10 Best Built-In Grills With Infrared Rear Burners for 2026

If you’re planning an outdoor kitchen, a built-in grill with infrared rear burner can add serious searing power and better rotisserie results in one upgrade.

In this roundup, we focus on size, fuel type, burner count, and build quality so you can choose a grill that fits your space and cooking style.

Best 10 Built in Grill with Infrared Rear Burner Picks for 2026

Napoleon Built-In 700 Series Pick – 32" Propane Grill with Infrared Rear Burner

If you want a built in grill with infrared rear burner that leans more toward high-end rotisserie cooking, this Napoleon 700 Series model is a strong fit. It pairs four main burners with a rear infrared burner, a large 786 square-inch cooking area, and maintenance-free stainless steel grids for everyday outdoor kitchen use.

Best For: Built-in outdoor kitchens that need a premium propane grill with rotisserie capability and easy installation.

Pros:

• 4 stainless steel main burners plus 1 infrared rear rotisserie burner
• 786 sq. in. cooking area with 66,000 BTUs total output
• Thick stainless steel wave grids are designed for even heating and sear marks
• Battery-free ignition system and integrated trim simplify setup

Cons:

• Built-in installation only, so it is not a portable option
• Propane-specific configuration may not suit natural gas setups

Overall, this model stands out if rotisserie cooking is a priority and you want a polished built-in finish. It offers a balanced mix of power, cooking space, and installation-friendly design for a serious outdoor kitchen.

Lion Premium Built-In Value – 32-Inch Natural Gas Grill with Rear Infrared Burner

This Lion built in grill with infrared rear burner is aimed at cooks who want a feature-rich center piece for an outdoor kitchen. The L75000 combines four cast stainless steel burners, an infrared rotisserie burner, interior lights, and a smoker box with a large 830 square-inch cooking surface.

Best For: Buyers who want a versatile built-in natural gas grill with extra accessories and rotisserie support.

Pros:

• 4 cast stainless steel burners with 75,000 total BTUs
• Infrared rotisserie back burner plus rotisserie kit included
• 830 sq. in. cooking surface with interior lights and smoker box
• 304 stainless steel construction and lifetime burner warranty

Cons:

• Natural gas configuration may not fit propane-only setups
• Larger feature set can be more grill than some basic built-ins need

For shoppers comparing premium built-in grills, this Lion model offers a strong mix of cooking space, accessories, and durability. It is especially appealing if you want rotisserie flexibility and added convenience features in one unit.

Hygrill Night-Grilling Pick – 32-Inch Built-In Grill with Rear Infrared Burner

If you want a built in grill with infrared rear burner that also makes evening grilling easier to manage, this Hygrill Premium XTR is worth a look. It uses four 14,000 BTU burners, a 10,000 BTU rear infrared rotisserie burner, and red LED knob lighting with two interior lights for nighttime visibility.

Best For: Outdoor kitchens where lighting, rotisserie cooking, and straightforward propane setup matter most.

Pros:

• 4 burners plus a 10,000 BTU rear infrared rotisserie burner
• 66,000 total BTUs and 748 sq. in. cooking surface
• Red LED knobs and two interior lights improve night grilling
• 304 stainless steel construction with a fully assembled body

Cons:

• Cooking grates are the only part mentioned as requiring setup
• Propane-only configuration limits fuel flexibility

This Hygrill model is a practical choice if you value visibility and simple installation as much as cooking performance. It covers the essentials well for a built-in outdoor counter setup without overcomplicating the buying decision.

Lion Large-Format Built-In – 40-Inch Propane Grill with Rear Infrared Burner

For buyers who want a larger built in grill with infrared rear burner, the Lion L90000 brings a wider 40-inch format and a heavy-duty stainless steel build. It adds a rear infrared back burner, geared rotisserie motor, smoker box, and interior lighting to support more ambitious outdoor cooking.

Best For: Larger outdoor kitchens that need more grilling space and rotisserie capability in a built-in propane grill.

Pros:

• 40-inch built-in format with 802 sq. in. main grilling area
• Rear infrared back burner and geared rotisserie motor included
• 16-gauge 304 stainless steel construction for durability
• Smoker box and interior lighting add cooking versatility

Cons:

• Larger footprint requires more counter space and a bigger cutout
• Heavier unit may be less convenient to handle during installation

If your outdoor kitchen has room for a bigger centerpiece, this Lion grill delivers size and feature depth in a built-in format. It is a solid match for cooks who want substantial grilling space and the extra utility of infrared rotisserie cooking.

