Heat up your pool and spa water quickly and efficiently with the Jandy Legacy LRZ Heater. With a BTU input of 125,000 this heater is perfect for use with in-ground pools and spas in elevations of 3,000 to 6,000 feet. Using natural gas and a digital ignition, this heater is easy to operate and temperature monitoring is easy with its built-in digital controls. Reliable and energy efficient, this heater features a copper heat exchanger and Flo-Thru baffles for the quick transferring of heat. Great for indoor or outdoor installation, the Jandy Legacy LRZ heater body has a compact framework that’s built with a ceramic fiber combustion chamber and keeps your water comfortable and ready for you and your family to enjoy.