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Cal Flame G-Series 4-Burner Built-In Grill
Cal Flame G-Series 4-Burner Built-In Grill
Cal Flame G-Series 4-Burner Built-In Grill control knobs
Cal Flame G-Series 4-Burner Built-In Grill cooking area
Cal Flame G-Series 4-Burner lifestyle
Cal Flame G-Series 4-Burner detail
Cal Flame G-Series 4-Burner detail
Cal Flame G-Series 4-Burner
Cal Flame G-Series 4-Burner detail
Cal Flame G-Series 4-Burner angle
Cal Flame G-Series 4-Burner angle
Cal Flame G-Series 4-Burner Built-In Grill
Cal Flame G-Series 4-Burner Built-In Grill
Cal Flame G-Series 4-Burner Built-In Grill control knobs
Cal Flame G-Series 4-Burner Built-In Grill cooking area
Cal Flame G-Series 4-Burner lifestyle
Cal Flame G-Series 4-Burner detail
Cal Flame G-Series 4-Burner detail
Cal Flame G-Series 4-Burner
Cal Flame G-Series 4-Burner detail
Cal Flame G-Series 4-Burner angle
Cal Flame G-Series 4-Burner angle

Cal Flame G-Series 4-Burner Built-In Grill

by Cal Flame
SKU BBQ18G04

Sold out
$1,886.00 - $1,886.00
$1,886.00
$1,886.00 - $1,886.00
$1,886.00

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Quality Products: We offer patio systems from established manufacturers.

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Want This as Part of a Bigger Project?

Combining this with other pieces — grills, kitchens, fire features, pergolas, and more? We'll put together one custom quote for your whole space, free and no obligation. Jump to our quote request form ↓

The size most outdoor kitchen islands are built around: a 32" built-in grill with four 15,000 BTU burners (60,000 BTU total) and 800 sq. in. of cooking area, starting at $1,886. It's for people who cook for family and friends every week and want a full-size grill with a 10-year warranty on the main parts, without paying for the P-Series.

Why Choose the G-Series 4-Burner

  • Room for a real meal: 800 sq. in. plus a full-width, two-position warming rack. That's 200 sq. in. more than the 3-burner.
  • Four separately lit burners: each is 15,000 BTU with its own ignition, so you can run one side hot for searing and another low for finishing or keeping food warm.
  • Upgrade it later: any burner can be swapped for a Sear Zone burner or a smoke tray (sold separately).
  • Easier grilling and cleanup: heavy-duty removable V-grates, a full-width drip tray on rollers and vented knob splash guards.
  • Long warranty on the parts that matter: 10 years on structure, stainless steel burners and V-grates; 3 years on flame tamers and the warming rack; 1 year on gas valves and other components. Residential use.

Who It's For and How It Compares

  • Best for: most families, and the standard island opening on Cal Flame's Escape Series islands.
  • vs. the G-Series 3-Burner: one more burner (60,000 vs. 45,000 BTU) and 800 vs. 600 sq. in. of cooking area, for $302 more.
  • vs. the G-Series 5-Burner: the G-5 is about 7" wider with 75,000 BTU and 1,000 sq. in. Choose it if you regularly cook for a crowd and your island has room.
  • vs. the P-Series 4-Burner: same cutout; the P-4 adds 304 stainless, an infrared back burner, interior lights and an included rotisserie and accessories, for about $513 more.

Why the price works: from $1,886 you get a full-size four-burner grill, 800 sq. in. of cooking area and the 10-year warranty on the main parts.

What You Get

  • Four porcelain-coated cast iron burners at 15,000 BTU each (60,000 BTU total), each with its own ignition
  • 800 sq. in. total cooking area, including a two-position, full-width warming rack
  • Heavy-duty removable V-grates
  • Seamless 16-gauge 430 stainless steel body with a double-wall hood
  • Built-in temperature gauge, vented knob splash guards, and burner lip guards
  • Full-width drip tray on rollers for easy cleanup
  • Any burner can be swapped for a Sear Zone burner or smoke tray (sold separately)
  • Liquid propane as shipped; natural gas with the conversion kit (sold separately)

Specs

  • Main burners: 4 × 15,000 BTU (60,000 BTU total)
  • Cooking area: 800 sq. in.
  • Overall: 31 3/4" W × 24" D × 22 7/16" H
  • Cutout: 30 7/8" W × 22" D × 9 1/2" H
  • Rotisserie burner: none
  • Approx. weight: 120 lbs
  • Warranty (Cal Flame): 10 years on structure, stainless steel burners and V-grates; 3 years on flame tamers and warming rack; 1 year on porcelain burners, gas valves and other components. Residential use.

