back gutter

back gutter

[′bak ‚gəd·ər]
(building construction)
A gutter installed on the uphill side of a chimney on a sloping roof to divert water around the chimney.

back gutter

A gutter installed on the uphill side of a chimney on a sloping roof; used to divert water around the chimney.
References in periodicals archive ?
Caption: We connected the front and back gutters on the workshop, placing the IBC tote between them.
"All the back gutters have been stripped off and we can't get the roofers here until next week so we just have to hope it doesn't rain."