Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.


BillyO Member Posts: 276
Is Hercules original anti freeze (Blue) already mixed down to 45% Glycol? I want to run system at 40% glycol, would I only need to dilute 5% down to 40% ?