Locker pods are a fantastic way to maximise the number of lockers when space is at a premium.
The five tier is only available as an 11 seed pod. All the lockers are 1780mm high. The overall diameter of the pods is 1020mm and the depth of each "seed" is 460mm.
11 Seed Pod (55 compartments)
Each seed 1780mm x 460mm deep. The front of the locker measures 305mm tapering down to 50mm at the back.
Typically if you use static locker pods you can house 22% more lockers (than traditional lockers), and this increases to 165% more when using a rotating base as the lockers can be situated very close to each other.