# Sunstone® 28-Inch 3-Burner Built-In Gas Grill with Infrared Burner | SUN3BIR

> Discover the ultimate in backyard grilling with the Sunstone 28-Inch 3-Burner Built-In Gas Grill with Infrared Burner, a heavy-duty built-in gas grill designed for seamless integration into your outdoor kitchen setup. Crafted from professional-grade 304 stainless steel, this heavy-duty built-in gas grill delivers exceptional durability and heat retention, perfect for achieving that authentic smoky flavor in your everyday barbecues or entertaining guests. Whether you're searing steaks over high h

- Price: $2,098.40 (was $2,623.00)
- Availability: In stock
- SKU: SUN3BIR
- Brand: Sunstone
- Category: Outdoor Cooking > Pro-Sear Gas Grills
- Page: https://austinoutdoorkitchens.com/products/sunstone-r-28-inch-3-burner-built-in-gas-grill-with-infrared-burner-sun3bir

## Description

Discover the ultimate in backyard grilling with the Sunstone 28-Inch 3-Burner Built-In Gas Grill with Infrared Burner, a heavy-duty built-in gas grill designed for seamless integration into your outdoor kitchen setup. Crafted from professional-grade 304 stainless steel, this heavy-duty built-in gas grill delivers exceptional durability and heat retention, perfect for achieving that authentic smoky flavor in your everyday barbecues or entertaining guests. Whether you're searing steaks over high heat with the infrared burner or slow-cooking ribs, you'll love how this outdoor kitchen heavy-duty built-in gas grill elevates your backyard barbecue experience with customizable zone cooking.

Built for versatility, this Sunstone heavy-duty built-in gas grill features specialized high-performance burners that reach up to 20,000 BTU each for the main burners, totaling 60,000 BTU, plus a 15,000 BTU infrared rear burner for powerful, even heating across its 484 square inch cooking surface. Ideal for outdoor kitchen appliances or as a core piece in your backyard BBQ equipment, it includes a double-wall hood with a built-in temperature gauge to monitor your wood-fired flavor profiles, along with a complete rotisserie kit including rod, forks, and motor for effortless whole roasts. Trusted by home chefs and entertainers alike, its seamless construction resists corrosion, ensuring long-lasting performance for countless backyard gatherings. Upgrade your outdoor kitchen today with this reliable heavy-duty built-in gas grill that brings restaurant-quality results to your patio barbecues.

Experience the joy of effortless outdoor grilling with features like electronic ignition for quick starts and heavy-duty 3/8-inch stainless steel grates that provide perfect grill marks every time. This grill's design supports a range of uses, from gas efficiency to hybrid cooking styles with the infrared burner enhancing searing perfection, making it a must-have for any outdoor kitchen. With its eye-catching aesthetics, it's no wonder this model stands out in backyard BBQ gear. This heavy-duty built-in gas grill is perfect for those who aim for high performance in their outdoor cooking endeavors. With the heavy-duty built-in gas grill, every outdoor cooking session is transformed into a gourmet experience.

## Specifications

| Spec | Value |
| --- | --- |
| Collection | Pro-Sear Gas Grills |
| Width | 28" |
| Burners | 3 Main, 1 Infrared Rear |
| Burner Type | Infrared |
| Total BTUs | 3 x 20,000 BTU |
| Cooking Surface | 484 sq. inch |
| Fuel Type | Natural gas or propane |
| Ignition | Electronic ignition |
| Material | 304 Stainless Steel |
| Installation | Built-in |
| Brand | Sunstone |
| Infrared Burner BTUs | 15,000 BTU |

## Features

- Powerful 75,000 BTU Output with three 20,000 BTU burners and one 15,000 BTU infrared burner.
- Durable 304 Stainless Steel Construction ensures corrosion resistance and long-term outdoor use.
- Spacious 484 Sq. Inch Cooking Surface with 3/8-inch stainless steel grates for ample cooking.
- Electronic Ignition System provides quick and reliable startups for every grilling session.
- Double-wall hood with built-in temperature gauge for precise cooking control.
- Complete rotisserie kit including rod, forks, and motor for effortless whole roasts.

## Options

- Vents: Small Vent Set (2pc) - VENT-S (+$46.00), 15" x 6-1/2" Large Vent - VENT-L (+$30.00), Stackable Vent Box - VENT-GBOX (+$61.00), Signature Vented Panel Door - BA-SWVENT (+$148.00)

## Manuals & documents

- [SUN3BIR](https://austinoutdoorkitchens.com/media/sites/site_affv5holph/manus-storage/SUN3BIR_44670b95.pdf)

## Questions & answers

**Q: What kind of warranty or customer support can I expect with the Sunstone® 28-Inch 3-Burner Built-In Gas Grill?**

You can always reach out to Sunstone's customer support directly or your authorized dealer for any technical assistance or warranty claims, ensuring you get prompt help. See our warranty page for coverage details.

**Q: What's the best way to clean and maintain my Sunstone® 28-Inch grill, especially the infrared burner, to keep it performing optimally?**

For routine cleaning of your Sunstone® 28-Inch 3-Burner Built-In Gas Grill (SUN3BIR), use a stainless steel cleaner for the exterior and a grill brush for the cooking grates after each use. For the infrared burner, simply turn it on high for a few minutes after cooking to burn off any residue, then brush it gently. Avoid harsh abrasives on any stainless steel surfaces to prevent scratching, and always ensure the grill is cool before deep cleaning.

**Q: Given the price point, how durable are the materials used in the Sunstone® 28-Inch 3-Burner Built-In Gas Grill? Will it hold up to harsh weather?**

Absolutely, the Sunstone® 28-Inch 3-Burner Built-In Gas Grill (SUN3BIR) is constructed from premium 304-grade stainless steel, known for its exceptional corrosion resistance and durability. This material is ideal for outdoor environments and will withstand various weather conditions, from intense sun to rain and humidity, ensuring your grill looks great and performs reliably for many years. Regular cleaning will further extend its lifespan and maintain its aesthetic appeal.

**Q: Can I convert this SUN3BIR grill from natural gas to propane later if my setup changes, or vice versa?**

The Sunstone® 28-Inch 3-Burner Built-In Gas Grill (SUN3BIR) is typically purchased pre-configured for either natural gas or liquid propane. While conversion kits are sometimes available for other models, it's generally not recommended for this specific unit unless performed by a qualified technician using an official Sunstone conversion kit, as improper conversion can void your warranty and pose safety risks. It's best to decide on your fuel type upfront.

**Q: I'm planning a new outdoor kitchen. How difficult is the installation for this Sunstone® 28-Inch 3-Burner Built-In Gas Grill, and what do I need to prepare?**

The Sunstone® 28-Inch 3-Burner Built-In Gas Grill (SUN3BIR) is designed for straightforward built-in installation. You'll need to ensure your island cutout is precisely measured to accommodate its dimensions, typically requiring a 28.5" W x 20.5" D x 10.25" H opening. We recommend having a certified gas professional connect the gas line to ensure safety and proper operation, whether you're using natural gas or propane.