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Sta-Rite SR333NA Max-E-Therm Pool Heater - Natural Gas 333K BTU

Sta-Rite Max-E-Therm SR333NA Natural Gas Pool Heaters are designed for indoor or outdoor installations on pools and spas. Max-E-Therm gas pool heaters feature a rustproof exterior, smart electronics and increased energy efficiency. Additional features include an LED temperature readout with dual thermostat controls, temperature safety lockout and a 6-position control panel.

The Max-E-Therm using Sta-Rite PMG burner technology no outdoor draft hood is required. The heater is constructed of proven Dura-Glas rust-proof construction with a plastic manifold and PVC union connections. Max-E-Therm high performance heaters are an Eco Select brand certified for low NOx emissions and offer best-in-class energy efficiency.

More Information
Delivery Time LTL Freight 5-10 Business Days
Manufacturer Sta-Rite
Technical Specs

Gas Type: Natural Gas (NG)
BTU: 333k

Product Documentation
SKU STA-15-502
Manufacturer Part # SR333NA
Product Features
  • Sta-Rite model SR333NA
  • 333,000 btu, Natural Gas (NG)
  • Easy-to-read, conveniently positioned control panel
  • LED temperature control
  • Dual thermostat controls
  • Lower Operating Costs
  • 84% efficiency rating
  • Rated 1st in its class for energy efficiency
  • Environmentally friendly Eco Select
  • All units are certified for low NOx emisions
  • Designed for faster heat-ups
  • Lightest heater in its class
  • Compact design is ideal for retro-fit installation
  • Easy gas conversion with installation of separate orifices
  • Dura-Glas rust proof construction
  • Sleek, matte black enclosure
In stock
$3,499.00
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