heater can stand up to the harshest of applications, like low pH, high flow, or heavy use. The MasterTemp® 125 also features a standard 115 plug-in cord so it’s perfect for above ground pools. Just hook up to a gas line, plumb, and plug it in!
Heats up fast so no long waits before enjoying your pool or spa
Best-in-class energy efficiency
Manual gas shut-off when service is required
Eco-friendly MasterTemp® is certified for low NOx emission and outperforms industry standards
Rotating digital display allows for easy viewing
Tough, rustproof exterior handles the heat and weathers the elements
1-1/2 inch plumbing – ideal for smaller pools up to 15,000 gallons