FAQ

What cutout do I need?
30 7/8" wide, 22" deep, and 9 1/2" high.

How is it different from the 5-burner?
The 5-burner is about 7" wider (39" vs. 32"), with a fifth burner (75,000 vs. 60,000 BTU) and 1,000 sq. in. of cooking area instead of 800.

Propane or natural gas?
It ships for propane. Natural gas needs the conversion kit, sold separately.

Can I add a sear zone?
Yes. Any burner can be swapped for a Sear Zone burner or a smoke tray (sold separately).

Does it have a rotisserie burner?
No.

Need More Information?

Shipping Timeframes
Orders are processed within 1-3 business days. After shipment, delivery typically takes 4-5 business days. Tracking information will be sent to your email once your order ships.

Free Shipping
All orders include free shipping.

Our team is available to assist with product questions and general guidance.

Phone: (512) 677-9063

Email: support@keystoneoutdoorsystems.com

Chat available on our website in the bottom right corner during business hours. If we are offline, leave a message and we will respond via email or phone.

Customer Service Hours: Monday-Friday, 9am-5pm CST

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Custom Build

Frequently Paired With

Hand-picked to go with this piece. Uncheck anything you don't want, then add it all in one click.

Cal Flame G-Series 4-Burner Built-In GrillYour Item

Cal Flame G-Series 4-Burner Built-In Grill

$1,886.00

Cal Flame Universal Adjustable Grill Cover

$51.00

Cal Flame Sear Zone Burner

$127.00

Cal Flame Natural Gas Conversion Kit

$82.00

Bundle Total $2,146.00
The Brand

About Cal Flame

Cal Flame has spent more than 44 years designing and manufacturing outdoor kitchen equipment from Pomona, California, growing into an award-winning name in built-in grills, islands, and backyard cooking systems. Every grill blends heavy-gauge stainless steel construction with performance features developed and tested in-house, backed by ETL and CE safety certifications.
  • Signature V-Shaped Grates

    Cal Flame's exclusive V-patterned grates channel grease away from the flame and leave the deep sear marks the brand is known for.

  • 304 & 430 Stainless Steel Construction

    Grill bodies and burners are built from marine-grade stainless steel, with heavier-gauge two-layer walls on select series for lasting durability.

  • Cast Stainless Burners, Independently Ignited

    Each burner lights and adjusts on its own switch, so you can run just what you need instead of firing the whole cooktop.

As Featured

“Loaded with great features and constructed from top quality 304 grade stainless steel — very well made with beautiful fit and finish.”

AmazingRibs.com — 4-Star Gold Medal Award

Warranty & Downloads

Cal Flame backs its grills with a tiered limited warranty: up to 10 years against rust-through on the frame, burners, and V-grates, 3 years on flame tamers and warming racks, and 1 year on gas valves and other components. Coverage applies to the original purchaser using genuine Cal Flame parts — see your product's manual for full terms.

“Every quote is put together by a real patio specialist — never a bot.”

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Free shipping · Real people, real answers · Mon–Fri 9am–5pm CST · (512) 677-9063

  • 5 stars: 2 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
T
Thomas G.
Impressive Durability

The G4 feels extremely durable and adds a touch of elegance to our outdoor space.

C
Carlos L.
Effortless Grilling Excellence

The G4 is always a hit at outdoor gatherings and brings extra energy to our evening get-togethers.

FAQ

Do your products require assembly?

Most outdoor structures and larger products require assembly. Assembly requirements and installation difficulty vary depending on the product type and size selected. If you have questions before purchasing, our team is available to assist Monday–Friday from 9am–5pm CST via phone, email, or live chat.

How are large products shipped?

Many oversized products ship via freight carrier and may arrive in multiple packages depending on the item and delivery location. Delivery timelines and carrier scheduling may vary based on product size and destination.

Can I contact someone before placing an order?

Absolutely. Our team is available to assist with product questions, shipping expectations, and general outdoor living guidance before purchase. For support please visit our contact page

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