RCS Premier Pro Slide In Power Side Burner
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Delivery & What to Expect
- Orders ship via parcel or freight, depending on item size
- Free shipping to the contiguous U.S. (Alaska and Hawaii quoted after purchase)
- Freight items may include delivery appointment scheduling
- Typical delivery: 5–10 business days
- Tracking provided on all orders
Larger items may require someone present for delivery.
Lead times may vary by product.
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The RCS Premier Pro power side burner puts 60,000 BTU into one opening, pairing a 36,000 BTU stainless steel outer burner with a 24,000 BTU brass inner burner. Choose the standard RJCSB3A or the RJCSB3AL with blue LED knob lights, and use the wok bowl ring for high-heat stir-fry beside your Premier grill.
Best for: Premier Series outdoor kitchens where you want serious burner power for woks, seafood boils and large stockpots.
The RJCSB3A is the power burner in the RCS Premier Series. Instead of two small burners, it uses one large dual-ring setup: a 36,000 BTU stainless steel outer burner around a 24,000 BTU brass inner burner, 60,000 BTU in all. The stainless grid includes a wok bowl ring, so round-bottom woks sit steady over the flame.
This burner is for cooks who want restaurant-style heat outdoors, whether that is a fast stir-fry, a crawfish boil or a big pot of chili. Push-to-light ignition starts it quickly, a pull-out drip tray makes cleanup easier, and the removable stainless lid covers it between uses. The RJCSB3AL version adds blue LED knob lights to match Premier "L" grills.
Features
- 36,000 BTU stainless steel outer burner and 24,000 BTU brass inner burner
- Stainless steel grid with wok bowl ring
- Push-to-light ignition
- Pull-out drip tray
- Removable stainless steel lid
- RJCSB3AL: blue LED knob lights with transformer
- Natural gas or propane, field convertible
Specifications
| Model | RJCSB3A, RJCSB3AL (blue LEDs); LP versions available |
|---|---|
| Total BTU | 60,000 |
| Burners | Outer 36,000 BTU stainless steel, inner 24,000 BTU brass |
| Cut-Out | 14" W x 19" D x 8" H |
| Overall Dimensions | 15-3/4" W x 23-1/8" D x 8-1/2" H |
| Material | Stainless steel housing and grid |
| Fuel | Natural gas or propane (field convertible) |
| Insulating Liner | LJRJCSB3A (required in combustible cabinets) |
| Cover | RDB1ELC |
| Warranty | 15 years (Premier side burners) |
Frequently Asked Questions
What is the difference between RJCSB3A and RJCSB3AL?
Both have the same 60,000 BTU burner. The RJCSB3AL adds blue LED knob lights and includes the transformer that powers them.
What cut-out does it need?
The cut-out is 14" wide x 19" deep x 8" high. Overall size is 15-3/4" wide x 23-1/8" deep x 8-1/2" high.
Can it run on natural gas or propane?
Yes. It is available in natural gas and propane versions, and RCS lists the burner as field convertible.
Do I need an insulating liner?
If you are installing it in a cabinet built with combustible materials, yes. The matching liner is the RCS LJRJCSB3A.
How fast does it ship?
Shipping is free to the contiguous U.S., and most orders ship within 1–3 business days. Orders to Alaska or Hawaii are quoted after purchase.
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Have Questions Before You Buy?
Email: support@bbqsourcepro.com
Call or text: (440) 537-7219
Hours: Mon-Fri: 8AM - 5PM (EST)
We can help confirm shipping method, lead times, and product availability.
Renaissance Cooking Systems (RCS)
Founded in 1949, Cunningham Living began as a small family plumbing business rooted in hard work, honesty, and treating people right. Over time, the company expanded into gas products and outdoor living, evolving with the times while staying true to its values. By the 1970s, the business had transitioned into Cunningham Gas Products, serving both retail and wholesale customers across Texas and beyond.
In 2003, the family launched RCS – Renaissance Cooking Systems, their own premium grill line. Now in its fourth generation, Cunningham Living continues to innovate in the outdoor living space, offering quality products and dependable service—just as it has for over 75 years.
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California Proposition 65 Warning: May contain chemicals known to California to cause cancer or reproductive harm. Learn More.