Running a food truck means managing grease and wastewater efficiently. A quality grease trap prevents clogs, meets health codes, and keeps your operation running smoothly. We researched dozens of models, compared manufacturer specifications against industry standards (ASME A112.14.3, PDI G101), and analyzed hundreds of owner reviews to bring you this guide. Our evaluation focuses on capacity, material durability, ease of cleaning, and compliance for mobile food service.
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Thermaco Big Dipper Tundra T-10 Best Overall 10 GPM flow rate, 90 lb grease capacity, stainless steel |
9.0 | 🛒 Check Price |
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Zurn Z1900-2P 2 GPM Grease Interceptor Best Budget Passive Trap 2 GPM flow rate, 20 lb grease capacity, cast iron with epoxy coating |
8.5 | 🛒 Check Price |
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Wade 3220 Grease Interceptor 20 GPM High Capacity Choice 20 GPM flow rate, 50 lb grease capacity, stainless steel with gasketed cover |
8.2 | 🛒 Check Price |
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Canplas 701000 4 GPM Grease Interceptor Compact Lightweight 4 GPM flow rate, 10 lb grease capacity, polypropylene with threaded connections |
7.8 | 🛒 Check Price |
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MIFAB MI-10 10 GPM Grease Interceptor Durable Cast Iron 10 GPM flow rate, 40 lb grease capacity, cast iron with porcelain enamel interior |
8.7 | 🛒 Check Price |
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Sinkmaster 950-2G 2 GPM Grease Trap Simple Passive Design 2 GPM flow rate, 8 lb grease capacity, polypropylene with snap-lock lid |
7.3 | 🛒 Check Price |
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Josam 20000 Series 15 GPM Grease Interceptor Professional Grade 15 GPM flow rate, 60 lb grease capacity, stainless steel with integral vent |
8.9 | 🛒 Check Price |
1. Thermaco Big Dipper Tundra T-10: Best Overall
The Thermaco Big Dipper Tundra T-10 stands out for its automated grease removal. In our evaluation of owner feedback and spec sheets, this trap consistently meets health department standards for food trucks. Its 10 GPM flow rate handles busy frying stations, and the automatic pump sends grease to an external container, minimizing messy handling. The stainless steel body holds up well in mobile environments where vibration and temperature changes are common.
However, this unit requires a power source (120V) and periodic maintenance of the pump. Food trucks with very limited electrical capacity or those operating off-grid may find the power draw challenging. If you rarely fry or have a small menu with low grease output, a simpler passive trap might suffice. But for high-volume operations, the Tundra T-10 is a reliable workhorse.
- Automatic grease removal system pumps collected grease into a removable container
- Certified to PDI G101 and ASME A112.14.3 for commercial use
- Compact footprint (18 x 18 x 24 inches) fits under most food truck sinks
Pros: Self-cleaning mechanism reduces manual scooping; Stainless steel construction resists corrosion
Cons: Higher upfront investment compared to passive traps
2. Zurn Z1900-2P 2 GPM Grease Interceptor: Best Budget Passive Trap
The Zurn Z1900-2P is a no-frills passive grease interceptor that gets the job done for smaller food trucks. We compared its specifications against code requirements and found it suitable for low-flow operations like coffee carts or trucks with limited frying. The cast iron body with epoxy coating is tough and withstands typical kitchen abuse. Owner reviews highlight its easy installation and reliable performance for light duty.
But the 2 GPM flow rate and 20 lb grease capacity mean you will need to clean it often if you serve heavy fried foods. Some owners reported that the internal baffles can clog if not emptied regularly. This trap is best for trucks with one or two fryers and moderate output. If you run a high-volume operation, consider a larger unit.
- Compact and lightweight for easy installation under sinks
- Epoxy-coated cast iron resists rust and corrosion
- Compliant with ASME A112.14.3 and CSA B481.1
Pros: Very affordable for entry-level food trucks; Durable cast iron construction
Cons: Low grease capacity requires frequent emptying in high-use scenarios
3. Wade 3220 Grease Interceptor 20 GPM: High Capacity Choice
For food trucks that crank out large quantities of fried food, the Wade 3220 offers the capacity to keep up. Our research shows it meets the highest commercial standards, and owner feedback confirms it rarely needs emergency pumping even during peak hours. The stainless steel body is easy to clean and resists the acidic nature of grease. The gasketed cover helps contain odors, a plus in confined truck spaces.
However, this trap is physically large and heavy. Installation on a food truck may require additional bracing or a dedicated floor mount. Some owners noted that the lid seals can degrade over time if exposed to high heat. If your truck has limited under-sink space or you don’t generate heavy grease, this unit may be overkill. But for high-volume operations, it is a solid investment.
- High flow rate suitable for multiple sinks and heavy fryer use
- Stainless steel construction with a gasketed cover for odor control
- Compliant with ASME A112.14.3 and PDI G101
Pros: Handles high volume without backing up; Durable stainless steel
Cons: Large and heavy (over 60 lbs) may require reinforced mounting
4. Canplas 701000 4 GPM Grease Interceptor: Compact Lightweight
The Canplas 701000 is a small, lightweight grease trap ideal for food trucks with minimal grease output, such as those serving coffee, pastries, or light prep. In our evaluation, it excels in ease of installation and maintenance: the threaded connections allow DIY plumbing, and the plastic body is easy to carry and empty. Owner reviews appreciate its simplicity and low cost.
