Waste King L-3200, 3/4 HP Garbage Disposal Review
If you’re after a powerful, compact garbage disposal that’s easy to install and built to handle everyday kitchen scraps with flair, the Waste King L-3200 from their Legend Series delivers just that. With its ¾ HP permanent-magnet motor spinning at 2,700 RPM, corrosion-resistant stainless-steel grind components and a lightweight 8.6-lb body, it’s designed to fit easily under tight cabinets while still offering excellent grinding performance.
In this review, we’ll explore its design, performance, pros and cons, and how it compares with other popular disposals in its class.
- 3/4 HP Motor: High speed helps reduce jams and process tough scraps quickly.
- Pre-Installed Power Cord: Plug-in convenience and quick DIY installation without electrical rewiring.
- Compact & Lightweight Design: Measures approx. 7.75″ diameter × 13.75″ length, weighs only 8.6 lbs—ideal for tight under-sink spaces.
- Stainless-Steel Components: Built for durability and long-term use.
- 8-Year Warranty: Backed by 8-year warranty for peace of mind.
Waste King L-3200, 3/4 HP Garbage Disposal Specifications
| Specification | Details |
|---|---|
| Brand | Waste King |
| Model Number | L-3200 |
| Horsepower (HP) | 3/4 HP |
| Motor Speed | 2700 RPM |
| Motor Type | Permanent-Magnet Motor |
| Material | Corrosion-Proof Polymer & Stainless Steel Components |
| Color | N/A or Unfinished |
| Voltage | 115 Volts |
| Amperage | 8 Amps (Approx.) |
| Feed Type | Continuous Feed – Wall Switch Activated |
| Mount Type | EZ-Mount System |
| Dimensions | 7.75″ (Dia.) × 13.75″ (H) |
| Item Weight | 8.6 Pounds |
| Power Source | Pre-Installed Power Cord (Plug-In, No Hardwiring Needed) |
| Included Components | EZ-Mount Assembly, Splashguard, Power Cord, Jam-Buster Wrench |
| Special Features | Sound-Insulated, Removable Splashguard, Jam-Resistant Design |
| Septic Safe | Yes – When Properly Sized |
| Reset Button | Yes – Manual Safety Reset |
| Batteries Required | No |
| Warranty | 8-Year Warranty |
Waste King L-3200, 3/4 HP Garbage Disposal Key Features
Design & Build Quality
The L-3200 strikes a smart balance between power and compactness. Its lightweight 8.6-lb body makes it easier to mount—especially in an already crowded cabinet space. The polymer grind chamber reduces weight and resists corrosion, while the stainless-steel grinding components maintain sharp performance over time. A removable splash-guard adds convenience for cleaning and retrieving dropped items. All told, this unit feels thoughtfully designed for everyday use.
Grinding Performance
With a 2,700 RPM motor, the L-3200 delivers impressive performance for most household scraps—vegetable peels, fruit cores, soft meats and leftovers. The speed helps break down waste efficiently, reducing the risk of jams or slowdowns. While it may not have multi-stage grinding like higher-end models, its high RPM and solid build give it a strong showing in its class.
Noise & Vibration
Though marketed as “sound-insulated,” the L-3200 isn’t in the ultra-quiet premium tier. You’ll notice the grinding sound during heavier loads, but its quick grind time helps reduce persistent noise exposure. Mounting it correctly helps keep vibration minimal.
Installation & Ease of Use
Installation is one of the L-3200’s real strengths. The EZ-Mount system and pre-installed cord mean you can skip major wiring work—ideal for DIYers. The compact dimensions make it easier to fit under small sinks, and the lightweight build makes alignment and mounting more manageable.
Warranty & Value
This model comes with a 8-year warranty, which is a standout for a mid-tier disposer. That warranty gives users strong confidence in the product’s longevity and reliability. Considering its power, size, and installation ease, the L-3200 offers excellent value for households seeking a strong ¾ HP option without jumping into premium pricing.
Waste King L-3200, Pros and Cons
Pros
Cons
Waste King L-3200 vs Top Competitors
| Feature | Waste King L-3200 | InSinkErator Badger 5XP | Moen GX75C Host Series |
|---|---|---|---|
| Horsepower | 3/4 HP | 3/4 HP | 3/4 HP |
| Speed (RPM) | 2700 RPM | 1725 RPM | 2700 RPM |
| Motor Type | Permanent Magnet | Dura-Drive Induction | Permanent Magnet |
| Feed Type | Continuous Feed | Continuous Feed | Continuous Feed |
| Noise Level | Sound-Insulated (Quiet) | Moderate (No SoundSeal) | SoundSHIELD Quiet Insulation |
| Build Material | Stainless Steel + Polymer Chamber | Galvanized Steel Components | Stainless-Steel Grind Components |
| Weight | 8.6 lbs | ~15 lbs | 9.25 lbs |
| Power Cord Included | Yes – Pre-Installed | No | Yes – Pre-Installed |
| Mounting System | EZ-Mount | 3-Bolt Quick Lock | Xpress Mount (3-Bolt Compatible) |
| Ideal For | Fast Grinding & Compact Spaces | Standard Use & Basic Tough Waste | Quiet, High-Speed Performance |
Further Reading:
Waste King L-2600, 1/2 HP Legend Series Garbage Disposal Review
Waste King L-1001, 1/2 HP Garbage Disposal Review
Waste King L-8000 1HP Garbage Disposal Review
Waste King 9940 3/4 HP Garbage Disposal Review
Conclusion
If you’re seeking a 3/4 HP disposal that’s powerful, compact, and DIY-friendly, the Waste King L-3200 is a compelling pick. It handles everyday kitchen waste with ease, installs quickly, and backs it all with a long warranty. While it doesn’t offer the ultra-quiet performance or multi-stage grinding of top-tier models, it hits a sweet spot for many homeowners: strong performance, smart design, and good value. For most households that want reliable grinding power without over-investing, this model delivers on the essentials.
The Author
I’m Muhammad Nabeel Dar, an employee in waste management and the owner of Garbage Waste Disposal with more than four years of experience helping people to control waste and garbage disposals are the best tools to control it. Read more
