MasterTemp heaters offer all the efficiency, convenience and reliability features you want in a pool heater, plus a lot more.
As easy to use as your home heating system, plus, user-friendly indicator lights make system operation and monitoring a
snap. The compact design and super-quiet operation won’t intrude on your poolside leisure time. Heavy-duty (HD) unit with
cupro-nickel exchanger stands up to the harshest of applications, like low pH, high flow or heavy use.
Heats up fast so no waiting before enjoying your pool or spa
Best-in-class energy efficiency
Manual gas shut-off when service is required
Eco-friendly MasterTemp Heater 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
High Performance Eco-Friendly Heaters
The MasterTemp 125 Heater provides 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 83% thermal efficiency, the highest in its class. The advanced digital display/controller provides
more information and better control. MasterTemp 125 Heater is so compact and lightweight, it can be shipped
single parcel shipping.
High-performance, affordable heater with premium features
High-performance, affordable heater with premium features
1-1/2 in. Plumbing connection — ideal for smaller bodies of water, including aboveground pools, spas and inground pools up to 15,000 gallons
Pre-mixed combustion technology for ultra-fast heat up
Easy-to-use digital display/controller
Certified for low NOx emissions
Available in natural gas or propane gas
Lightweight: 80 lbs. — easy to handle and ship
Corrosion and UV-resistant enclosure
3/4 in. gas line up to 50 ft. from source
High Performance Eco-Friendly Heaters
For indoor or outdoor installations on pools and spas. Features include an LED temperature readout with
dual thermostat controls, temperature safety lockout, and 6-position control panel. PMG burner technology
requires no outdoor draft hood. Proven Dura-Glas Resin provides rust-proof construction. Heavy-duty (HD)
unit with cupro-nickel exchanger stands up to the harshest of applications, like low pH, high flow or heavy use.
Lightweight – Lightest heater in its class
Best-in-class – energy efficiency
Compact Design – Ideal for retro-fit installations
Easy to Switch – Change gas sources with installation of separate orifice
Environmentally Friendly – All units are low NOx
Rustproof Housing – Sleek, matte black enclosure is made of Dura-Glas™ – an exclusive Sta-Rite material that handles the heat and weathers the elements
Lower Operating Costs – 84% efficiency rating – rated 1st in its class for highest energy efficiency
Custom or Retrofit – Direct-connects to Sta-Rite System 3® Mod Media™ Filter or easily fits other systems
