Lion Grills 90000 40 Inch Premium Natural Gas Grill - L90823

Lion Grills  90000 40 Inch Premium Natural Gas Grill - L90823

Lion Premium Grills  offers 2 luxurious stainless steel gas grills — the L75000 which features 4 burners and the L90000 which showcases 5 total burners — that are crafted from only the highest quality materials. Our premium grills are stacked with a wide range of options and are designed and manufactured by experts to provide the user with the ultimate grilling experience.

What our Experts Think

Q&A

Q: What is the Lion L90823 40-inch grill designed for?
A: It’s a premium built-in 40" natural gas grill designed for high-performance outdoor kitchens, offering strong heat output, large cooking space, and professional stainless steel construction.

Q: How powerful is this grill?
A: It delivers up to 90,000 BTUs total from 5 cast stainless steel burners (75,000 BTUs) plus an infrared rear rotisserie burner (15,000 BTUs) for searing and roasting.

Q: How large is the cooking area?
A: It provides about 1,030 sq. in. total cooking space, enough to cook for large gatherings (around 30+ burgers at once).

Q: What material is it made from?
A: Built with 304 commercial-grade stainless steel, designed for durability, heat resistance, and outdoor weather protection.

Q: Does it include lighting and extras?
A: Yes, it typically includes interior halogen cooking lights and LED control knob lighting, plus premium accessories depending on package.

Q: Does it come with a rotisserie system?
A: Yes, it includes a rear infrared burner and rotisserie kit, allowing slow roasting of large cuts like chicken or ribs.

Q: Is it built-in or freestanding?
A: This model (L90823) is a built-in grill, designed to be installed into an outdoor kitchen island.

Q: What kind of cooking performance does it offer?
A: It provides high-heat searing, even burner distribution, and versatile cooking zones, suitable for grilling, roasting, and smoking-style cooking. 

Maintenance Tips

• Clean grates after every use: Brush stainless steel grates while warm to prevent carbon buildup and maintain even heat across all 5 burners.
• Empty grease tray weekly: Essential for preventing flare-ups due to high 90,000 BTU output.
• Inspect burners monthly: Ensure all cast stainless burners ignite evenly and clear any blocked ports.
• Wipe stainless steel surfaces: Use non-abrasive cleaner to protect 304 stainless finish from corrosion and discoloration.
• Check natural gas connections: Regularly inspect fittings and line pressure for safety and consistent flame performance.
• Clean flame tamers & heat shields: Keeps heat distribution even across the 1,030 sq in cooking surface.
• Test ignition system: Ensure push-to-turn ignition lights all burners smoothly; service if delayed or inconsistent.
• Cover when not in use: Protects burners, grates, and exterior finish from dust and moisture.