CosmoGrill 4+1 Series Gas BBQ (Black, with Cover)

What gas regulator do I need for this BBQ?

You need to purchase a gas regulator separately as it's not included. For propane (patio gas) bottles, use a 37 mbar regulator. For butane gas, use a 28 mbar regulator. The regulator connects between your gas bottle and the BBQ's gas inlet. Most garden centres and DIY stores stock compatible regulators and hoses.

How long does assembly take and is it difficult?

Assembly typically takes two people around two hours following the included manual. The main challenge is connecting the gas hose and side burner fittings, which can be fiddly. Feed the gas hose through before attaching the side burner panel. Having basic tools and following the pictorial instructions step-by-step makes the process manageable.

What's the maximum cooking temperature this BBQ reaches?

The BBQ reaches a maximum temperature of 260°C when all four main burners operate at full power. The built-in thermometer on the hood provides accurate temperature readings. Each burner produces 1.8kW, giving 7.2kW total from the main cooking area. The side burner adds another 2.1kW for a total system power of 9.3kW.

How many people can this BBQ feed at once?

The 1952 cm² cooking surface comfortably feeds up to 10 people. You can grill eight sausages and four burger patties simultaneously, or cook a whole chicken. The warming rack provides additional space for keeping food warm or cooking vegetables. The large cooking area makes it ideal for family gatherings and parties.

Is the BBQ cover really waterproof and UV resistant?

Yes, the included cover uses 600D Oxford fabric with waterproof coating and UV-resistant treatment. This protects against rain, snow and sun damage. The cover prevents rust formation and extends the BBQ's lifespan when stored outdoors. It's essential for year-round protection in British weather conditions.

Can I use the side burner independently of the main BBQ?

Yes, the 2.1kW side burner operates completely independently from the main cooking area. It has its own gas control and Piezo ignition. Use it for heating sauces, boiling water, or cooking side dishes whilst grilling. The removable cover doubles as extra workspace when the side burner isn't in use.

How do I clean and maintain this gas BBQ?

The enamelled grill grates lift out for easy cleaning in soapy water. The removable drip tray slides out for emptying and washing. V-shaped flame tamers can be removed and cleaned. Wipe down the exterior with mild detergent. Regular cleaning after each use prevents grease buildup and maintains performance. Check gas connections periodically for safety.

What's included in the box and what do I need to buy separately?

The box includes the BBQ components, assembly hardware, instruction manual and weatherproof cover. You must purchase separately: gas regulator and hose (essential for operation) and gas bottles. Some users also buy cast iron grill grates or griddle plates as upgrades. The basic package provides everything except the gas connection components.