With the Hide a Hose - "The Retractable Hose Central Vac System", the vacuum hose is stored inside the wall. Each outlet has a hose hidden within the system's own vacuum tubing.
When you’re finished, the suction from the central vacuum machine retracts the hose back out of sight. Then, you simply carry your handle to the next outlet. The hose is removed quickly and easily for quick or thorough cleanups.
Since you do not need to carry or store the hose, the Hide A Hose system allows you to use much longer hoses, thus reducing the number of outlets needed in a typical home by half.
Hose length can be from 30 to 50 feet (for 50 foot hose, order other kit)