ZLINE 48" Porcelain Gas Stovetop in Black Stainless with 7 Gas Burners and Griddle, RTB-BR-48
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Elevate your kitchen with the ZLINE 48" Black Stainless Steel Gas Rangetop, featuring 7 Italian-crafted burners and a convenient griddle. Engineered for professional performance, this rangetop delivers cooking power from 4,200 to 18,000 BTUs, ensuring precise and efficient heat distribution. The durable, scratch-resistant porcelain cooktop and premium cast iron grates provide lasting reliability and easy maintenance. With ZLINE's sleek black stainless steel finish, achieved through advanced PVD coating, your kitchen will shine with luxury. Enjoy peace of mind with a limited lifetime warranty on the burners, and the included LP conversion kit for propane use.
Key Features:
- High-quality Italian-made burners for clean, efficient flames
- Sleek black stainless steel finish with advanced PVD coating for durability
- Easy-to-clean porcelain one-piece cooktop with no crevices
- Solid-piece cast iron grates for durability and excellent heat retention
- Limited lifetime warranty on Italian burners, including parts and labor for spark tip defects
- LP conversion kit for flexible fuel options (professional installation required)
- Brass burners form a protective patina for enhanced longevity (for RTB-BR model)
Designed for both beauty and function, this rangetop is the ultimate choice for a professional cooking experience. Ships next business day when in stock.

Specifications
Specification | Details |
---|---|
Brand | ZLINE Kitchen and Bath |
Dimensions | 48" W x 27.5" D x 8" H |
Voltage | 120V/60Hz |
Mount Type | Rangetop |
Control Type | Durable Front Controls |
Material | Black Stainless Steel Frame with 1 Piece Porcelain Top - Italian Made Burners |
Warranty | 1 Year Warranty |
Features | Model No. RTB-48 |
UPC | 812316033838 |
Certifications | ETL Certified |
Product Weight | 109 lbs |
Cooktop | Dual Wok - 18,000 BTU Rapid Burner - 13,000 BTU Semi-Rapid Burner - 8,500 BTU Auxiliary Burner - 4,200 BTU |
Fuel Type | Gas Cooktop |