John Aldrich1
CREDFERN and Ken Zoeller,
The 48 inch diameter concrete spacer with a 24 inch hole which you suggest Ken, would be ideal, but unfortunately, the precaster from whom I purchase materials does not make a spacer with these specific dimensions, so we must improvise. An alternative would be to form up a reducer mold and pour a custom concrete unit to fit the need.
CREDFERN, I have not used the Zoeller Riser and Lid for septic tanks, but based on the high quality of other Zoeller products, I will not hesitate to recommend the use of Ken’s riser and lid.
