ProPress fittings gone bad

[@TwinHomeExperts]

Almost bet you the cause is the amount of recirculating that circulating 24/7 right at a weak spot, causing a pin hole leak.

[@theartofplumbing]

For sure 👍

[@plumbbuild6517]

Was you able to find out why it was leaking

[@claudetaylor7648]

Yes it was the Propress Elbo to the left leaking at the connection of fitting.

[@theartofplumbing]

Hard water