ZLINE Autograph Edition 30 in. 4.2 cu. ft. Marino Gas Range
The ZLINE Autograph Edition 30 in. 4.2 cu. ft. Marino Gas Range with 4 Burner DuoPro™ Cooktop and Convection Gas Oven in Black Stainless Steel and Polished Gold Accents (PMGRBZ-30-G) features a high-powered gas cooktop with 4 hand-crafted Italian dual-ring brass burners, a versatile gas convection oven, and an innovative DuoPro™ design where every burner brings the performance you need—wherever you need it. With intentional lines, sculpted hardware, and a distinctly modern presence, Marino embodies the artistry and engineering behind ZLINE’s attainable luxury mission.
ZLINE Marino Collection
The ZLINE Marino Collection brings a new face to professional cooking with a distinct contemporary design profile
Exclusive Knobs and Handle
Customize your ZLINE Autograph Edition Gas Range with elegant Polished Gold knob and handle accents
Purposeful Detailing
Designed as both a visual anchor and a functional touchpoint, Marino’s signature handle utilizes bullnose geometry to balance comfort and durability
DuoPro™ Cooktop Design
Transform your kitchen into a home chef’s dream with ZLINE DuoPro™, which delivers up to 85,000 BTUs of power, double the performance of most standard 30 in. gas cooktops
Brilliant LED Knobs
Precision-marked control knobs illuminate bright white and intensify as they turn, delivering clear visual feedback and an intuitive connection to cooking performance
Precision Dual Heat Zones
With a range as low as 800 BTUs on each inner burner to 20,000 to 25,000 BTUs on the outer burners, an exclusive dual-port design lets inner and outer rings operate separately for more efficient cooking than most leading competitors
Vista Window Design
Featuring an uninterrupted glass surface and deep tint, an edge-to-edge window presents a clean architectural profile while offering a clear panoramic view inside
True Simmer-to-Sear
Every DuoPro™ burner delivers the full range of heat; you can simmer a delicate sauce, sear a steak, or rapidly boil pasta—all at the same time—without worrying about which burner has the right power
Powerful Convection Cooking
Elevate your culinary endeavors with standard bake, broil, and convection bake modes with a maximum BTU output of 22,000 inside an expansive 4.2 cu. ft. oven that fits pans up to 20 in. wide for maximum space and convenience
Stainless Steel Oven Burners
Tubular bake and broil burners are designed for optimal gas combustion, while a triple-layered glass oven door with an aluminum mesh seal offers superior heat retention and consistent temperatures
Every Burner Is The Best Burner
The versatility of DuoPro™ cooktops means no more pausing to move pans around, no waiting for the “right burner” to open up, and no compromises on timing—everything is ready when you want it to be
Italian Brass Burner Craftsmanship
Hand-forged in Italy, DuoPro™ brass burners operate efficiently due to a natural oxidation process that forms a patina and deeper brass hue to protect from corrosion while withstanding high temperatures and resisting warping and deformation
Auto-Reignition Burners
Simmer, sear, saute, and steam across 4 dual-function burners that utilize automatic reignition innovation for improved temperature control and cooktop safety
Minimal Cleaning and Maximum Convenience
ZLINE’s DuoPro™ design lets you easily transfer skillets and pots from any burner you choose across a streamlined grate design that sits atop an elegant hand-finished one-piece porcelain cooktop that’s easy to clean
Black Stainless Finish
Featuring stunning black stainless steel and durable cast iron grates that exceed standards for a true professional experience
StayPut Hinges and Smooth Glide Racks
Door hinges are specially engineered to support the full weight of the oven door for added safety and convenience, while 2 durable ball-bearing oven racks allow heavy or oversized dishes to slide in and out with ease
Dual Oven Lights
Illuminate your oven space with dual halogen lighting, located in the upper and lower sections of the oven and controlled by a switch conveniently located on the front control panel
LP Conversion Kit
Comes equipped with an LP conversion kit to convert from natural gas to liquid propane (must be done by a professional), offering versatility with your cooking preference
Industry First Lifetime Burner Warranty
Limited lifetime warranty on ZLINE DuoPro™ burners includes part replacements for burners and burner caps, and parts and labor for spark tips if parts prove to be defective in materials or workmanship
Electrical Requirements
Requires a dedicated 120V, 60Hz, 15-amp circuit with a NEMA 5-15 3-wire plug system
Manufacturer Warranty
Designed to perform and built to last, ZLINE Professional Ranges are backed by a 1-year parts and service warranty
Why Buy ZLINE PMGRBZ30G Autograph Edition 30 in. 4.2 cu. ft. Marino Gas Range
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30" Autograph Edition Marino Design: Contemporary black stainless steel finish with polished gold accents creates a distinctive luxury look and makes the range a striking centerpiece in the kitchen.
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4.2 Cu. Ft. Convection Gas Oven: Spacious gas convection oven provides even heat circulation with bake, broil, and convection cooking options for versatile everyday and gourmet cooking.
