Best Commercial Grease Traps (2026 Guide)
We selected products with the highest combined ratings and review volume, giving weight to material, capacity, installation type, and maintenance features for commercial use
The Verdict
- Best Overall: Grease cup holders for commercial kitchen canopy hoods — Grease cup holder: ideal for canopy hoods to collect drips and simplify grease cup replacement
- Best Premium: BEAMNOVA 25lb stainless grease trap, side inlet — Side‑inlet stainless interceptor: suited for moderate commercial loads needing durable metal construction
This roundup covers top-rated commercial grease traps and interceptors suited for restaurants and institutional kitchens, selected for high user ratings and substantial review volume. Picks prioritize build material, flow capacity, inlet configuration, and proven grease-management performance in commercial settings
Top Picks
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1
Best Overall Grease cup holders for commercial kitchen canopy hoods
Grease cup holder: ideal for canopy hoods to collect drips and simplify grease cup replacement
Grease cup holders capture grease and contaminants to prevent clogs in exhaust systems. Durable construction withstands busy kitchens; 4" deep drip pan efficiently collects grease. Customer insight: positive feedback on effectiveness
- efficient grease management
- durable build
- 3-4 inch depth ideal for collection
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2
Best Premium BEAMNOVA 25lb stainless grease trap, side inlet
Side‑inlet stainless interceptor: suited for moderate commercial loads needing durable metal construction
Stainless steel grease trap with 25lb capacity and side inlet. Easy installation with outlet pipe and full accessory set; improved welding and rubber seal reduce leakage. One customer notes easy cleaning and good value for money
- stainless steel 1.2mm construction
- leak-resistant seal with rubber ring
- includes outlet pipe and full accessories
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3
Grease trap 5 GPM under sink (plastic) for kitchens
Under‑sink plastic trap: compact 5 GPM option for installations where corrosion resistance and light weight matter
Durable plastic grease trap for under-sink use in commercial kitchens. 1/4-inch thick walls provide protection and easy maintenance; fits under standard sinks. Customers note easy installation and effective grease and debris removal
- tough walls for durability
- manageable dimensions for under-sink fit
- effective grease removal
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4
BEAMNOVA 8lbs Commercial Grease Trap Stainless Steel Interceptor
Stainless 8 lb interceptor: compact stainless solution for small commercial stations requiring reliable FOG separation
Stainless steel grease trap for restaurants with larger capacity and included outlets, manual, and accessories. Supports FOG separation by allowing fats and oils to float while solids sink; enhanced welding and sealed components reduce leakage. Customer note: value for money with mixed effectiveness feedback
- larger capacity
- sealed components to prevent leakage
- complete accessory set
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5
John Boos carbon steel grease interceptor, 14.2"L x 11.2"T x 10.5"W
Carbon steel interceptor: heavy‑duty build for demanding commercial kitchens with robust grease handling needs
Carbon steel grease interceptor with 8 lb capacity and corrosion-resistant coating. Includes a non-skid deck plate, locking lid, removable baffle, and flow-control tee; certified by the Plumbing and Drainage Institute. Customer note: durable quality and exact fit, with mixed opinions on size and durability
- 8 lb grease capacity
- non-skid lockable deck plate
- t-vent flow-control tee included
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6
Commercial grease interceptor trap 20 lb under sink (plastic) 10 GPM
20 lb plastic under‑sink interceptor: higher capacity 10 GPM option for busy kitchens needing less frequent service
Plastic grease trap for under-sink use in restaurants. multi-stage cleaning aids in treating oily water. customers note easy installation and solid quality with good value
- thick plastic walls for durability
- manageable under-sink dimensions
- 10 GPM treatment capability