Ruby 4 Burner Pro-Sear 36" - RUBY4B
1 / 23Hover to zoom
SKU: RUBY4B

Ruby 4 Burner Pro-Sear 36" - RUBY4B

★★★★☆3.8 · 5 reviews
$2,860.00
Gas type *
Please choose a gas type to continue.
Grill Accessories
Vents
Every Grill or Side Burner requires at least two vents installed in your outdoor kitchen island: High Position for Natural Gas or Low Position for Liquid Propane.
View warranty
Free Shipping to 48 States
Designed & Engineered in USA

Key features

  • Four fabricated I-burners, up to 80,000 BTU
  • Flame-Thrower ignition on each burner
  • Solid 304 stainless steel grids with variable rod spacing
  • 653-1/4 sq. in. main, 837-1/2 sq. in. total cooking area
  • LED control panel and halogen interior lights
  • Drop-open service panel and back hood wind guards
  • Size: 36" W x 27" D x 22" H, 150 lbs
  • Cut-out: 33-1/2" W x 22" D x 10" H
Description

The Ruby 4 Burner Pro-Sear 36" (RUBY4B) is a built-in gas grill for an outdoor kitchen island. It handles everyday meals and larger cookouts in a 36" footprint, on natural gas or propane.

Four exclusive fabricated I-burners generate up to 80,000 BTU with even heat. Each burner has Flame-Thrower ignition. The solid 304 stainless steel cooking grids use variable rod spacing for large cuts and smaller items. Main cooking area is 653-1/4 sq. in., 837-1/2 sq. in. total.

Everything is 304 stainless steel. Halogen interior lights and color-changing LED control panel lights help with night cooking. A drop-open panel and back hood wind guards make service easier. Upgrades include a pizza stone, griddle, charcoal tray, deep fryer, sear grate, warming rack and dual rotisserie rods.

The grill measures 36" W x 27" D x 22" H and weighs 150 lbs. The cut-out is 33-1/2" W x 22" D x 10" H.

NameRuby 4 Burner Pro-Sear 36" - RUBY4B
Item No.RUBY4B
SeriesPro-Sear Gas Grills
Product size36" W × 27" D × 22" H
Cut-out33-1/2" W × 22" D × 10" H
Specifications
Dimensions36" W × 27" D × 22" H
Cut-Out Size33-1/2" W × 22" D × 10" H
Burners4
Burner TypeI-burners
Total BTUs80,000
Cooking Surface653-1/4 sq. in. main (837-1/2 sq. in. total)
Cooking GratesSolid 304 SS with variable rod spacing
Fuel TypeNatural gas or propane
IgnitionFlame-Thrower ignition on all burners
LightingHalogen interior + LED control panel lighting
Material304 Stainless Steel
Gauge18 gauge outer hood, 16 gauge side hood panels, 22 gauge inner hood, 18 gauge firebox, 20 gauge drip pan
InstallationBuilt-in
Weight150 lbs
WarrantyView warranty
Compare models

Comparing with 3 comparable models: same product family, type and price range.

Compare4 models
Price
$2,860.00
$3,248.00
$2,423.00
$3,873.00
SKU
RUBY4B
RUBY4BIR
RUBY3B
RUBY5BIR
Width
36"
36"
30"
42"
Depth
27"
27"
27"
27"
Height
22"
22"
22"
22"
Cut-Out Width
33-1/2"
33-1/2"
27-1/2"
39-1/2"
Cut-Out Depth
22"
22"
22"
22"
Cut-Out Height
10"
10"
10"
10"
Burners
4
4
3
5 I-Burners + 1 Infrared Rotisserie Back Burner
Burner Type
I-burners
I-burners
I-burners
Stainless steel I-burners and one infrared rotisserie back burner
Total BTUs
80,000
95,000
60,000
120,000
Cooking Surface
653-1/4 sq. in. main (837-1/2 sq. in. total)
653-1/4 sq. in. main (837-1/2 sq. in. total)
536-1/4 sq. in. main (687-1/2 sq. in. total)
770-1/4 sq. in. main (987-1/2 sq. in. total)
Cooking Grates
Solid 304 SS with variable rod spacing
Solid 304 SS
Solid 304 SS with variable rod spacing
Solid 304 SS bar grates with 16 gauge 304 SS sear grate
Fuel Type
Natural gas or propane
Natural gas or propane
Natural gas or propane
Natural gas or propane
Ignition
Flame-Thrower ignition on all burners
Flame-Thrower
Flame-Thrower ignition on each burner
Not listed
Lighting
Halogen interior + LED control panel lighting
Halogen interior + LED control panel
LED control panel + halogen interior
LED + Halogen
Material
304 Stainless Steel
304 Stainless Steel
304 Stainless Steel
304 Stainless Steel
Gauge
18 gauge outer hood, 16 gauge side hood panels, 22 gauge inner hood, 18 gauge firebox, 20 gauge drip pan
Outside hood 18 gauge, side hood panels 16 gauge, inside hood 22 gauge, firebox 18 gauge, drip pan 20 gauge
18 gauge outer hood, 16 gauge side hood panels, 22 gauge inner hood, 18 gauge firebox, 20 gauge drip pan
18 gauge outer hood, 16 gauge side hood panels, 22 gauge inner hood, 18 gauge firebox, 20 gauge drip pan
Installation
Built-in
Built-in
Built-in
Built-in
Weight
150 lbs
150 lbs
~130 lbs
194 lbs
Warranty
You're viewing thisView modelView modelView model
Documents (7)
Ruby4B Spec SheetPDF
Ruby Grill Manual (2026)PDF
Ruby Grill WarrantyPDF
Ruby Grill Installation GuidePDF
Ruby Grill Use & Care GuidePDF
Ruby Grill LP to NG ConversionPDF
Grill Igniter Assembly GuidePDF

All product guides & documentation →

Warranty

Warranty

Coverage depends on the product. See the warranty page for the full terms.

