Click here to Find a Contractor in your area.
Welcome! Here are the website rules, as well as some tips for using this forum.

If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
Need to contact us? Visit https://heatinghelp.com/contact-us/.

Bypass between supply and return headers / manifolds?

woobagoobawoobagooba Posts: 18Member
I've got a 3/4" copper connection between my supply and return labeled "bypass". It includes a ball valve with the handle at 45 (versus the direction of flow). Hoping someone can explain its purpose. Thanks

Comments

Sign In or Register to comment.

Welcome

It looks like you're new here. If you want to get involved, click one of these buttons!