Char-Broil Gas2Coal 330 Hybrid vs CosmoGrill Hybrid 4 Burner DUO

By the Grill and Grate editorial team · Updated 2026 · How we test & score

We compare the Char-Broil Gas2Coal 330 Hybrid and the CosmoGrill Hybrid 4 Burner DUO across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.

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At a glance

Char-Broil Gas2Coal 330 HybridCosmoGrill Hybrid 4 Burner DUO
Our score9.6/108.9/10
Best forRegular garden barbecuing for family and guestsGrilling on the go - camping, picnics, balconies and small patios
Not ideal forAnyone short on storage space, or wanting charcoal flavour from a pure gas modelCooking for a crowd - the grill area is limited
BrandChar-BroilCosmoGrill

Style and Setting

Char-Broil Gas2Coal 330 Hybrid

In day-to-day use, this gas barbecue is designed for both casual backyard grilling and more flexible cooking routines, combining gas burners with a charcoal tray rather than restricting the setup to one fuel type. In a typical garden setting, it presents as a hybrid unit with a dedicated side burner for quick tasks and a charcoal tray area for slower cooking. The burner layout uses four main burners plus one side burner, and the stainless steel burner construction is intended for frequent outdoor use. Switching between gas and charcoal involves extra prep time for the charcoal, and cleanup can be messier due to ash and soot.

CosmoGrill Hybrid 4 Burner DUO

For outdoor cooking setups that need flexibility, the CosmoGrill suits patios, gardens, and events where the cooking method may change during the day. Its dual fuel design, using gas and charcoal, lets a household vary flavour without switching equipment. The foldable, portable build supports storage when the season ends. A lid thermometer helps with more careful cooking control by allowing the temperature to be checked during use rather than guessed. A warming rack provides additional staging space.

Size and Seating

Char-Broil Gas2Coal 330 Hybrid

For a grill aimed at family meals and backyard gatherings, the Char-Broil is designed for cooking for 4 - 6 people. It uses 3 main stainless steel burners plus 1 charcoal tray, and also includes a dedicated side burner. The three main burners create flexible heat zones, allowing different cooking temperatures across the main cooking area. The charcoal tray increases capacity for batch-style cooking. The side burner is for extra cooking tasks such as warming sides or sauces, without taking up space on the main grill area.

CosmoGrill Hybrid 4 Burner DUO

With the cooking setup able to adapt to changing plans, seating and serving capacity depends on the available grate area and how many heat zones are used. The gas barbecue uses 3 main burners plus a side burner, along with a warming rack, which supports staged cooking such as searing on one area while keeping food warm on the rack. For group meals, this layout suits small to medium gatherings. Servings per person therefore cannot be stated as a fixed number.

Materials and Build

Char-Broil Gas2Coal 330 Hybrid

The grill's build centres on a hybrid cooking setup that supports both gas-style grilling and charcoal batches. It uses three stainless steel burners for gas cooking, alongside a charcoal tray for charcoal use, with the switch described as possible in under 60 seconds. For heat coverage, the main grate set is cast iron, which can hold heat but may need careful cleaning after ash contact. A matching side burner provides extra prep space. Overall, the layout is practical.

CosmoGrill Hybrid 4 Burner DUO

The CosmoGrill is described as a hybrid outdoor barbecue designed to cook with both gas and charcoal, so the main cooking chamber and base need heat-resistant materials suitable for two different fuel modes. The build features a lid with a built-in thermometer and includes a warming rack, supporting a typical roasting and holding layout. The unit is also described as portable and foldable, indicating the frame relies on secure joints for movement and storage (not stated). Overall, the materials are positioned as suitable for outdoor durability, although specific construction materials, thicknesses, and heat-rated components are not detailed.

Comfort and Features

Char-Broil Gas2Coal 330 Hybrid

Comfort and Features on the gas barbecue are shaped by how quickly it can switch between gas and charcoal cooking, and how practical the layout feels during meal prep. According to the title, the switch can happen in under 60 sec, which helps when switching styles mid-cook, though frequent switching may require careful heat monitoring. The grill offers three stainless-steel burners plus a side burner, and it includes one charcoal tray. Cast iron grates suit steady searing, but they can be slower to cool.

CosmoGrill Hybrid 4 Burner DUO

Comfort and Features focus on how the gas barbecue supports day-to-day outdoor cooking as a dual fuel unit that runs on both gas and charcoal. It features 3 burners plus 1 side burner, a lid with a built-in thermometer to help gauge heat while grilling or smoking, and a warming rack for resting food during parties. The foldable, portable design supports easier storage and transport, though care is needed to keep parts aligned when set up.

Who Is This For?

Char-Broil Gas2Coal 330 Hybrid

Who would actually get the most out of the Char-Broil+1 Burner Gas & Charcoal BBQ Grill? It suits people who want to cook with both gas and charcoal on one unit, rather than buying separate grills. The 3 stainless steel burners and 1 charcoal tray support cooking different items at the same time, which makes it a practical choice for mid-sized outdoor cooking. The grill also uses cast iron grates, providing a sturdy cooking surface, although they may require more careful upkeep than lighter grate materials. Overall, it is best suited to buyers who want a hybrid setup with multiple cooking zones, not anyone looking for a simple single-fuel, single-zone BBQ experience.

CosmoGrill Hybrid 4 Burner DUO

Who should buy the CosmoGrill Hybrid 4 Burner depends on how someone plans to cook outdoors, because it uses a dual fuel approach that combines gas grilling with charcoal smoking. It suits people who want the speed and control of gas for everyday cooking, while adding charcoal for smoky flavour. Hosting garden party meals or cooking for multiple people is a good fit for the 4 main burners plus a 1 side burner, along with additional cooking space provided by a warming rack for holding food. It also suits buyers looking for an outdoor, portable setup, although the charcoal component adds extra steps around lighting and cleanup. It may not suit strict minimalists, because a hybrid gas-and-charcoal grill involves more process than a gas-only model, including managing charcoal and handling ash. Regular cleaning is also important to reduce grease build-up and help limit flare-ups. Covering and storing it over winter helps prevent rust.

Char-Broil Gas2Coal 330 Hybrid: pros

  • 3 burners + 1 side burner
  • Runs on gas or charcoal
  • Cast iron grates
  • 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

CosmoGrill Hybrid 4 Burner DUO: pros

  • 3 burners + 1 side burner
  • Runs on gas or charcoal
  • Portable / foldable
  • Warming rack, lid thermometer
  • 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

Our verdict

Our pick is the Char-Broil Gas2Coal 330 Hybrid (our score 9.6/10) - A practical gas barbecue (3 burners + 1 side burner, hybrid gas + charcoal) for outdoor cooking. The CosmoGrill Hybrid 4 Burner DUO is still worth it if it is cheaper when you check, or if it better matches your specific needs.