View warranty

Shipping & returns

Shipping & Delivery

All orders ship free to the 48 contiguous United States.

Larger (freight) shipments are curb-side only. A signature and possibly assistance may be required for unloading. We will work with you to arrange a delivery date and time, but the final details will be between you and the freight carrier.

IMPORTANT: ALL LTL DELIVERIES ARE CURBSIDE UNLESS WHITE GLOVE FEES ARE PAID. All reports of damage must be made within 3 business days after delivery.

Receiving Your Shipment

When the shipment arrives, please do the following:

  • Inspect every box carefully before signing. There is no such thing as damage that is too small: dents, tears, crushed corners, punctures, or scuffs should all be noted.
  • Take clear photos of any box that shows damage.
  • On the delivery receipt, write down exactly how many boxes have visible damage. If it is electronic, have the driver show you where to notate the damage. Before handing it back, take a photo of the document showing your notation.

After the driver leaves, please immediately open and inspect the items themselves. If you find any damage, contact us with the following:

  • A photo of the item unboxed with the damage visible
  • A close-up photo of the actual damage
  • A photo of the delivery document where you noted the box damage

These steps ensure we can file a claim quickly and get any replacement parts or items to you without delay.

Returns & Exchanges

Returns are accepted within 60 days of original purchase, in original packaging and unused, for a full refund minus a 15% Restocking Fee.

We recommend insuring products when shipping back to us. Returns will be rejected if the product is received damaged.

Full Shipping Policy → · Return Policy →

Customer reviews

3.8
★★★★☆
5 reviews
5★1
4★2
3★2
2★0
1★0

About our reviews: they come from verified direct customers and from our authorized dealer network, including Home Depot, Lowe's, Amazon and other Sunstone dealers.

Elena Y.★★★★★February 13, 2012
Great grill, built to last

This grill is a beast. The 304 stainless is really impressive and you can tell it's built to take anything. My steaks have never tasted better with the sear burner.

Garrett W.★★★★☆January 26, 2018
Solid performer, great sear

Really happy with this grill. Four burners give plenty of room and the pro sear puts a great crust on everything. Install in my outdoor kitchen was straightforward.

Evan N.★★★☆☆November 12, 2019
Good grill, minor quibbles

Cooks well and the stainless looks sharp. For the price though, I expected heavier duty grates. Solid grill, just not perfect.

Amir V.★★★★☆June 5, 2024
Great for entertaining

We have people over a lot and this grill has been great for it. Heat is nice and even across the whole 36" and the 304 stainless build is excellent. Recommend it if you grill a lot.

Clay J.★★★☆☆February 13, 2022
Decent, but pricey

Cooks fine and the sear burner is a nice touch. For nearly three grand though, I was hoping for something more unique. Good basic grill, just feels a little overpriced.

Questions & answers

5 questions answered

Q
How hard is it to put this grill in my island? Do I need special tools?Asked by Sunstone Support Team
A
With basic DIY skills it's usually straightforward. It drops into a standard outdoor kitchen cutout, so you'll mostly need a tape measure, a screwdriver and maybe a wrench for the gas connection. We recommend having a certified gas technician do the gas hookup so it's safe and up to local code.
Sunstone Metal Products support team
Q
What's the warranty on this grill, especially the burners and igniters? How do I get help?Asked by Sunstone Support Team
A
Coverage details for the burners, igniters and everything else are on our warranty page. If something goes wrong, contact us with your order number and we'll get a claim started.
Sunstone Metal Products support team
Q
How do I clean the sear burners and grates after a lot of grilling?Asked by Sunstone Support Team
A
Brush the main grates with a stiff bristle brush right after cooking while they're still warm. For the sear burners and the inside, let the grill cool completely, then wipe away grease and food with a mild degreaser and a soft cloth. Skip abrasive cleaners on the stainless so the finish stays nice.
Sunstone Metal Products support team
Q
Will this grill work with my natural gas line? Is it convertible?Asked by Sunstone Support Team
A
It's usually set up for one fuel type, natural gas or propane, when you buy it, so pick the natural gas version. Conversion kits may be available, so contact us to confirm. Always have a certified pro handle any gas conversion so it's safe and runs right.
Sunstone Metal Products support team
Q
I live near the coast. What's this grill made of, and will it hold up to salt air?Asked by Sunstone Support Team
A
It's 304 stainless steel, which resists corrosion well, even near the coast. It holds up to harsh weather and salt air and keeps performing for a long time. Regular cleaning will help it last even longer.
Sunstone Metal Products support team
Ruby 4 Burner Pro-Sear 36" - RUBY4B$2,860.00
Free Shipping to 48 States