⚖️ Single vs Double Commercial Fryer – Which One Wins in a Busy Kitchen?
If you’re setting up a commercial kitchen, one of the key decisions is whether to go for a single or double commercial fryer. While a single tank fryer might seem like the simpler choice, double fryers offer big advantages in speed, flexibility, and food quality.
In this comparison guide, we break down the pros and cons of a single vs double commercial fryer, and explain why our dual-tank 20L model is a top performer in UK kitchens.
🔍 1. Output Volume – Double Fryers Handle the Rush
The biggest difference in the single vs double commercial fryer debate is how much food you can cook at once.
With a single fryer, you’re limited to one batch at a time. A double fryer, however, lets you cook two different items — or two large portions — simultaneously.
✅ Double the basket capacity
✅ Keep queues short at peak hours
✅ Fry chips while cooking fish (or anything else)
🍟 2. Flavour Control – No More Oil Contamination
One overlooked factor in the single vs double commercial fryer debate is taste. Double fryers prevent cross-contamination by keeping food types in separate oil tanks. Your chips won’t absorb fishy flavours, and vice versa.
✅ Two independent oil chambers
✅ Separate temperature controls
✅ Improved customer satisfaction
⚙️ 3. Flexibility – Two Heat Zones, One Compact Unit
A double fryer gives you two different cooking zones. Need one side at 180°C and the other at 150°C? No problem. This is especially useful in restaurants and food trucks with varied menus.
✅ Separate thermostats (0–200°C)
✅ Plug-and-play setup with 2x UK plugs
✅ Compact size fits most countertops
🆚 Side-by-Side Feature Comparison
Feature | Dual Tank Fryer | Standard Single Fryer |
Tanks | ✅ 2 × 10 L | ❌ 10 L only |
Max Oil Capacity | 20 L | 10 L |
Power | 2× 2.5 kW UK plug | 1× 2.5 kW UK plug |
Ideal For | High‑volume use | Light or home use |
Free Delivery | ✅ UK next working day | Often not included |
📦 Featured Double Fryer: Model CTEF-102L
Specification | Detail |
Model | CTEF-102L |
Capacity | 2 x 10L (7L max oil per tank) |
Power | 2x 2.5kW UK plugs |
Dimensions | 560 x 450 x 290mm |
Material | Stainless steel |
Included Accessories | Lids and baskets |
Warranty | 12 months |
Certification | CE + PAT tested |

📈 When Should You Choose a Single Fryer?
While double fryers offer greater flexibility, there are still cases where a single fryer may be the right choice. If you’re operating in a very low-volume environment, have an extremely limited menu, or only need to fry one item at a time (like chips only), then a single unit may suit your needs.
However, as this single vs double commercial fryer guide shows, double fryers tend to offer better long-term value, especially if your business grows or your menu expands.
❓ FAQ – Single vs Double Commercial Fryer
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Q: Is a double fryer harder to clean than a single fryer?
A: Not at all. Each tank lifts out independently and the stainless steel finish makes cleanup fast and hygienic.
Q: Will a double fryer use more electricity?
A: Slightly, but the ability to run only one side if needed gives you full control.
Q: Can I use a double fryer with regular UK sockets?
A: Yes — our model uses two standard 2.5kW UK plugs. No rewiring required.
Q: Is a double fryer worth it for a food truck?
A: Absolutely. The added output and flexibility pay off during rushes.
🎯 Final Verdict: Double Fryers Dominate
In the battle of single vs double commercial fryer, the winner is clear: double fryers offer higher output, better food separation, and flexible temperature control — all without taking up extra space.
Whether you’re upgrading an existing kitchen or launching a new one, a dual fryer like ours delivers serious value.
🚚 Free Next Working Day Delivery Across the UK
🛡 Covered by a Full 12-Month Manufacturer Warranty