Tip back "Clam Shell" design gives you access to batteries, scrub motors, solution filter, white vacuum filter and full recovery tank. EDGE Orbital scrubhead delivers premier chemical-free floor stripping while reducing water consumption by up to 70%. Front fill system features a retractable hose for easy filling on standard sink-faucets. Squeegee adjustments made simple with quick change squeegee latch allows toolless maintenance and 4-sided squeegee blade. Machine control panel uses off-the-shelf toggle and marine duty switches and features universal icons which simplifies training. Drive power: 0.75 hp all gear/sealed. Vacuum power: 0.8 hp, 3 stage; Battery: 315AH wet.