Hayward Heater LO Code: Causes and Fixes
Q: I went to turn on my pool heater, which is a Hayward model, but it flashes the LO code …
Hayward Heater AO Code: Causes and Fixes
Q: I’m dealing with an AO code on my Hayward heater. Could you explain how the heater works and guide …
Raypak Pool Heater RollOut Sw OPEN Code: (Causes & Fixes)
If you are dealing with a Sw Open message on your Raypak heater, I have a solution for you! Over …
Raypak Pool Heater SPK Code: What It Is and How to Fix It
There’s nothing quite like enjoying a swim in a heated pool, but what happens when your pool heater suddenly stops …
Hayward Heater HS & IO Code: (Causes & Fixes)
The HS code on your Hayward heater is a temperature-sensing error. The code helps you to be aware of any …
Hayward Heater bD Code: (Causes & Fixes)
The Hayward bD Code is a common error for the Hayward pool heaters. It indicates problems with the electrical control …