Important Safety Information
Before operating your Nexgrill 720-0958HE gas grill, read and understand all safety warnings and instructions in this manual. Failure to follow these instructions could result in fire, explosion, or burn hazard, which could cause property damage, personal injury, or death. Keep this manual for future reference.
- Always operate the grill outdoors in a well-ventilated area.
- Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
- Keep children and pets away from the grill at all times.
- Never leave the grill unattended while in use.
- Ensure all gas connections are tight and leak-free before operation.
Setup
Assembly of the Nexgrill 720-0958HE is required. Follow the detailed assembly instructions provided in the separate assembly guide. Once assembled, ensure the grill is placed on a stable, level surface away from combustible materials.
Connecting the Propane Tank
- Ensure the propane tank valve is closed.
- Place the propane tank securely in the designated double-door cabinet storage area beneath the grill.
- Connect the regulator hose to the propane tank valve, tightening it by hand. Do not use tools.
- Perform a leak test on all connections using a soapy water solution. Bubbles indicate a leak. Tighten connections and retest. Do not operate the grill if a leak is detected.

Image: The Nexgrill 720-0958HE grill, highlighting its 4 main burners, searing side burner, 59,000 BTU total cooking power, and dual fuel capability. The enclosed storage for the propane tank is visible.
Operating Instructions
Lighting the Main Burners
- Open the grill lid.
- Ensure all burner control knobs are in the 'OFF' position.
- Open the propane tank valve slowly.
- Push and turn one main burner control knob to the 'HIGH' position.
- Immediately press and hold the electric ignition button until the burner ignites.
- Once ignited, release the ignition button and the control knob.
- Repeat for other main burners as needed. Adjust heat settings as desired.
Using the Side Burner
The 15,000 BTU searing side burner is ideal for preparing sauces or sautéing. To light:
- Open the side burner lid.
- Ensure the side burner control knob is in the 'OFF' position.
- Push and turn the side burner control knob to the 'HIGH' position.
- Immediately press and hold the electric ignition button until the side burner ignites.
- Once ignited, release the ignition button and the control knob. Adjust heat as needed.

Image: A close-up view of the 15,000 BTU searing side burner, ready for use.
Using the Griddle Insert
The included cast iron griddle insert provides 280 square inches of additional cooking space, perfect for items like eggs, bacon, or hibachi-style dishes. Place the griddle insert directly onto the main cooking grates over the desired burners. Ensure it is stable before heating.

Image: Various foods, including steak, vegetables, and ribs, cooking on the grill, demonstrating the versatility of the 4-in-1 cooking system with both grill grates and a griddle.
Maintenance
Regular cleaning and maintenance will extend the life of your Nexgrill and ensure optimal performance.
Cleaning the Cooking Grates
The porcelain-coated cast iron cooking grates are designed for easy cleaning. After each use, once the grill has cooled, use a grill brush to remove any food residue. For deeper cleaning, wash with warm soapy water and rinse thoroughly.
Cleaning the Grease Tray
The grill features a removable grease tray. Regularly check and clean the grease tray to prevent flare-ups and maintain hygiene. Remove the tray, empty its contents, and wash with warm soapy water.
Exterior Cleaning
Wipe down stainless steel surfaces with a soft cloth and a stainless steel cleaner. For painted surfaces, use mild soap and water. Avoid abrasive cleaners or pads that can scratch the finish.
Troubleshooting
If you encounter issues with your grill, consult the following common troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Burner fails to ignite | No gas flow, clogged burner port, faulty igniter. | Check propane tank connection and fuel level. Clean burner ports. Check igniter electrode for damage. |
| Low flame or uneven heat | Low gas pressure, clogged burner tubes, regulator issue. | Ensure propane tank valve is fully open. Clean burner tubes. Reset regulator by disconnecting and reconnecting. |
| Flare-ups | Excess grease buildup, high heat. | Clean grease tray and cooking grates regularly. Reduce heat settings. |
Specifications
- Brand: Nexgrill
- Model Name: 720-0958HE
- Product Dimensions: 52.64"D x 22.87"W x 47.6"H
- Item Weight: 118.61 Pounds
- Fuel Type: Gas (Propane/Natural Gas Convertible)
- Main Burner Count: 4 (11,000 BTUs each)
- Side Burner Count: 1 (15,000 BTU Searing Side Burner)
- Total BTU Output: 59,000 BTUs
- Cooking Surface Area: 626 Square Inches Total (462 sq in Primary, 164 sq in Warming Rack)
- Included Components: User Manual, Cast Iron Griddle Insert
- Material: Alloy Steel, Stainless Steel (Frame), Porcelain-Coated Cast Iron (Cooking Grates)
- Special Feature: Removable Grease Tray, One-Button Electric Ignition, Lid-Mounted Thermometer, Double-Door Cabinet Storage, 4 Smooth-Rolling Casters

Image: A diagram illustrating the height, width, depth, and weight of the Nexgrill 720-0958HE grill.

Image: A close-up of the cast iron cooking grids, showing the primary cooking size (26.8 x 17.25 inches) and warming rack size (23.5 x 7 inches).

Image: View of the stainless steel main burners, accompanied by a badge indicating a 5-year warranty on these components.
Warranty and Support
Nexgrill provides a 5-year warranty on the main burners of this grill. For specific warranty details, claims, or technical support, please refer to the contact information provided in your product packaging or visit the official Nexgrill website.





