Welcome to the Hayward Universal HSeries and ASME Gas Pool Heater training video. This video is intended for authorized personnel only, qualified in pool and spa gas heater installation.

In this video, we will cover installation, start up, along with basic troubleshooting, that may be needed during start up. We will covering the Universal HSeries Residential and ASME Commercial Gas Heater models and will note where there are differences. It is provided for you to better understand our products and how they operate.