Any commercial kitchen that washes dishes, preps food, or fries oils faces the same question: how do you keep grease out of your drain line without giving up valuable floor space? For many operators, the answer is a grease interceptor under the sink. The Commercial Grease Interceptor Grease Trap Stainless Under Sink Grease Trap US is designed to solve that problem directly. It takes the wastewater from your sink, lets the grease separate from the water, and holds the oils until you remove them.
Quick verdict
At USD 49.02, this under-sink interceptor gives you a practical separation solution for a single prep or wash sink. The 18-20L capacity gives you a solid amount of holding space for a busy shift, and the unit can treat mineral, animal, vegetable, mixed, and emulsified oils. That broad compatibility is the main reason to keep it near your drain. If your kitchen's grease load fits within that holding range, this is a capable, space-conscious pick.
Who it suits
This trap suits commercial kitchens where the sink is the main source of grease and floor space is limited. The 35 by 25 by 23 cm body is sized to fit under a sink cabinet. The included drainage pipe and lid mean you have the core components to connect the unit, so you're not buying a bare chamber and then hunting for parts.
What stands out
- Stainless steel construction: The body is stainless steel, a material well matched to constant water, heat, and grease exposure.
- Broad oil compatibility: It's suitable for treating mineral oil, animal oil, vegetable oil, mixed oil, and various emulsified oil-and-water mixtures, so it covers most kitchen fats. That range matters if you cook with multiple oil types or wash grease-heavy pans.
- Separate grease outlet: The 2.2cm grease outlet is set apart from the 4.8cm water inlet and outlet, showing the trap is meant to collect grease separately. This design separates grease from water rather than simply passing both along.
Meaningful trade-offs
- Fixed plumbing connections: The 4.8cm water inlet and outlet are not adjustable. You need to know that your drain and discharge lines will match those sizes. If they don't match, you'd need adapter pieces or a different trap.
- Small grease outlet: At 2.2cm, the grease outlet is narrow. Plan for a careful clean-out routine to keep it from clogging over time. The narrow opening is part of the trade-off for keeping the unit compact.
Bottom line
The Commercial Grease Interceptor Grease Trap Stainless Under Sink Grease Trap US is a practical pick if you need a compact under-sink trap with stainless steel build. Match the fixed connections to your sink plumbing before you commit. At USD 49.02, it's a straightforward interceptor for the right commercial setting.
Commercial Grease Interceptor Grease Trap Stainless Under Sink Grease Trap US
The reason to choose this trap is that you get the interceptor plus a drainage pipe and a lid in one package, which gives you the basic components for an under-sink setup. The trade-off is the 18-20L capacity-it's a fixed holding size, so it's best suited to a moderately used sink rather than a high-volume frying station. If your kitchen has a heavy grease output, you'd likely need a larger interceptor.
