The Max-E-Therm heater was designed to outperform all other pool and spa heaters on the market today. It is the only heater to feature a rustproof exterior, which means it not only lasts longer but is far more attractive than the large metal units. The easy to read digital display is weatherproof and rotates to six different positions, making it accessible with any plumbing configuration. To help read the display on bright days, a pivoting plastic visor filters the sun light. A full complement of internal and external diagnostic lights are included to make troubleshooting a breeze and define whether the problem is heater or system related.

Max-E-Therm provides easy installation with PVC union connections, while downdrafts are eliminated by the fan-assisted combustion chamber. All units are stocked as natural gas heaters. Please request conversion kit if propane is required and purchase vent pipe kits separately. All units are 30½ inches tall, with a width of 25 inches which increases to 32 inches with the manifold attached.