Gas Conversion Kit for 30" Ruby3B Grill
Hover to zoom
SKU: R-CKRuby3B

Gas Conversion Kit for 30" Ruby3B Grill

★★★★☆3.6 · 5 reviews
$220.00
Gas type *
Please choose a gas type to continue.
Gas Type Option *
View warranty
Free Shipping to 48 States
Designed & Engineered in USA

Key features

  • Fuel Flexibility: Converts Ruby3B 30" grill between Liquid Propane and Natural Gas.
  • Precision Components: Includes regulators, adapters, and valves for seamless fuel transition.
  • Durable Construction: Built with high-quality metal components and stainless steel elements.
  • Easy Installation: Preconfigured parts package designed for straightforward setup.
  • Optimal Heat Control: Ruby-RValve components maintain consistent heat for perfect grilling.
  • Trusted Sunstone Brand: Manufactured by Sunstone, renowned for quality grill accessories.
Description

Upgrade your grilling setup with the Sunstone Gas Conversion Kit for the 30" Ruby3B Grill, designed to provide ultimate fuel flexibility. This high-quality conversion kit allows you to easily switch your grill’s fuel source between Liquid Propane and Natural Gas, enhancing your cooking experience with seamless adaptability.

Constructed with durable materials and precision-engineered components, the R-CKRuby3B ensures a safe and efficient conversion process. Compatible specifically with the 30" Ruby3B Grill, this kit includes all necessary parts for a quick installation, delivering reliable performance and lasting durability.

Transform your grilling experience with ease — order the Sunstone Gas Conversion Kit for 30" Ruby3B Grill today!

Specifications
TypePackage
CollectionRuby Gas Grill Parts
Width30"
Fuel TypeNatural gas or propane
MaterialHigh-grade metal components with stainless steel elements
Weight2 lbs
Compatibility30" Ruby3B Grill
BrandSunstone
WarrantyView warranty
Compare models

Comparing with 4 similar models from the same collection.

Compare5 models
Price
$220.00
$261.00
$311.00
$258.00
$274.00
SKU
R-CKRuby3B
R-CKRuby4B-LP
R-CKRuby5BIR-NG
R-CKRuby4B
R-CKRuby4BIR-NG
Type
Package
Package
Package
Package
Package
Width
30"
36"
42"
36"
36"
Fuel Type
Natural gas or propane
Natural gas or propane
Natural gas
Natural gas or propane
Natural gas or propane
Material
High-grade metal components with stainless steel elements
High-grade stainless steel components
304 Stainless Steel
304 Stainless Steel and High-Quality Components
304 Stainless Steel
Installation
—
DIY friendly with included instructions
—
Preconfigured Kit for Easy Conversion
—
Weight
2 lbs
Approximately 2 lbs
Approx. 3 lbs
2 lbs
Approx. 3 lbs
Compatibility
30" Ruby3B Grill
Fits 36" Ruby4B Grill
42" Ruby5BIR Grill
36" Ruby4B Grill
36" Ruby4BIR
Brand
Sunstone
Sunstone
Sunstone
Sunstone
Sunstone
Warranty
You're viewing thisView modelView modelView modelView model
Warranty

Warranty

Coverage depends on the product. The warranty page lists every term — read it there instead of a shortened line on this page.

View warranty

Shipping & returns

Shipping & Delivery

All orders ship free to the 48 contiguous United States. We can ship products anywhere in the 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 48 hours after delivery.

Receiving Your Shipment

If you received an item that appears to have been damaged in-transit, call us immediately at 888-934-9449 or 512-487-5116, preferably while the driver is still there.

Inspect all freight before signing the driver's receipt. If damage is found, do not reject the shipment — note the damage on the receipt and contact us. For concealed damage, a claim must be filed within 48 hours of delivery.

FedEx and UPS claims are usually resolved within 14 business days. Freight shipper claims may take up to 120 calendar days.

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.

Items cannot have been installed or used. Customer is responsible for all return freight charges, unless the error is on our part. All returned goods must be in new condition and in original cartons, well packed.

We highly 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

3.6
★★★★☆
5 reviews
5★1
4★1
3★3
2★0
1★0

About our reviews: Reviews are collected from verified direct customers as well as sourced from our authorized dealer network, including Home Depot, Lowe's, Amazon, and other premium Sunstone dealers — ensuring a broad, authentic representation of real customer experiences.

