Hayward h100id

[Watermom]

Hi, Gregg, and welcome to the Pool Forum. I can't help you with your heater, but just wanted to let you that your post had been read and you weren't being ignored! Once your registration is complete and your post is moved out into the equipment section of the forum, you're more likely to have someone wee your post who has some experience with heaters. Hopefully, someone will be able to help you.

[zebra6331]

How long before I can get access to search forums again?

[PoolDoc]

You can search the forums now, via the link in my signature. But, there's not much here. Troubleshooting electronic pool heaters it a bit out of our league. However, I did fint a long thread here that may be helpful.

However, your problem sounds to me more like component failure. As a rule, when (a) something's not working right, and (b) the motors / fans / pumps / valves etc SOUND different . . . checking out the things with the weird sound is a place to start.

This looks like it may be your manual, and has a wiring diagram and some trouble shooting info:

Manual 367