The Lightweight Sanitaire Model S634 is a great choice if you're looking for a deep cleaning product with a great track record in reliability and yet lightweight. The Sanitaire Model S634 is designed with a triple filter bag system so dirt and dust remain in the bag for cleaner air. It has a powerful 5 amp motor, a 30 foot power cord, and a disposable dust bag.
This unit is better than other lightweight uprights in performance and durability. Its history of reliable service has made this Sanitaire model a popular choice as a lightweight option.