The TCS-9902 is an extra-large central vacuum power unit for big homes up to 10,000 square feet. It's a good fit for homeowners who want strong, whole-house suction and better indoor air without carrying a vacuum from room to room.

The twin-turbine motor delivers more suction than a portable upright or canister, with 144.9" of water lift. The unit installs out of the way in a garage, basement, attic or crawlspace, so cleaning stays quiet, around a low 65 dB. Hybrid filtration lets you run it with or without a bag. With a 5-gallon bag capacity and 4-gallon canister capacity, you'll empty it less often.

Thinking about a central vac? Visit Griggs Vacuums at 1706 W Colorado Ave in Colorado Springs to talk through power units, hose kits and bags. We sell central vacuum systems and service power units at our shop.