The Worx TRIVAC is the easy-to-use . All-in-1 system for blowing . vacuuming . and mulching leaves. No stopping to change tubes and no downtime to switch from a blower to a vac. This machine does it all with a flip of a switch and no tools. The balanced single hand operation makes it easier to maneuver and control without much fatigue. The TRIVAC delivers up to 600cfm of blower force power with a hi-impact metal impeller. The included collection bag holds up to 1.2-bushels of mulched debris. With the TRIVAC’s powerful 12 Amp motor . this tool makes an efficient alternative to gasoline powered tools. There is no downtime with the TRIVAC — blow the leaves into a pile; vac and mulch them; and dump the bag for compost or collection.