Raypak P-R206A-EN-X #51 Digital Natural Gas Heater, 180K BTU, Cupro-Nickel Exchanger, 200 lbs, ProTek Shield Module | 014938 Features and Benefits: LCD Digital Display Provides Accurate Temperature Monitors operational status as well as service diagnostics Corrosion-resistant headers ProTek Shield™ module LCD digital display provides accurate temperature Monitors operational status as well as service diagnostics High-wind resistance Corrosion-resistant headers Cupro-nickel tubing Product Description: The sleek and stylish Raypak® digital gas pool and spa heater is available in atmospheric, low nox and asme models. The digital gas pool and spa heaters feature 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. Whether upgrading your existing system or adding a new pool or spa to your home, our heater offers you flexible installation solutions. Thanks to a brilliant low-profile design, corrosion resistant cabinet made of galvanized metal, copper or cupronickel fin tube heat exchanger, and a bevy of advanced engineered materials you will be able to enjoy your heater year round. Header Material Polymer BTUs 180,000 Exchanger Material Cupronickel Gas Type Natural Pool Type In-Ground Commercial or Residential Residential BTU 200 < 299 UPC 84089103237 Product Documentation: Product Warranty Product Manual & Installation Guide Product Brochure