
Gas and Electric Fryers Explained — A Caterer’s Guide
Choosing the right fryer for your kitchen depends on space, menu, and cooking volume. Gas and electric fryers each have strengths — from fast heat recovery to compact countertop use. If you’re ready to buy, see our full ranges of commercial gas fryers and commercial electric fryers available for delivery across Ireland.
Fryers come in a wide variety of shapes and sizes: single-tank and twin-tank units, countertop and floor-standing models, with options for built-in filtration and thermostatic control. They’re designed to handle high-demand cooking such as fish and chips, sides, and fast-food service.
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Key points before purchasing
- How often will the fryer be in use during the day?
- Do you prefer a countertop or freestanding unit?
- Do you need a single tank fryer or a double tank fryer to separate foods?
Single-tank fryers are compact and ideal for one type of food, while double-tank models prevent cross-contamination and let you cook multiple items at once. Small cafés can usually manage with 4–8 L tanks, while busy takeaways and restaurants benefit from larger 10–20 L capacities.
Countertop Fryers
Countertop fryers are perfect for smaller spaces or lighter service. They’re a popular choice for school canteens, cafés, and food trucks. For example, our customer Sharavogue School uses theirs daily to handle lunchtime demand efficiently.

Freestanding Fryers
Freestanding or floor-standing fryers suit high-volume commercial kitchens and busy takeaways. Their larger tanks offer consistent temperature control and fast recovery between batches. Models are built for continuous daily use.
Experienced restaurateurs such as The Strand Cahore recommend using twin-tank fryers to keep fish and chips separate, ensuring quality and flavour consistency.

Usage levels
- Light use: Ideal for delis, coffee shops, and food trucks.
- Medium use: For regular service with moderate turnover.
- Heavy use: For busy restaurants and takeaways with continuous frying throughout the day.
When installing larger freestanding models, consider suitable ventilation. Our team can advise on compliant extraction and filtration options for your setup.
Need product advice? Call 01 687 5772 or email sales@caterboss.ie — we’re happy to help.