Best Commercial Grease Traps of 2025

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Commercial grease traps are essential components for any commercial kitchen or food service establishment. They are designed to prevent fats, oils, and grease (FOG) from entering the wastewater system, which can cause blockages and other problems. These traps are installed between the kitchen drains and the sewer line, and they work by capturing the FOG and allowing the water to flow through. There are various types of commercial grease traps available, including manual, automatic, and passive systems, each with their own unique benefits. Investing in a high-quality grease trap can help to reduce maintenance costs, prevent blockages and backups, and ensure compliance with local regulations.
At a Glance: Our Top Picks
Top 10 Commercial Grease Traps
VEVOR 40 LBS Commercial Grease Trap
The VEVOR Grease Trap is designed for high efficiency, featuring a dual path filtration pipe that enhances its filtering capabilities. With a flow rate of up to 9.96 GPM, you can enjoy continuous wastewater flow and effective grease capture, preventing pipe blockages. Made from 1.2mm thick stainless steel, it offers exceptional durability and is resistant to rust and corrosion. The leak prevention design ensures a tight connection with plumbing, giving you peace of mind that there will be no unwanted leaks.
eZone 156 Litre Stainless Steel Grease Trap
The eZone Grease Trap is a robust solution for commercial kitchens, designed to handle up to 156 litres of grease. With an impressive capacity of approximately 26kg for grease interception, it helps ensure your kitchen stays clean and compliant with waste management regulations. Included are two couplings and a T-vent pipe, making installation straightforward and hassle-free. This grease trap is suitable for serving 150 to 200 meals per day, making it an ideal choice for busy catering environments.
VEVOR Commercial Grease Trap with High Efficiency
The VEVOR Grease Trap is designed for high efficiency, featuring a dual path filtration pipe that boosts filtering effectiveness. With a remarkable flow rate of 15.23 GPM, you can enjoy continuous wastewater flow, preventing grease build-up in your pipes. Made from durable Q235 carbon steel, it resists rust and corrosion, ensuring a long-lasting service life. The leak prevention system, including a threaded drainage outlet and rubber ring, guarantees a secure connection, providing you peace of mind in your commercial kitchen.
Leblett 20L Stainless Steel Grease Trap
The Leblett Grease Trap features an automatic shut-off device, ensuring safe use outdoors, as it will turn off during rain. Its high efficiency comes from a four-stage filtration system, effectively separating oil and water for cleaner waste disposal. The durable stainless steel construction promises longevity, making it a worthy investment for your kitchen. Additionally, its easy-to-clean design allows you to maintain it effortlessly with high-pressure water, saving you time and effort.
Royal Catering RCFA 40A Stainless Steel Grease Separator
The Royal Catering Grease Separator is designed for durability with its high-quality stainless steel construction, ensuring it withstands the rigours of a busy kitchen. With a spacious capacity of up to 40 litres, it provides ample space for collecting grease, making it ideal for commercial use. The practical drain valve allows you to empty it comfortably, saving you time and effort. Additionally, the secure cover and fasteners help to prevent unpleasant odours, creating a more pleasant working environment for you.
GCIUEMMH 20L Stainless Steel Grease Trap
The GCIUEMMH Grease Trap is an excellent choice for effective waste management. Constructed from high-quality stainless steel, it resists rust and is easy to clean. With a reliable sealing effect, you can ensure that there are no leaks, keeping your kitchen tidy. The four-stage filtration system efficiently separates oil and fat, while the 20-litre capacity meets daily demands. Plus, the detachable filter basket simplifies waste removal, making maintenance hassle-free for you.
Ganggend Commercial Stainless Steel Grease Trap
The Ganggend Grease Trap is made from high-quality stainless steel, ensuring durability and a long service life. Its efficient mechanical gravity design significantly enhances filtration, helping you maintain a clean kitchen environment. Installation is straightforward, allowing you to connect it easily to your sink and dishwasher. Additionally, its compact size means it won’t take up much space, making it suitable for various commercial settings like restaurants and cafes. Regular cleaning is hassle-free, ensuring consistent performance for your kitchen needs.
YUCHENGTECH 54L Stainless Steel Grease Trap
The YUCHENGTECH Grease Trap is designed for easy installation, complete with an English manual and installation videos. Its thickened stainless steel construction ensures durability and resistance to rust, making it easy to clean. With a capacity of 54 litres and a four-stage depth filtration system, it effectively separates oil and water, helping you avoid costly plumbing issues. The practical design features a removable basket and side drain, providing convenient cleaning and sewage disposal.
JIAWANSHUN 8LB Stainless Steel Grease Trap
The JIAWANSHUN Grease Trap is an efficient solution for managing grease and water waste in your kitchen. With a capacity of 8lb, it features a 4-stage filtration system that effectively removes grease from kitchen waste, helping you avoid costly plumbing issues. The upgraded design includes a welded construction and an odour-resistant sealing ring, ensuring that unpleasant smells are kept at bay. Cleaning is straightforward, thanks to the included cleaning brush and removable filter basket, allowing you to maintain hygiene with minimal effort.
OOMVARMER Commercial Kitchen Grease Trap
The OOMVARMER Grease Trap is an essential solution for managing kitchen waste. Manufactured by Yisheng, this product is designed to efficiently separate grease and oil from wastewater, helping to prevent clogging and costly plumbing issues. As a commercial grease trap, it caters specifically to the needs of businesses, ensuring a cleaner and safer environment. Its underground HDPE construction adds durability, making it a reliable choice for long-term use in busy kitchens.
Frequently Asked Questions (FAQs)
1. How do you size a commercial grease trap?
L x W x D to give you X as the capacity of the sink then X/231 to give you Y as the flow rate in gallons per minute (GPM). Then Y multiplied by 0.75 to give you the size of the grease trap you will need for your commercial kitchen.
2. How do commercial grease traps work?
The grease trap tank acts as a reservoir holding the wastewater and food solids that enter the trap. As the wastewater cools, the fat, oil, and grease (FOG) harden and the food solids settle. The FOG, being lighter than water, floats to the top of the grease trap.
3. What is the difference between a grease trap and a grease interceptor?
Grease traps are much smaller (typically about the size of bread box to a small mini-fridge), while grease interceptors are much larger. Capacity/flow. Grease traps handle flow rates of 10–50 gallons per minute, while grease interceptors accommodate flow rates of more than 50 gallons per minute.
During our commercial grease trap research, we found 18 commercial grease trap products and shortlisted 10 quality products. We collected and analyzed 3,642 customer reviews through our big data system to write the commercial grease traps list. We found that most customers choose commercial grease traps with an average price of £217.53.
The commercial grease traps are available for purchase. We have researched hundreds of brands and picked the top brands of commercial grease traps, including VEVOR, eZone, Leblett, Royal Catering, GCIUEMMH.

Harvey Wall was born and raised in Norwich. He mastered the art of tool production and finished at the prestigious Norwich University. His area of interest include cutting tools, abrasive finishing and power tools. Harvey is always looking for ways to improve the finesse of industrial tools via his myriads of researches. He also shares some of his experiences on many platforms while writing on tool products.