Luxury isn’t meant to be left desired—it’s meant to be attainable. The ZLINE Designer Collection 30 in. Paramount Gas Rangetop with 4 Burner DuoPro™ Cooktop in Black Satin Stainless Steel with Matte Black and Champagne Bronze Accents (PSRTBSZ-30-MBCB) features a high-powered gas cooktop with four hand-crafted Italian dual-ring brass burners and an expansive one-piece porcelain cooktop, giving you the flexibility and control to cook every dish with confidence. With ZLINE DuoPro™, every burner brings the performance you need—wherever you need it.

• ZLINE Designer Collection: Limited release pairing Black Satin Stainless Steel with Matte Black and Champagne Bronze accents for purposeful beauty and timeless functionality.
• ZLINE Paramount Series: Professional rangetop design that complements a wide range of kitchen layouts and styles.
• DuoPro™ Cooktop Design: Delivers up to 85,000 total BTUs, offering 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 and controlled cooking.
• True Simmer-to-Sear: Every burner supports simmering, searing, sautéing, boiling, and more—without needing to switch cookware between burners.
• Every Burner Is The Best Burner: Prepare multiple dishes simultaneously without compromising timing or performance.
• Italian Brass Burner Craftsmanship: Hand-forged brass burners naturally form a patina to protect against corrosion and maintain durability under high heat.
• Auto-Reignition Burners: Automatic reignition ensures consistent heating and improved cooktop safety.
• Modern Cooktop: Upgraded cast iron grate design offers bold style and smooth movement of cookware across burners.
• Black Satin Stainless Steel: Non-directional vibrational finish provides fingerprint and smudge resistance with striking visual appeal.
• New Knob Layout: Refined front control panel with detailed knob rings supports smooth and intuitive operation.
• Minimal Cleaning and Maximum Convenience: One-piece hand-finished porcelain cooktop and continuous grate layout simplify cleaning and cookware transfer.
• LP Conversion Kit: Includes kit to convert from natural gas to liquid propane (professional installation required) for flexible fuel usage.
• Industry First Lifetime Burner Warranty: Limited lifetime warranty covers Italian burners and caps, plus parts and labor for spark tips if defective.
• Manufacturer Warranty: Backed by a 1-year parts and service warranty.