WORX Trivac 3-in-1 Electric Leaf Blower/Leaf Vacuum/Leaf Mulcher
- Leaf Blower
- Corded electric
- 1
- 1
- More reviewed than 77%
Trading some peak airflow for real mulching and collection, this 3-in-1 tool is worth it for anyone bagging leaves rather than just blowing them off pavement.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
Styles Available
Need a different one? Pick on Amazon →
How it ranks among the 22 leaf blowers we track
4.2★ across 11,900 Amazon ratings, Bayesian-smoothed toward the category average.
11,900 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 22 leaf blowers we track - how the scorecard works · full leaf blowers data report. Confidence: high - strong rating volume and complete data.Updated 7 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 12 amp corded tool combining blower, vacuum and mulcher in one body, rated at 350 CFM and 210 MPH airflow with an 18:1 mulch ratio. It ships with one collection bag and switches modes without tools. A metal impeller handles the mulching.
The Trivac's case for itself is consolidation: one motor doing blowing, vacuuming and mulching instead of three separate tools, switched with a quick-release bag rather than a toolkit. Its 18:1 mulch ratio, driven by a metal impeller, means 18 bags of loose leaves can compact down to roughly one bag of mulch, the main space-saving argument over a blower-only model. It trades some raw airflow for that versatility, running at 350 CFM against the higher-CFM WG520 blower in the same WORX lineup.
- 350 CFM air volume
- 210 MPH airflow
- 18:1 mulch ratio
- Includes 1 collection bag
Who it's for
Anyone who wants to collect and mulch leaves for composting or disposal, not just move them off a driveway, is the target user. The narrow nozzle also reaches under patio furniture and low deck gaps for tight-space cleanup. Homeowners who only need to blow debris off hard surfaces would get more raw airflow from a blower-only model.
Strengths and trade-offs
Drawn from this product's published specifications.
- Switches between blow, vacuum and mulch, no tools
- 18:1 mulch ratio shrinks bag volume
- Metal impeller handles the mulching pass
- Narrow nozzle reaches under furniture and edges
- Lower airflow than WORX's blower-only WG520
- Only one collection bag included
- Corded, so range is cord-length limited
Performance notes
In blower mode the 12 amp motor delivers 350 CFM at up to 210 MPH from the nozzle; switching to vacuum mode routes debris through the same housing into the collection bag. A metal impeller inside handles the mulching pass, breaking down leaves at an 18:1 ratio as they enter the bag, so it fills more slowly than it would with loose leaves. The narrow nozzle shape is what lets it get under furniture and along tight edges a wider blower nozzle cannot reach.
Specifications
| Brand | Worx |
|---|---|
| Model | WG509 |
| Dimensions & fit | |
| Item Weight | 9.3 pounds |
| Item Dimensions L x W x H | 14.1 × 3.2 × 6.3 inches |
| Power & efficiency | |
| Power Source | Corded electric |
| Voltage | 120 volts |
| Construction & materials | |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Color | Black and Orange |
| Included components | |
| Unit Count | 1 |
| Included Components | (1) Blower/Vac/Mulcher, (1) Debris Collection Bag |
| Other details | |
| Number of Items | 1 |
| Additional Features | Adjustable Speed, Electric, Leaf Vacuum, Lightweight, Mulcher |
| Form Factor | Handheld |
| Style Name | 350CFM Blower/Vac/Mulcher |
| Recommended Uses For Product | Leaf Removal |
| Item Type Name | WORX WG509 Corded Leaf Blower/Leaf Vacuum/Leaf Mulcher |
| Item Highlight | 350CFM & 210MPH Airflow, 18:1 Mulch Ratio for Efficient Leaf Removal, Corded |
Other Worx leaf blowers
How it compares
This product against the closest alternatives we track in leaf blowers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| WORX Trivac 3-in-1 Electric Leaf Blower/Leaf Vacuum/Leaf MulcherThis product | 4.2 / 5 | 11,900 | 4.5 / 5 |
| BLACK+DECKER Electric Leaf BlowerBlack+Decker | 4.6 / 5 | 30,400 | 4.7 / 5 |
| Milwaukee M18 FUEL 120 MPH 450 CFM 18-Volt Lithium Ion Brushless Cordless Handheld BlowerMilwaukee | 4.7 / 5 | 3,900 | 4.6 / 5 |
| Makita DUB185Z Cordless Handheld Leaf Blower Powered by 18V LXT Li-Ion BatteryMakita | 4.4 / 5 | 5,600 | 4.5 / 5 |
| DEWALT 20V MAX BlowerDewalt | 4.4 / 5 | 15,600 | 4.5 / 5 |
Similar leaf blowers from other brands
Questions about the Worx WG509
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the difference between the WORX WG509 and the WG520?
The WG509 Trivac adds vacuum and mulch modes with an 18:1 mulch ratio, while the WG520 Turbine is a blower-only tool with higher rated airflow.
How many bags of leaves does the 18:1 mulch ratio represent?
WORX rates it at reducing about 18 bags of loose leaves down to the equivalent of one bag of mulch.
Does the WG509 come with a collection bag?
Yes, one collection bag is included with the 12 amp Trivac unit.