Pentair MasterTemp® 125 Heater with Cord 125K BTU Liquid Propane

The Pentair MasterTemp® 125,000 BTU Liquid Propane Heater with a pre-installed power cord is an exceptionally efficient and convenient heating solution designed specifically for smaller bodies of water, including spas, swim spas, and above-ground pools. This model stands out for its "plug-and-play" capability, featuring a 120V cord that simplifies installation in locations where permanent hardwiring is not preferred. It utilizes an advanced pre-mixed combustion system that optimizes the propane-to-air ratio, delivering rapid heat-up times while maintaining a "Low NOx" certification for eco-friendly operation. The heater is protected by a rugged, rust-proof composite exterior that resists UV degradation and chemical corrosion, housing a high-performance cupro-nickel heat exchanger built to withstand the rigors of frequent use and varying water chemistry. Its user-friendly digital display rotates for easy viewing and provides precise temperature control along with real-time system diagnostics. Despite its compact, space-saving footprint, the unit is constructed with industrial-grade internal components and a heavy-duty firebox for long-term reliability. The Pentair MasterTemp 125K BTU Liquid Propane Heater with cord weighs approximately 80 pounds, offering a powerful, quiet, and highly portable heating heart for specialized aquatic applications.