S1 Wood Chipper, 20: 1 High Reduction Ratio, 7 HP 212cc Heavy Duty Engine Gas Powered, 3" Max Wood Diameter Capacity, Robust…
Best for
Best for medium branches (gas)
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Based on 4 trusted sources
Current price
$692.99
Updated Jun 27, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the GardenBeaut S1 is positioned as the step up for medium-to-large yards that have outgrown a corded electric, with a 7HP engine, a 3-inch rated capacity and a 20:1 reduction ratio. The Spruce, which tested a group of chippers in this 15:1 to 20:1 reduction range, notes that machines at this ratio all make fine mulch for easy disposal, which supports the S1's core appeal. Amazon feedback sits at a respectable 4.1 across roughly 486 ratings.
What reviewers liked
- Tested-class reduction ratio (20:1) that The Spruce confirms produces fine mulch
- Solid 4.1 rating across a meaningful ~486-review base
- 3-inch gas capacity handles more than any corded electric in this list
Where it falls short
- r/Permaculture posters report gas blades dull quickly
- Like other small chippers, it favors straight branches and struggles with wet/mushy material
- Some r/landscaping owners regret small chippers entirely and prefer heavier units
Embed our score
Sell this product? Show off the rank.
Free badge for the brand, retailer, or anyone covering this product. Copy the snippet and paste it anywhere HTML works. Updates automatically when the ranking changes.
Includes a credit link back to this page. No tracking; no JavaScript.
Across the reviewers we read, the GardenBeaut S1 is positioned as the step up for medium-to-large yards that have outgrown a corded electric, with a 7HP engine, a 3-inch rated capacity and a 20:1 reduction ratio. The Spruce, which tested a group of chippers in this 15:1 to 20:1 reduction range, notes that machines at this ratio all make fine mulch for easy disposal, which supports the S1's core appeal. Amazon feedback sits at a respectable 4.1 across roughly 486 ratings.
The community caveats are important and consistent with the rest of the gas-chipper field. An r/Permaculture thread warns that 'the gas ones blunt up super fast' and are 'cranky about how much wet/mushy stuff' they'll take, while r/landscaping posters repeatedly note that smaller chippers 'only take a pretty straight branch.' One r/landscaping commenter went so far as to say they regretted buying a small chipper at all and would pay up for a heavier unit. We treated the woodchippy.com 'top pick' verdict as weak supporting evidence given its unverified status. Net: a capable mid-range gas option, best for dry, reasonably straight limbs.
- S1 Wood chipper shredder comes with a larger 15.6-inch large cutting rotor, which is more efficent and faster speed than those mini wood chipper. It is equipped with 2 blades and 6 hammers for more consistent speeds and efficient shredding. The efficient feeding speed and the grilling device on the discharge outlet effortlessly transform debris and branch leaves into mulch, enriching your garden with rich organic nutrients.
- Easily transforms wood waste into valuable mulch with a High 20: 1 reduction ratio, effortlessly reducing 20 piles to 1. Simplify the disposal of your sticks, brushes, branches, and other garden debris.this design has a highly desirable Vertical Extended Discharge Chute with Adjustable Discharge Guide to deliver accurate debris discharge, with a angled range of 90°-145° degrees.
- Powerful 7HP Engine
- this chipper shredder gas powered, equipped with a robust 7HP 212cc engine, delivers superior and reliable outdoor performance. The easy start quick recoil startup ensures you can get to work quickly and efficiently. Designed for user convenience, the wood chipper assembles quickly and intuitively, getting you up and running in no time for efficient yard maintenance. The low oil alert sensor provides effective protection against engine damage, ensuring durability.
- The S1 wood chipper shredder is equipped with highly efficient configurations, yet it only weighs 119 pounds. It also features a dual bearing design for added stability and 10-inch PU wheels for all-terrain use without worrying about tire punctures. The portable and lightweight design makes it easy to transport the wood chipper from one location to another.
- Best Application
- Always operate according to directions outlined in the user manual, always wear the appropriate hand and eye protection; Can be used to aid in fire prevention and building firebreaks; EPA/CARB Certified. Use for Forestry, Gardens, Landscaping or Green Waste Recycling to chip tree branches/limbs, shred brush, mulch leaves and corn stocks; DO NOT use for fresh greens, pine cones, palm branches (fronds will jam), petrified wood or vines.
- Trustworthy Support
- 1-Year Warranty by GARDENBEAUT After Product Registration against machine construction(blades etc. consumables excluded), giving you peace of mind and confidence in its durability and performance. In case you have any questions, please feel free to send a message to GARDENBEAUT Customer Support, GARDENBEAUT will provide prompt support for you.
the gas ones blunt up super fast. Yes, noisy, dirty, a little cranky about how much wet/mushy stuff
I 100% regret buying a small chipper. the heavy chipper down below only takes a pretty straight branch. They are $2600 and well worth it.
Trust tier reflects our editorial assessment of the source, not the individual quote. Hover for the rationale. See how we tier sources →
“7HP Wood Chipper Review: Does the GARDENBEAUT S1 Deliver?” · YouTube
If the consensus convinced you
Check current price on Amazon
Pricing and availability change frequently. Tap through to confirm before buying.