Luxury isn’t meant to be left desired—it’s meant to be attainable. The ZLINE Autograph Edition 30 in. Paramount Gas Rangetop with 4 Burner DuoPro™ Cooktop in Black Satin Stainless Steel and Champagne Bronze Accents (PSRTBSZ-30-CB) features a high-powered gas cooktop with four hand-crafted Italian dual-ring brass burners and an expansive one-piece porcelain cooktop, allowing you to cook with precision and ease. With ZLINE DuoPro™, every burner provides the performance and versatility you need—exactly when you need it.

• ZLINE Paramount Series: Professional styling that fits seamlessly into a wide range of kitchen layouts.
• Exclusive Knobs and Rings: Champagne Bronze knob and ring accents create a refined Autograph Edition aesthetic.
• DuoPro™ Cooktop Design: Provides up to 85,000 BTUs of total output, delivering significantly greater performance than most standard 30 in. gas cooktops.
• Precision Dual Heat Zones: Independent inner and outer burner rings range from 800 BTUs to 20,000–25,000 BTUs for efficient, controlled cooking.
• True Simmer-to-Sear: Every burner is capable of simmering delicate sauces or applying high heat for searing, boiling, sautéing, and more.
• Every Burner Is The Best Burner: Enjoy full flexibility without needing to switch cookware between burners during meal prep.
• Italian Brass Burner Craftsmanship: Hand-forged brass burners develop a durable patina that protects against corrosion and heat distortion.
• Auto-Reignition Burners: Automatic reignition ensures consistent burner performance and enhanced cooktop safety.
• Modern Cooktop: Upgraded cast iron grate layout offers bold visual presence and easy movement of cookware between burners.
• Black Satin Stainless Steel: Non-directional vibrational finish is resistant to fingerprints and smudges while offering a contemporary style.
• New Knob Layout: Front control panel design features refined knob rings for smooth and intuitive operation.
• Minimal Cleaning and Maximum Convenience: One-piece hand-finished porcelain cooktop and continuous grate surface simplify cleaning and cookware transfer.
• LP Conversion Kit: Includes kit to convert from natural gas to liquid propane (professional installation required) for fuel flexibility.
• Industry First Lifetime Burner Warranty: Limited lifetime coverage on Italian burners includes burner caps and labor for spark tips if defective.
• Manufacturer Warranty: Backed by a 1-year parts and service warranty.