The Raypak Owner’s Guide provides safety, installation, operation, maintenance and technical data for residential and premium pool & spa gas heaters.
This guide covers all safety requirements, including keeping flammable materials away, proper ventilation, and gas‑leak testing before use. It also details water‑treatment guidelines to protect the heat exchanger, such as maintaining pH 7.3‑7.4 and calcium hardness 200‑300 ppm.
Installation instructions describe site preparation, required clearances, gas‑pressure settings, venting, and optional high‑wind or indoor conversion kits. Subsequent sections explain commissioning steps, operating controls, programming the heater controller, and routine periodic maintenance, with annual service recommended for all models and bi‑annual service for premium units.
| Typical natural‑gas supply pressure | 2.75 kPa |
|---|---|
| Minimum flue length | 3 m |
This manual explains 1 error code. Open a code for its meaning, causes and what to do: