Sta-Rite - Max-E-Therm NA Series Low NOx Natural Gas Pool & Spa Heater

Item No. c64dd2b6-d7f7-4bf2-b0f1-2e47f09af61d
Item No. c64dd2b6-d7f7-4bf2-b0f1-2e47f09af61d
Sta-Rite  Max-E-Therm NA Series Low NOx Natural Gas Pool  Spa Heater
$3,369.99 - $4,399.99

Installation Available! Call 1-800-537-5437 for details!

The Sta-Rite Max-E-Therm NA Natural Gas Pool Heater brings you quiet, efficient heating for your pool and spa. More Details
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The Sta-Rite Max-E-Therm NA Natural Gas Pool Heater brings you quiet, efficient heating for your pool and spa.
  • High-efficiency rating makes the Max-E-Therm extremely economical to operate
  • Specially designed fueling and ignition process permits faster warming of your pool and spa
  • Easy-to-read, conveniently positioned control panel is simple to program
  • Dura-Glas housing will not corrode and stands tough against harsh weather
  • Certified for low NOx emissions and outperforms industry standards for air pollution exhaust.
  • Direct-connects to Sta-Rite System 3 Mod Media filter or easily fits other systems
  • Compact design making it ideal for retro-fit installation
  • Lightest heater in its class

The Sta-Rite Max-E-Therm Natural Gas Pool Heater brings you quiet, efficient heating for your pool and spa. Its compact design takes up less room on the equipment pad and its easy-to-read digital display rotates for simple convenience and management.

Using natural gas, the Max-E-Therm is reliable and boasts higher heating efficiencies. Connecting to your natural gas line, the Sta-Rite Max-E-Therm NA is easy to install, utilizing its built-in inlet and outlet union connections. Max-E-Therm Natural Gas heaters are designed to be quiet, they're certified for low NOx emissions, and are eco-friendly, making them a dependable and safe heater for you and the environment. The NA is a standard unit, equipped with a copper heat exchanger making this unit not suggested for salt water.

Common Questions:

What are the dimensions of the unit?
  • Heater Dimensions: (LxWxH) 31.94" x 25.15" x 30.03"
  • Weight: Approx. 140 lbs
Does it come with unions?
  • Yes, this unit comes with 2" threaded unions.
Heat Exchanger type?
  • Copper Heat Exchanger
Is this unit Low Nox?
  • Yes, this unit meets all state air quality regulations.
Plumbing Size?
  • This unit is plumbed 2".


California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Sta-Rite Eco Select Product
The Max-E-Therm's small design means installation is convenient and requires little room for set up. Built as one of the lightest heaters in its class, it makes transportation and installation simple and hassle free.
Digital Control Panel
It features a digital display, designed to allow more installation options for convenience, and its compact design is great for tight, often unused spaces.
Compact Design
The Max-E-Therm's small design means installation is convenient and requires little room for set up. Built as one of the lightest heaters in its class, it makes transportation and installation simple and hassle free.

Installation Type: Residential
Elevation: 0 - 2,000 ft
Fuel Type: Natural Gas
Product Type: Pool Heater
Heat Exchanger: Copper
Pool Type: Spa/Hot Tub
Emission: Low NOx
Ignition: Electronic
Pool Type: In Ground
Controls: Digital
Energy Efficient: Yes
Manufacturer: Sta-Rite
Warranty: 2-Year
Online Favorite: 2018

Two (2) Year Limited Warranty on Product, see Owner's Manual for a full description of warranty claims and coverage details.