Best Electric System · 1 of 1
Lippert Ground Control TT 5-Point Automatic Leveling System 672136

- 5-point automatic leveling
- Hall Effect sensing
- Touchpad controller included
Our take
This is the system for full-timers, frequent movers and owners who set up every few days and want leveling to take minutes instead of a half hour.
Why it made the shortlist
The Lippert Ground Control TT is a 5-point automatic leveling system for travel trailers. It levels and stabilizes the trailer in under three minutes, and it uses Hall Effect technology for more precise leveling than a simple bubble reading. It is compatible with OneControl technology, so it can share a control ecosystem with other trailer systems.
The kit comes with mounting hardware for a bolt-on install with no welding, and it includes a wall-mountable touchpad. The steel frame is heavy gauge with a powder-coat finish, built for weather exposure. Compared with a drive-on leveler, which needs you to spot a ramp and creep forward, this system levels from a button. Against manual stabilizer jacks, it removes cranking and guessing, and against block-and-bubble leveling, it removes the trial and error.
What works
- Levels and stabilizes in about three minutes
- Bolt-on install with no welding
- Compatible with OneControl technology
- Hall Effect sensing for precision
Watch out for
- Installation needs mechanical skill

