Best Side Burners Deals Online in the UK (10 Deals Found)

Last Updated - 01/04/2026 Sort By:

Best Choice
VonHaus

New
VonHaus Gas BBQ – 6+1 Burner Portable Barbecue with Warming Rack, Side Burner, Temperature Gauge, Cabinet Storage Shelf,
GRILL TO PERFECTION: Cook meat, fish, and veg to perfection with the Vonhaus gas BBQ, with a powder coated steel frame b

£199.99 £249.99
Best Value
CosmoGrill

New
CosmoGrill Pro Deluxe 7 Gas Burner 6+1 Barbecue Grill Steel Warming Rack, Side-Burner, Built-in Temperature Gauge for Ho
TEMPERATURE CONTROL: Indulge in the power of six stainless steel burners, boasting an impressive 12 kW of cooking power

£283.81 £339.99
15% Off
CosmoGrill

New
CosmoGrill Pro Deluxe 7 Gas Burner 6+1 Barbecue Grill Steel Warming Rack, Side-Burner, Built-in Temperature Gauge and We
Weather Protection: Includes a durable 600D Oxford fabric cover, UV and dust resistant, to protect your BBQ during adver

£297.49 £349.99
17% Off
CosmoGrill

New
CosmoGrill Pro Deluxe 5 Gas Burner 4+1 Barbecue Grill, Steel Warming Rack, Side-Burner, Built-in Temperature Gauge for H
Temperature Control: Four individually adjustable 2.5 kW stainless steel burners plus a 2.5 kW side burner; cook multipl

£249.99 £299.99
CosmoGrill

New
CosmoGrill Original 5 Gas Burner 4+1 Garden Grill, Steel Warming Rack, Side-Burner, Storage & Built-in Temperature Gauge
Temperature Control: With Four 7.2 kW stainless steel burners and one 2.1 kW side burner that can be adjusted and ignite

£206.99
10% Off
Outsunny

New
Outsunny 4+1 Burner Gas BBQ Grill, Outdoor Barbecue Trolley with Wheels, Warming Rack, Side Shelves, Cabinet, Thermomete
4 + 1 gas BBQ: The large size gas BBQ grill with 4 stainless steel burners and a stainless steel side burner, great for

£152.81 £169.99
Fire Mountain

New
Fire Mountain Everest Pro 5 Burner Gas BBQ with Side Burner, Glass Lid Viewing Window, Cast Iron Grills, LED Control Dia
PRO-LEVEL COOKING FLEXIBILITY – 5 burner gas BBQ (4 main burners + side burner) gives you the flexibility to grill mains

£299.99
Charbroil

New
Char-Broil 140 515 - Cast Iron Side-Burner Griddle (Plancha)., Black, 37x25.4x2 cm
Place on your side-burner to heat the grill-plate.

£49.99
20% Off
VonHaus

New
VonHaus Gas BBQ – 4+1 Burner Portable Barbecue with Warming Rack, Side Burner, Temperature Gauge, Cabinet Storage Shelf,
GRILL TO PERFECTION: Cook meat, fish, and veg to perfection with the Vonhaus gas BBQ, with a powder coated steel frame b

£174.99 £219.99
Campingaz

New
Campingaz 3 Series Classic LS Plus Gas BBQ 3 Burner Gas Barbecue Grill 9.6 KW Power Instaclean Easy Cleaning System Cast
HIGH QUALITY AND POWERFUL: 3 high-performance stainless steel tube burners (9.6 kW) + 1 side burner (2.3 kW) for heating

£291.74

10 Side Burners deals are available from: Amazon stores, starting from £49.99.
The biggest discount we found is 20% on VonHaus Gas BBQ – 4+1 Burner Portable Barbecue with Warming Rack, Side Burner, Temperature Gauge, Cabinet Storage Shelf, Wheels, Gas Hose & Regulator – Steel Barbeque can Grill Meat, Fish & Veg at Amazon.
The lowest price we found is £49.99 while the highest is £299.99.
Prices for the best Side Burners deals average at £220.78.
Last updated on April 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Side Burners.