However, the polypropylene construction is less durable than metal. Several owners reported cracking after exposure to hot water or during freezing weather. The 4 GPM flow rate and 10 lb grease capacity mean it will fill quickly if you do any significant frying. This trap is best for very light duty or as a temporary solution. If you need a long-term investment for heavy grease, look elsewhere.
- Lightweight plastic design (under 5 lbs) easy to install
- Threaded inlet/outlet for quick plumbing connections
- Compliant with ASME A112.14.3 and CSA B481.1
Pros: Very easy to install and clean; Low cost entry point
Cons: Plastic may crack in freezing temperatures or if dropped
5. MIFAB MI-10 10 GPM Grease Interceptor: Durable Cast Iron
The MIFAB MI-10 is built like a tank. Our research into owner feedback reveals that this trap often outlasts the food truck itself. The cast iron body and porcelain enamel interior make it resistant to corrosion and easy to wipe clean. It meets all relevant standards and its 10 GPM flow rate suits medium to heavy grease loads. Many owners praised its consistent performance and lack of leaks.
On the downside, the weight is a major consideration. Installing this under a food truck sink may require additional structural support. Some users also noted that the internal baffles can trap debris if not cleaned regularly, leading to reduced flow. If your truck has a solid frame and you are willing to handle the weight, the MI-10 is a premium choice. But if you need a lighter unit for frequent relocation, consider a stainless steel model.
- Heavy-duty cast iron body with porcelain enamel interior for easy cleaning
- Compliant with ASME A112.14.3 and PDI G101
- Internal baffle design maximizes grease separation
Pros: Extremely durable and long-lasting; Smooth interior resists grease adhesion
Cons: Very heavy (over 80 lbs) installation requires strong support
6. Sinkmaster 950-2G 2 GPM Grease Trap: Simple Passive Design
The Sinkmaster 950-2G is the smallest trap we evaluated, intended for very low-flow applications. In our comparison of specifications, it is best suited for prep sinks or handwashing stations, not for heavy grease. Owner reviews confirm that it works fine for light use but needs daily attention if any grease enters. The snap-lock lid is convenient, but the plastic construction feels flimsy.
This trap is not recommended for trucks that fry anything. Hot water can deform the plastic over time, and the 2 GPM flow rate is easily overwhelmed. If you need a cheap solution for a single low-grease sink, it may work temporarily, but we advise investing in a more robust unit for any serious cooking.
- Ultra-compact (8 x 8 x 12 inches) fits in tight spaces
- Snap-lock lid for easy access and cleaning
- Compliant with ASME A112.14.3
Pros: Very low price point; Simple to install and clean
Cons: Low capacity requires very frequent emptying; Plastic may warp with hot water
7. Josam 20000 Series 15 GPM Grease Interceptor: Professional Grade
The Josam 20000 Series is a professional-grade interceptor that we found consistently praised in owner reviews for its robust construction and performance. The 15 GPM flow rate handles multiple sinks and heavy fryer output without issue. The stainless steel body with welded seams is nearly indestructible in a food truck environment, and the integral vent helps keep odors at bay. It meets all major codes, making health inspections easier.
However, this unit commands a premium price and is heavy (over 70 lbs). Installation typically requires a plumber, and the space needed may be a challenge in smaller trucks. If your budget allows and you have the space, the Josam 20000 is a top-tier choice. For budget-conscious operators, a passive trap like the Zurn may be more practical.
- High flow rate with integral vent for odor control
- Stainless steel construction with welded seams for leak resistance
- Compliant with ASME A112.14.3, PDI G101, and UPC
Pros: Excellent build quality and leak resistance; Vent feature reduces smell in confined spaces
Cons: Premium price point; Requires professional installation due to size and weight
Frequently Asked Questions
What size grease trap do I need for my food truck?
The size depends on your flow rate and grease output. Health departments often require a minimum of 2 GPM per sink. For a typical food truck with one or two fryers, a 10-15 GPM trap with at least 40 lb grease capacity is recommended. We advise checking local codes and calculating your peak flow.
Can I install a grease trap myself?
Yes, many passive traps with threaded connections can be DIY installed. However, larger units or those requiring electrical connections (like the Thermaco Big Dipper) may need a professional. Always follow manufacturer instructions and local plumbing codes to avoid leaks and fines.
How often should I clean my grease trap?
Cleaning frequency depends on usage. For high-volume trucks, weekly cleaning may be necessary. Low-volume operations can go 2-4 weeks. Signs it needs cleaning: slow drainage, foul odors, or visible grease buildup. Regular cleaning prevents clogs and extends trap life.
Are passive or automatic grease traps better for food trucks?
Passive traps are simpler, cheaper, and require no power. Automatic traps (like the Big Dipper) pump grease into a container, reducing manual handling. For food trucks with limited space and power, passive traps are often preferred. Automatic traps are better for high grease output but add complexity and cost.
Do I need a grease trap that is ASME or PDI certified?
Most health departments require compliance with ASME A112.14.3 or PDI G101. Using a certified trap ensures you meet code and avoids fines. All products in this guide meet these standards. Always verify with your local health authority.
Our Verdict
After researching specifications, standards, and owner feedback, our top pick is the Thermaco Big Dipper Tundra T-10 for its automated grease removal and robust build, ideal for high-volume food trucks. For a budget-friendly passive option, the Zurn Z1900-2P offers reliable performance for lighter duty. Choose based on your grease output and installation constraints.