Premium rotisserie-ready built-in pick – Napoleon Built-In 700 Series 32-inch Natural Gas Grill Head

If you want a built in grill with infrared rear burner that leans into high output and easy rotisserie cooking, the Napoleon Built-In 700 Series is built for that job. It combines four main burners, a 1 infrared rear rotisserie burner, and a spacious 29.5 x 18-inch cooking area, while the stainless steel grids and wave shape are designed to deliver even heating and strong sear marks.

Best For: Outdoor kitchens that need a 32-inch natural gas grill with rotisserie capability, integrated lighting, and straightforward installation.

Pros:

• 66,000 BTUs with 4 stainless steel main burners plus an infrared rear burner
• Includes a commercial-grade rotisserie kit and under-grill storage for it
• 9 mm stainless steel cooking grids are made for even heating and easy maintenance
• Backlit knobs, interior halogen lights, and battery-free ignition add convenience

Cons:

• Natural gas setup only, so it is not a propane option
• Built-in format requires proper cut-out planning before installation

This is a strong pick for buyers who want dependable grilling performance plus dedicated rear infrared rotisserie cooking in a polished built-in package. The feature set is especially practical if you plan to cook at night or want a grill that supports multiple cooking styles.

Durable stainless outdoor kitchen option – Hygrill Premium XTR 32-Inch Built In Grill

The Hygrill Premium XTR is a practical built in grill with infrared rear burner for buyers who want solid output in a standard 32-inch outdoor kitchen format. It uses 304 stainless steel throughout the body, burners, and grates, and pairs four 14,000 BTU burners with a 10,000 BTU rear infrared rotisserie burner for added flexibility.

Best For: Home cooks building an outdoor kitchen who want a stainless-steel built-in grill with LED lights and rotisserie support.

Pros:

• 304 stainless steel construction in the body, burners, and grates
• Four main burners deliver 66,000 BTUs total output
• Rear infrared burner adds rotisserie cooking versatility
• LED lights, thermometer, and weather-resistant lid improve day-to-day use

Cons:

• Requires a built-in cutout, so measuring the space matters
• Only natural gas version is listed here

This grill makes sense if you want a durable, straightforward built-in option with the core features most outdoor kitchens need. It does not overload you with extras, but the rear infrared burner and stainless-steel build give it strong practical appeal.

Largest pro-style built-in pick – Blaze LTE PRO 40-Inch 5-Burner Built-In Natural Gas Grill

If you need a larger built in grill with infrared rear burner and professional-style output, the Blaze LTE PRO is the most expansive option here. It brings five commercial-grade burners, a dedicated rear infrared burner, a rotisserie kit, and a 40-inch cooking surface, all wrapped in 304 stainless steel construction for outdoor durability.

Best For: Larger outdoor kitchens that need a 40-inch built-in natural gas grill with rotisserie performance and interior lighting.

Pros:

• Five burners and a rear infrared burner for broad cooking versatility
• 40-inch cooking surface gives you more room than 32-inch models
• Includes a rotisserie kit plus internal lights and LED knob lighting
• 304 stainless steel construction is built for long-term outdoor use

Cons:

• Larger size means it needs a bigger cutout and more planning
• Natural gas setup only, so it is not a portable choice

This model is the best fit for buyers prioritizing size and feature depth over compactness. The combination of a rear infrared burner, rotisserie kit, and lighting package makes it well suited to frequent evening cooking and entertaining.

Mid-Size LP Pick – ONLYFIRE GS374 32-Inch Built-In Grill

If you want a built in grill with infrared rear burner for a custom outdoor kitchen without jumping to a huge footprint, the ONLYFIRE GS374 is a practical 32-inch option. It pairs four main burners with a rear infrared rotisserie burner, giving you direct grilling power plus a setup for rotating meats. The 722 sq. in. cooking area also makes it easier to handle everyday family meals and larger weekend gatherings.

Best For: Outdoor kitchen owners who want a built-in propane grill with rotisserie capability in a mid-size footprint.

Pros:

• 304 stainless steel body and cooking components for rust resistance and easier maintenance
• 66,000 BTUs total with four 14,000 BTU main burners plus a 10,000 BTU rear infrared burner
• 722 sq. in. total cooking space, including a warming rack for staged serving
• Pre-assembled design with piezo ignition and removable grease tray for simpler setup and cleanup

Cons:

• Made for liquid propane use out of the box, so gas setup matters before installation
• 32-inch cutout requirements need to be checked carefully against your countertop opening

Overall, this grill is a strong fit if you want a straightforward built-in unit with rotisserie flexibility and a durable stainless build. It focuses on core grilling performance rather than extra premium extras, which helps keep the design practical for many outdoor kitchen layouts.

