Royal Suite XL Add-on Unit Anthracite – Cage extension

Cage extension to 152 cm

Most owners looking to expand a rat cage or ferret enclosure face the same problem: the only option available is a full replacement. The Savic Royal Suite XL Add-on Unit solves that. It connects directly to the Royal Suite XL Single Unit and raises the combined height to 152 cm, adding a complete extra level for climbing, resting and exploring. The footprint stays at 115 × 67.5 × 71 cm — no extra floor space required.

Two separate compartments

The Royal Suite XL Add-on Unit can be configured to divide the combined cage into two independent compartments. This is useful for households with multiple animals that need to be separated by sex, for isolating a pet during recovery, or for cleaning one section while the other remains occupied. Large access doors on both units stay fully functional regardless of the compartment setup.

Platforms, ladders and protective rims included

The Savic Royal Suite XL Add-on Unit includes two platforms, two ladders and one connecting ladder to link the add-on level with the Single Unit below. This gives rats, ferrets and chinchillas a continuous climbing route through the full 152 cm height. Protective rims on all levels keep litter and debris contained within the cage throughout daily use.

Tool-free connection to the Royal Suite XL Single Unit

The anthracite hammertone finish on the metal frame of the Add-on Unit matches the Single Unit exactly in colour and material. The two units connect to form one unified structure with a consistent appearance. Assembly requires no additional tools. The combined cage is easy to access at both levels and straightforward to clean section by section.

The complete small animal cage extension

The Savic Royal Suite XL Add-on Unit is the most direct upgrade available for an existing Royal Suite XL setup. It adds 115 × 67.5 × 71 cm of living space, raises the total height to 152 cm, and introduces compartment flexibility that a single-level cage cannot provide. For owners of rats, ferrets or other smalla animals who want more space without starting over, this is the practical answer.

💡 Tip for chinchillas or squirrels: remove accessories, middle grid and base for a jump‑friendly layout. 

Features