






Cal Flame 25" G Series 3-Burner Built-In Gas Grill - BBQ18G03
Cal Flame 25" G Series 3-Burner Built-In Gas Grill - BBQ18G03
1802 Chico Avenue
1802 Chico Avenue
South El Monte CA 91733
United States
Cal Flame G3 Built-In Grill for Compact Outdoor Kitchens
The Cal Flame G3 BBQ18G03 is the compact 3-burner model in the G-Series built-in grill lineup. It gives smaller outdoor kitchens a full-width grilling surface without requiring the cabinet space of the larger G4 or G5 models.
Three porcelain-coated cast-iron burners provide 45,000 BTUs of total cooking power across a 600-square-inch cooking surface. The grill uses 430 stainless steel construction with double-wall body panels, Cal Flame V-Grates, a full-width warming rack, and individual burner ignition controls.
Key Features
- Three porcelain-coated cast-iron burners
- 45,000 BTUs of total burner output
- 600 sq. in. cooking surface
- 430 stainless steel construction
- Double-wall grill body
- Removable Cal Flame V-Grates
- Individual burner ignition controls
- Two-position full-width warming rack
- Full-width stainless steel drip tray on rollers
- Built-in temperature gauge
- Vented knob splash guards and burner lip guards
Technical Specifications
| Brand | Cal Flame |
|---|---|
| Model | BBQ18G03 |
| Series | G-Series |
| Product Type | Built-In Gas Grill |
| Main Burners | 3 |
| Burner Type | Porcelain-coated cast iron |
| Total Burner Output | 45,000 BTU |
| Cooking Surface | 600 sq. in. |
| Construction | 430 stainless steel |
| Overall Dimensions | 24 1/2" W x 24" D x 22 7/16" H |
| Cutout Dimensions | 23 3/8" W x 22" D x 9 1/2" H |
Installation & Ordering Notes
- The G3 is designed for built-in outdoor kitchen installations.
- Use the current Cal Flame installation dimensions before fabricating the grill opening.
- Keep gas connections, shutoff valves, and regulators accessible after installation.
- Follow the current Cal Flame owner's manual for ventilation, clearances, and gas-supply requirements.
Manuals & Documentation
Warranty
10-year structural; 3-year flame tamer and warming rack; 1-year porcelain-coated burners and other listed components under current Cal Flame terms.
Frequently Asked Questions
Is the Cal Flame G3 a good choice for a smaller outdoor kitchen?
Yes. The G3 is the smallest gas grill in Cal Flame's current G-Series lineup, making it a practical choice when grill-island space is limited but you still want three main burners.
What type of burners does the Cal Flame G3 use?
The G3 uses three porcelain-coated cast-iron burners. Together, they provide 45,000 BTUs of total burner output.
How does the G3 compare with the larger G-Series grills?
The G3 is the compact 3-burner model. The G4 and G5 provide larger grill bodies and additional burners, so the G3 is better suited to projects where available island space is an important consideration.
Freight Delivery Details
Freight delivery is required when packages exceed the limits of small parcel carriers (i.e. FedEx, UPS, and USPS etc.), either by size and/or weight of 150 lbs or more. All such packages will be shipped via a freight truck carrier.
- The shipping company will contact you at the phone number you provided to schedule a delivery time for your package.
- If for any reason, you miss your delivery without notifying the delivery service provider, you will be responsible for contacting and rescheduling a new delivery date and time. And, you will be responsible for any additional cost, such as; any reschedule delivery charges.
- When your shipment is in your local area, a representative from the delivery company should call you to arrange an exact delivery date and 4-hour delivery window.
- When the shipping company delivers your package, you or someone over the age of 18 must be present to inspect and sign for your package.
- At the time of delivery: inspect your package for visible damage, if any visible damage is found, refuse the package and contact us at 1-888-528-0885 option# 2.
- If there isn't any visible damage, sign for your package and inspect it for concealed damage, if there is concealed damage contact us at 1-888-528-0885 option# 2.
Standard Curbside Delivery Details
- Curbside Delivery means the package will be delivered literally, to the curb, outside your home.
- All items will be unloaded from the truck to the curb by skilled professionals.
- Further movement or placement of your package is up to you and we recommend having an extra person(s) or a dolly to help move your package.
The content on our site is intended to be used for customer information only. Please read all manuals and documentation (i.e. Product packaging, owners’ manuals, installation instructions, and/or operating instructions) pertaining to your purchase before installing or using the purchased product, as it may include more detailed information than what is shown on our website.
WARNING for California residents: this product may contain chemical(s) classified by the state of California to cause birth defects, cancer, or other reproductive harm. For More Information visit www.p65warnings.ca.gov