High-Capacity Gas Grill – Hygrill XTR 40-Inch Built-In NG Grill

The Hygrill XTR is a built in grill with infrared rear burner built for bigger outdoor kitchens and serious cookouts. With five 14,000 BTU burners, a 10,000 BTU rear infrared rotisserie burner, and 915 sq. in. of cooking space, it gives you room and power for multi-item grilling. The natural gas setup and included hose and regulator make it a solid fit for permanent installations.

Best For: Large outdoor kitchens that want high output, natural gas convenience, and rotisserie cooking.

Pros:

• 80,000 BTUs total for strong heat output and searing performance
• Five main burners plus rear infrared rotisserie burner for added versatility
• 915 sq. in. total cooking surface for larger meal prep
• LED lights and cover included, with 304 stainless steel construction throughout key components

Cons:

• Natural gas only, so it is not the right choice for propane setups
• Large cutout dimensions require a properly sized built-in opening

If you want a bigger built-in grill that can handle frequent entertaining, this model offers one of the most spacious and powerful setups in this group. The added LED lighting and included cover also make it more appealing for a finished outdoor kitchen installation.

Large LP Workhorse – ONLYFIRE GS376 40-Inch Built-In Grill

For shoppers who want a built in grill with infrared rear burner and a larger cooking zone, the ONLYFIRE GS376 is the propane counterpart to a high-output outdoor kitchen setup. It delivers five burners total, 80,000 BTUs of power, and 885 sq. in. of cooking surface, so it can handle bigger meals without feeling cramped. The rear infrared burner adds rotisserie cooking to round out its versatility.

Best For: Propane outdoor kitchens that need a larger built-in grill with rotisserie support.

Pros:

• 80,000 BTUs total for strong grilling and searing performance
• Four 14,000 BTU main burners plus 10,000 BTU rear infrared burner
• 885 sq. in. of total cooking area for crowd-friendly cooking
• Pre-assembled body with piezo ignition and detachable grease tray for easier use

Cons:

• Designed exclusively for liquid propane, so it is not a natural gas option
• No premium add-ons like lights or a cover are listed in the supplied notes

This model is a good choice if you want substantial size and output without moving to a natural gas grill. It stays focused on the essentials: stainless steel construction, reliable startup, and a rear infrared burner for rotisserie-style cooking.

How We Picked the Best Built in Grill with Infrared Rear Burner

We focused on models that combine strong main-burner output with a dedicated rear infrared burner, since that feature matters most for rotisserie cooking and even browning. We also looked at the most useful real-world factors: total cooking area, stainless-steel construction, fuel compatibility, and whether the grill is sized for a 32-inch or 40-inch outdoor kitchen layout.

Because these grills are meant to be installed, we prioritized fit, durability, and features that matter after installation, such as lighting, rotisserie kits, and usable work surface.

Quick Comparison: 32-Inch Vs 40-Inch Built-In Grill with Infrared Rear Burner

Thirty-two-inch models are usually the better pick for compact outdoor kitchens or buyers who want a cleaner, less space-hungry setup. Forty-inch grills are better for frequent entertaining, larger families, or anyone who wants more cooking flexibility at once.

If you routinely cook multiple proteins and sides together, the extra space and burner count of a 40-inch unit can be worth the added cost and footprint.

Key Buying Factors for a Built-In Grill with Infrared Rear Burner

Fuel Type

Choose propane if you want easier tank-based flexibility, or natural gas if you prefer a permanent home connection and fewer refills. Make sure the grill you choose matches your outdoor utility setup before you buy.

Rear Infrared Burner Performance

The rear burner is most valuable for rotisserie cooking, helping poultry and roasts cook evenly while developing a crisp exterior. Look for a grill that includes or supports a rotisserie kit if that is a priority.

Material and Weather Resistance

304 stainless steel is a strong sign of better corrosion resistance, especially in humid or coastal climates. Cheaper stainless blends can still perform well, but upkeep matters more over time.

Cooking Area and Burner Layout

More burners can improve heat control, especially on larger grills. A well-spaced layout makes it easier to sear one zone while keeping another side at lower heat for indirect cooking.

Useful Extras

Internal lights, LED knobs, included covers, and rotisserie accessories are not essential, but they can improve day-to-day use and overall value if you cook often after dark or in varied weather.

Who Should Buy Which Built in Grill with Infrared Rear Burner?

If you want a compact, high-performance outdoor kitchen centerpiece, a 32-inch built-in grill with infrared rear burner is usually the best balance of size and capability. If you entertain often or need more cooking room, step up to a 40-inch model with five burners.

Buy propane if portability and simplicity matter most. Choose natural gas if you want a permanent, lower-maintenance setup. In either case, match the grill to your cabinet cutout, utility hook-up, and cooking habits before you decide.