P-R336A-EN-C **Model 009218 Ruud-009996 Natural Gas Pool or Spa - 0-2000' elevations The sleek and stylish Raypak Digital Gas Pool and Spa Heater features innovative technology designed to keep your pool or spa at the perfect temperature for your enjoyment. Built to withstand various weather conditions, this modern pool and spa heater is the perfect solution for environments requiring efficiency, convenience and versatility. Thanks to a brilliant low-profile design, corrosion resistant cabinet made of galvanized metal, copper fin tube heat exchanger, and a bevy of advanced-engineered materials, enjoying your heater year round is a breeze.### ProTek Shield ProTek Shield is a cutting-edge module that protects the heat exchanger and extends the life of your Raypak Digital Gas Pool and Spa Heater. Rest, soak or swim knowing that your pool heater investment can be enjoyed even longer thanks to this innovative, patent-pending technology. Excellent for use in chlorinated and salt water pools Engineered to take the brunt of the corrosion that naturally occurs over time (erosion of the ProTek Shield means it’s working!) Utilizes breakthrough patent pending technology Compact design Easy to replace, saving you time and money ### More Amazing FeaturesHeat Exchanger** Our Digital Gas Pool and Spa Heater includes various application options based on fin tube materials including: copper and cupronickel, both available as ASME1. Bronze ASME headers provide the strength needed to meet commercial code requirements.Digital Controls Equipped with an intelligent control system that can easily be tied into an existing remote system, our heater also features a microprocessor-controlled thermostat for setting the perfect temperature for your pool or spa.Flexible Installation Whether upgrading your existing system or adding a new pool or spa to your home, the Raypak Digital Gas Pool and Spa Heater offers you flexible installation solutions. Bonus: The self-adjusting burner compensates for gas pressure fluctuations, ensuring that the heater will always burn clean and safe.BrochureOwners Manual**Authorized Installers **Not avalible in Ca. requires LowNox heaterhttp://cdn.globalimageserver.com/fetchDocument.aspx?id=1113fc2d-85c3-49a3-aa06-8d85ff713040