Introducing the High-Efficiency,
for Bodies of Water Up to 15,000 Gallons
remarkably affordable new MasterTemp 125 heater gives you the energy savings
and advanced operating features that were only available from much larger
heaters. With its revolutionary pre-mixed gas combustion technology, the
MasterTemp 125 heater offers 82% thermal efficiency - the highest of any
heater in its category. Its 1-1/2" plumbing is ideal for smaller
applications, including aboveground pools, spas and inground pools up to
15,000 gallons. Featuring the first ever rotating, digital display offered
in its class, the MasterTemp 125 heater provides valuable information
conveniently and at the touch of a button. Plus, its lightweight, compact
design makes the MasterTemp 125 heater easier to install than any other
heater in its class - reducing labor costs which saves you money.
82% energy efficiency is highest in its class.
High-performance, affordable heating with premium features.
1-1/2" plumbing – ideal for smaller bodies of water up to 15,000
Pre-mixed combustion technology for ultra-fast heat-up.
Rotating digital display - the first in its price category - provides
fast, easy access for programming and monitoring.
Certified for low NOx emissions.
Certified for outdoor and indoor - vented installations.