Campingaz 3 Series Classic LS Plus vs CosmoGrill Pro Deluxe 6+1
We compare the Campingaz 3 Series Classic LS Plus and the CosmoGrill Pro Deluxe 6+1 across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.
At a glance
| Campingaz 3 Series Classic LS Plus | CosmoGrill Pro Deluxe 6+1 | |
|---|---|---|
| Our score | 7.4/10 | 9.2/10 |
| Best for | Grilling on the go - camping, picnics, balconies and small patios | Regular garden barbecuing for family and guests |
| Not ideal for | Cooking for a crowd - the grill area is limited | Anyone short on storage space, or wanting charcoal flavour from a pure gas model |
| Brand | Campingaz | CosmoGrill |
Style and Setting
Campingaz 3 Series Classic LS Plus
The gas barbecue is designed for a traditional outdoor grilling setup, featuring a three-burner gas layout aimed at everyday cooking. It is best suited to patios, garden spaces and campsites where a foldable grill can be positioned and left stable during cooking. The cast iron cooking surface and griddle provide a classic cooking feel. A side burner expands cooking versatility by allowing heating or sauce preparation without moving main cooking pans. The portable design supports easier storage, but wind conditions and a level surface remain important for safe, consistent use.
CosmoGrill Pro Deluxe 6+1
Built for everyday outdoor cooking, this gas barbecue is a built-in style gas BBQ, suited to outdoor kitchen setups where the grill is installed as part of a fixed run rather than standing freestanding. It comes in a black finish with an included 600D Oxford weatherproof cover for year-round storage, although the level of protection and how well it fits depends on the owner's own cover method. The design focuses on a lid with a built-in thermometer, a steel warming rack, and a side burner for extra tasks such as reheating or using smaller pans. For best results, the outdoor space should allow safe gas connections and provide steady access around the control area.
Size and Seating
Campingaz 3 Series Classic LS Plus
Size and seating on the Campingaz are largely shaped by its three-burner layout, which suits cooking for multiple people rather than solo grilling. With three burners delivering a combined 9.6kW (power listed as 9.6kW), it is best used when several items need space at once, such as burgers with sides. The cast iron grid and griddle, plus a side burner, support a parallel workflow, so preparation, cooking and warming can happen at the same time without constant swapping. Seating capacity depends on the number of people gathered.
CosmoGrill Pro Deluxe 6+1
With an outdoor kitchen setup, practical size and usable seating are important because the grill's layout affects how many dishes can be cooked at once and how comfortably people can gather nearby. The CosmoGrill is designed with six main burners plus a side burner, which supports multi-person cooking when the cooking space is separated into zones. A steel warming rack is included for keeping food warm, reducing the need to serve immediately. Seating arrangements can also depend on the chosen built-in position, as clearance is required for the lid and the control area.
Materials and Build
Campingaz 3 Series Classic LS Plus
Built for a portable, foldable outdoor cooking setup, the gas barbecue uses a cast iron grid. It also includes a cast iron griddle plus a side burner for additional cooking tasks. The cast iron cooking surfaces are designed for even heat spread, and they can handle direct flame cooking better than thinner metal grates. The build quality feels sturdy for a travel-style grill, while foldable frames can develop alignment issues over time after frequent setup. Cleaning and rust control depend on proper drying, because wet trapped in cast iron may dull seasoning. Overall, the materials prioritise durable cooking contact, but basic maintenance is still necessary.
CosmoGrill Pro Deluxe 6+1
The grill's construction focuses on durability where it matters, and several details remain unconfirmed based on the available information. It is an in-built gas BBQ, supplied with a black 600D Oxford weatherproof cover, indicating cloth protection from rain and dust when stored. The warming rack is identified as steel, so it should resist warping better than thinner wire-style racks. A built-in thermometer is present, but the information does not specify lid material thickness, frame gauge, or coating type. The 6+1 burner layout is supported by internal components that are not described, so long-term durability depends on parts that are not stated.
Comfort and Features
Campingaz 3 Series Classic LS Plus
Comfort and features matter for portable, foldable grilling because practical cookspace and add-ons influence how smoothly meals move from prep to serving. The Campingaz 3 Series Classic uses a cast iron grid and includes a griddle, allowing switching between searing-style grilling and flat-top cooking. A side burner is included for heating sauces or warming pans without clearing the main cooking area. Three burners provide a combined 9.6 kW power, so temperature control depends on burner layout and slower cooking may take longer. Portability helps with transport, although setup is required before cooking.
CosmoGrill Pro Deluxe 6+1
Comfort and features focus on day-to-day ease with this built-in gas BBQ, which has 6 burners plus a side burner. It includes a steel warming rack, a built-in thermometer, and push-button (piezo) ignition. Day-to-day operation is straightforward: press the ignition, light the main burners, then adjust the heat as required. The lid thermometer helps monitor cooking temperatures without repeatedly lifting the lid, which can disrupt cooking. The steel warming rack provides a place to hold food while other items are grilling. The side burner is designed to add extra cooking flexibility for items such as sauces.
Who Is This For?
Campingaz 3 Series Classic LS Plus
This grill suits people who want a portable, foldable BBQ with a modular cooking setup. The Campingaz is a 3-burner gas grill with 9.6 kW power, a cast iron grid, and a griddle, plus a side burner. It suits families and hosts who cook multiple items at once, because the griddle is aimed at flat foods while the cast iron grid handles thicker cuts. It also suits buyers who prefer gas over charcoal. Those looking for a smaller setup, or who want features not mentioned here, may find it more than they need.
CosmoGrill Pro Deluxe 6+1
This built-in The gas barbecue is a good fit for people who want a straightforward, multi-burner gas setup for regular cooking, especially if they value having a lid thermometer and a separate side burner. It suits households that host meals often, because six burners plus the side burner make it easier to cook several items at once. With its built-in design, it also appeals to people planning a fixed outdoor kitchen rather than moving the barbecue. The included weatherproof cover can help protect it when not in use, though storage conditions still matter. Buyers looking for portable convenience may find the built-in approach less suitable.
Campingaz 3 Series Classic LS Plus: pros
- 3-burner
- 9.6kW heat output
- Portable / foldable
- Side burner
- Easy to move and store
Cons
- Gas bottle, regulator and hose are usually sold separately
- Limited cooking area for larger groups
- Check the assembled size suits your space
CosmoGrill Pro Deluxe 6+1: pros
- 6 burners + 1 side burner
- Built-in
- Side burner, warming rack, push-button ignition, lid thermometer
- Instant heat and quick cleanup versus charcoal
Cons
- Gas bottle, regulator and hose are usually sold separately
- Needs covering or storing over winter to prevent rust
- Check the assembled size suits your space
Our verdict
Our pick is the CosmoGrill Pro Deluxe 6+1 (our score 9.2/10) - A practical gas barbecue (6 burners + 1 side burner) for outdoor cooking. The Campingaz 3 Series Classic LS Plus is still worth it if it is cheaper when you check, or if it better matches your specific needs.