
Moen Prep Series PRO
Score: 78/100
Kraus WasteGuard
Score: 78/100Rankings

The Moen Prep Series PRO GXP50C is a compact, continuous-feed garbage disposal featuring a 1/2 HP VORTEX motor and a pre-installed power cord. It stands out with a 5-year warranty and a 360° Clean Rinse system to reduce odors. It is best suited for homeowners with space-constrained kitchens who prefer easy DIY installation.

The Kraus WasteGuard is a 1/2 HP continuous-feed garbage disposal featuring a high-speed permanent-magnet motor designed for efficient residential food waste grinding. It incorporates noise-reduction technologies and a stainless steel grinding chamber, though it requires a separately purchased switch and has a smaller capacity. Best suited for regular home cooks and DIY installers seeking quiet operation in open-concept kitchens.
| Attribute | ![]() | ![]() |
|---|---|---|
0.5 hpbest | 0.5 hpbest | |
30.8 cupsbest | 27 cups | |
13.375 inches | 13.88 inchesbest | |
5.375 inches | 8.75 inchesbest | |
| ↓ lower better | 8.5 lbsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Acoustics & Comfort(1) | ||
Sound Insulation Level | null | Yes |
Operation & Controls(1) | ||
Control Type | Wall Switch | External Switch |
Build & Durability(1) | ||
Grind Chamber Material | Polyester/Nylon | Stainless Steel |
Power & Performance(1) | ||
Grind Chamber Capacity (cups) | 30.8 cups | 27 cups |
Installation & Compatibility(2) | ||
Mounting System | Universal Xpress Mount | 3-bolt |
Drain Connection Size | 1.5 | 3.5 |
Electrical & Power(1) | ||
Voltage (V) | 115 V | 120 V |
Physical Dimensions(3) | ||
Height (inches) | 13.375 inches | 13.88 inches |
Width (inches) | 5.375 inches | 8.75 inches |
Net Weight (lbs) | 8.5 lbs | lbs |


Products in the top-left offer the best value (high score, low price).

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