I am renovating my 1900 house. It has the two soil system.
One pipe from a ground floor toilet and one from an outside scullery drain which the kitchen waste goes into. There is no vertical soil stack or even any inspection chambers.
I want to convert an upstairs boxroom into a toilet using a saniflo and do this before renovating downstairs so as to not be without a loo.
I was thinking of having an inspection chamber put in and feeding the Saniflo waste pipe into it.
But wonder if putting in a stack would be a better way or not as that way will need much more trenching etc.
Thanks
One pipe from a ground floor toilet and one from an outside scullery drain which the kitchen waste goes into. There is no vertical soil stack or even any inspection chambers.
I want to convert an upstairs boxroom into a toilet using a saniflo and do this before renovating downstairs so as to not be without a loo.
I was thinking of having an inspection chamber put in and feeding the Saniflo waste pipe into it.
But wonder if putting in a stack would be a better way or not as that way will need much more trenching etc.
Thanks