Ryan B.★★★☆☆May 5, 2022
Decent Kit, A Little Tricky

The conversion kit for my Ruby3B grill got the job done, but I wouldn't call it super straightforward. The instructions could've been clearer, and I had to re-read them a few times to make sure I wasn't missing anything. Once installed, it works fine, but budget some extra time for the setup.

Amy C.★★★☆☆August 22, 2019
Does the Job, No Frills

This conversion kit for my 30-inch Ruby3B grill is okay. It allowed me to switch from propane to natural gas as intended, and the parts seem sturdy enough. Nothing spectacular, but it functions as advertised without any major issues.

Gary K.★★★★☆August 17, 2016
Solid Conversion for My Ruby3B

I picked up this gas conversion kit for my 30" Ruby3B grill because I wanted to hook it up to my home's natural gas line. Installation was pretty smooth, and I appreciate the flexibility it gives me. Now I don't have to worry about running out of propane mid-cookout!

Sandra I.★★★☆☆November 14, 2025
Works as Expected, Good Quality

Got this conversion kit for my Ruby3B and it was exactly what I needed to switch over to natural gas. The components felt high quality, which is what I expect from Sunstone. Installation took a little patience, but now I've got a steady fuel source for endless grilling.

Kimberly T.★★★★★September 24, 2010
Perfect Fit, Easy Install!

Wow, this conversion kit for my 30" Ruby3B grill was a game-changer! Everything fit perfectly, and the instructions were clear enough that I had it installed in no time. Now I've got my grill hooked up to natural gas, and the convenience is just unbeatable. Highly recommend for any Ruby3B owner!

Questions & answers

5 questions answered

Q
What are the key components of this $220 Gas Conversion Kit made of? I want to make sure it's durable enough for outdoor use, especially with gas.Asked by Sunstone Support Team
A
The Gas Conversion Kit for 30" Ruby3B Grill (R-CKRuby3B) utilizes high-quality, corrosion-resistant materials to ensure longevity and safety. Key components like the orifices are typically brass, while gas lines and fittings are often stainless steel or other durable metals designed to withstand outdoor elements and continuous gas flow. These materials are chosen for their reliability and adherence to safety standards.
Austin Outdoor Kitchens support team
Q
After I install the Gas Conversion Kit, are there any special maintenance or cleaning steps I need to follow for the new gas components?Asked by Sunstone Support Team
A
Once the R-CKRuby3B kit is installed, the maintenance for the gas components themselves is minimal beyond general grill upkeep. We recommend periodically checking gas lines and connections for any signs of wear or leaks, especially before the start of grilling season. Keep the burner ports clean to ensure even flame distribution, as this can be affected by debris, which is standard advice for any gas grill.
Austin Outdoor Kitchens support team
Q
What kind of warranty or support is offered with the Gas Conversion Kit for the 30" Ruby3B Grill? What if I have issues after installation?Asked by Sunstone Support Team
A
If you encounter any issues after installation, especially if performed by a certified professional, you should first contact our customer support. They can provide troubleshooting assistance or guide you through the warranty claim process for defective parts. See our warranty page for coverage details
Austin Outdoor Kitchens support team
Q
Will this Gas Conversion Kit (R-CKRuby3B) work with any 30-inch grill, or is it specifically for the Ruby3B model? I have another brand's 30-inch grill.Asked by Sunstone Support Team
A
This Gas Conversion Kit is specifically engineered and designed for the 30" Ruby3B Grill. The orifices, regulators, and other components are precisely calibrated for the Ruby3B's burner system to ensure optimal performance and safety. It will not be compatible with other grill brands or models, even if they are also 30 inches.
Austin Outdoor Kitchens support team
Q
I'm not super handy. How difficult is it to install this Gas Conversion Kit for 30" Ruby3B Grill myself, or should I hire a professional?Asked by Sunstone Support Team
A
While the R-CKRuby3B kit comes with clear instructions, converting from one gas type to another involves working with gas lines, which can be dangerous if not done correctly. We strongly recommend having a certified gas technician or experienced professional handle the installation to ensure safety and proper operation of your Ruby3B Grill. They'll ensure all connections are secure and leak-free.
Austin Outdoor Kitchens support team
Gas Conversion Kit for 30" Ruby3B Grill$220.00
Newsletter

Stay in the Know

Deals, launches, and outdoor kitchen inspiration.

You're on the list.