1.Power:1200/1650/1800W 2.Amatek Bypass Motor 3.Quiet,healty 4.3 years Motor Warranty 5.Energy saving, cost saving TKBHOME Central Vacuum System... will change your cleaning routine. It is so easy and versatile to use. It's quiet and dustfree. It will help eliminate the drudgery of vacuuming and give you a cleaner, healthier indoor Environment.A Central Vacuum System includes main power unit, ...