We have just moved and also have an in-ground pool in our backyard. A friend helped me drain the pool but we ran out of time to finish the rest. My next step is to blow the lines. I thought I'd post a photo of the plumbing so I can get some feedback from users making sure I blow out the correct lines.
From initial research, it looks like the pipes with the blue valves are getting water from the floor drain and skimmer.
Secondly, it looks like the other pipes connected to what appears to be a gray Jandy valve are the return pipes (filtered water heading to the pool).
If the purpose of blowing lines is to prevent plumbing from bursting from freezing water, do the suction lines and return lines both get blown?
Thanks!
Christian
From initial research, it looks like the pipes with the blue valves are getting water from the floor drain and skimmer.
Secondly, it looks like the other pipes connected to what appears to be a gray Jandy valve are the return pipes (filtered water heading to the pool).
If the purpose of blowing lines is to prevent plumbing from bursting from freezing water, do the suction lines and return lines both get blown?
Thanks!
Christian
Yes, you are correct on the function of those valves, and it would be best to blow out the air as best as you can from each side. In your note above you mentioned you drained the pool. Did you just lower it a bit or drain it completely? Because we don't advise a complete drain is why I ask just to be sure. Also, don't forget to update your signature with all of your pool and equipment info. 