Choosing a grease trap for warewashing sanitation grease is one of those purchases where the stakes feel higher than the price tag suggests. Get it wrong, and you're facing clogged drains, unpleasant odors, or a failed health inspection. The two options on the table sit at opposite ends of the budget spectrum: a compact set for $49.02 and a heavier-duty interceptor for $269.95. This head-to-head breaks down what each one offers so you can decide based on your kitchen's actual needs.
Quick verdict: If you want a self-contained kit that's ready to go, the grease trap set is the straightforward pick. If you need a unit that gives you more specification and validation, the commercial interceptor is the one to choose.
Here's how the main listed specifications compare:
| Feature | Stainless Steel Grease Trap Set | Commercial Steel Interceptor |
|---|---|---|
| Price | $49.02 | $269.95 |
| Material | Stainless steel | Steel |
| Listed capacity | 18-20L | 8 lb |
Where the Grease Trap Set stands out: This is the all-in-one option. You get the interceptor, the drain pipe, and the lid in a single package, which simplifies ordering and installation planning. It's a practical setup for operations that want a contained unit ready to work with.
Where the Commercial Interceptor stands out: This is the spec-heavy choice. It gives you a clearly defined flow rate and a recognized approval, so you can document that your grease trap meets a particular standard. It is also NSF certified, which may be a useful credential to have. If your installation requires a unit that can be validated against specific criteria, this is the one to pick.
Stainless Steel Grease Trap Interceptor Set
If you're looking for a complete solution, this set is a smart place to start. The package includes the interceptor, a drainage pipe, and a lid-everything needed for a basic installation. The stainless steel construction is durable, and the 18-20L capacity gives you a sense of the volume it can handle. One limitation to keep in mind: the dimensions and capacity are given in metric units, so if your project uses inches and pounds, you'll need to convert. Also, the capacity is a range rather than a single number, so it's a good idea to confirm that the actual size aligns with your kitchen's demands.
Commercial Steel Grease Trap Interceptor
This interceptor is for kitchens that need a unit with explicit specs. The unit has an 8 lb capacity, a 4 GPM flow rate, and PDI approval. The steel construction is designed for durability in busy environments, and its dimensions are 17 inches long and 11 inches wide. The reason to go this route is the clear specification: you know the flow rating and the approval status before you buy. The limitation is that the capacity is expressed in pounds, not volume, so you'll need to match that weight rating to your kitchen's grease output. If you're unsure whether 8 lb is enough, that's the detail to double-check.
Final choice by use case: If you're equipping a small kitchen, a food truck, or a backup station, the complete grease trap set is the practical pick. If you're running a full-service restaurant and want a unit that's easier to validate against commercial requirements, the commercial interceptor is the more defensible choice.
