Dimensions:
55 Gallons 2' x 2' x 4'
110 Gallons 2' x 4' x 4'
165 Gallons 2' x 6' x 4'

Green Water recommends an overflow valve kit if using a gutter downspout.  Professional installation includes: site preparation (we level the area and  place landscape pavers under the legs), connecting to an existing gutter downspout or rain chain, and connecting any garden hoses to the units.  We also include any hardware required for most gutter types (call for custom gutters).