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DuoPro™ 4-Burner Cooktop: Four handcrafted Italian dual-ring brass burners provide up to 85,000 BTUs of cooking power, giving every burner the flexibility to handle different cooking techniques.
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True Simmer-to-Sear Performance: Dual heat zones allow burners to operate from as low as 800 BTUs for delicate simmering up to 20,000–25,000 BTUs for high-heat searing and rapid boiling.
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Handcrafted Italian Brass Burners: Premium brass burners are hand-forged in Italy and designed to withstand high temperatures while resisting warping and deformation.
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LED Illuminated Knobs: Precision-marked control knobs illuminate bright white and intensify as they turn, providing clear visual feedback and a refined modern appearance.
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Auto-Reignition Burners: Automatic reignition helps maintain consistent burner operation and provides added safety if a flame is accidentally extinguished.
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Smooth-Glide Oven Racks: Two durable ball-bearing racks glide smoothly in and out, making it easier to handle heavy cookware and oversized dishes.
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Vista Window & Dual Halogen Lighting: Deep-tinted edge-to-edge oven glass provides a clear view of food, while dual halogen lights illuminate the upper and lower sections of the oven.
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LP Convertible & Lifetime Burner Warranty: Includes an LP conversion kit for professional conversion from natural gas to liquid propane, plus a limited lifetime warranty covering DuoPro™ burners and burner caps.
Frequently Asked Questions
Q: What is the ZLINE PMGRBZ-30-G?
A: The ZLINE PMGRBZ-30-G is a 30-inch Autograph Edition Marino gas range featuring a 4.2 cu. ft. convection gas oven, four-burner DuoPro™ cooktop, black stainless steel finish and polished gold accents.
Q: What is the oven capacity of the PMGRBZ-30-G?
A: The PMGRBZ-30-G offers 4.2 cu. ft. of oven capacity, providing ample space for cooking large meals and accommodating pans up to 20 inches wide.
Q: How many burners does the PMGRBZ-30-G have?
A: The PMGRBZ-30-G features four hand-crafted Italian dual-ring brass DuoPro™ burners, with each burner offering precise heat control from simmering to searing.
Q: How powerful are the burners on the PMGRBZ-30-G?
A: The DuoPro™ cooktop delivers up to 85,000 BTUs of total cooking power. Individual burners provide heat ranging from as low as 800 BTUs for delicate simmering to 20,000–25,000 BTUs on the outer burner rings.
Q: What type of oven does the PMGRBZ-30-G have?
A: The PMGRBZ-30-G features a gas convection oven with bake, broil and convection bake cooking modes and a maximum oven output of 22,000 BTUs.
Q: What makes the DuoPro™ cooktop different?
A: DuoPro™ uses dual-function burners with independently operating inner and outer rings, giving every burner a broad range of heat for precise simmering, sautéing, searing and boiling.
Q: Does the PMGRBZ-30-G have automatic reignition?
A: Yes. The four DuoPro™ burners feature automatic reignition, helping maintain the flame and providing added convenience and safety during cooking.
Q: What features make the PMGRBZ-30-G easy to clean?
A: The range features a hand-finished one-piece porcelain cooktop and streamlined grate design that make it easier to move cookware and clean the cooking surface. Durable cast iron grates provide a professional-style cooking surface.
Pros and Cons of ZLINE PMGRBZ30G Autograph Edition 30 in. 4.2 cu. ft. Marino Gas Range
Pros
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85,000 BTUs of Total Cooking Power: The DuoPro™ cooktop delivers up to 85,000 BTUs across four burners, providing strong heat for boiling, searing, sautéing, and other high-heat cooking.
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Four Italian Dual-Ring Brass Burners: Hand-crafted Italian brass burners provide independent inner and outer flame zones, with heat ranging from approximately 800 BTUs for simmering up to 20,000–25,000 BTUs for high-heat cooking.
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4.2 Cu. Ft. Gas Convection Oven: Provides a spacious oven with standard bake, broil, and convection cooking modes, offering flexibility for roasting, baking, and everyday cooking.
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Auto-Reignition & LED Knobs: Burners automatically reignite if the flame goes out, while illuminated control knobs provide clear visual feedback and a premium appearance.
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Premium Marino Design: Features black stainless steel, polished-gold knobs and handle accents, cast-iron grates, a one-piece porcelain cooktop, and an edge-to-edge Vista oven window for a distinctive luxury look.
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Smooth-Glide Racks & Dual Halogen Lighting: Includes two ball-bearing oven racks for easier handling of heavy cookware and dual halogen lights for improved visibility inside the oven.
Cons
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Manual-Clean Oven: The oven does not include a self-cleaning cycle, so interior cleaning requires more hands-on maintenance.
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High Heat Output Requires Strong Ventilation: With up to 85,000 BTUs of cooktop power, proper range-hood ventilation is particularly important to effectively remove heat, smoke, grease, and cooking odors.
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Limited Smart Features: Does not include Wi-Fi, app controls, remote monitoring, or other smart-home connectivity.
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Professional Installation May Be Required: The LP conversion must be performed by a professional, and proper gas, electrical, and ventilation installation is important for safe operation.
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One-Year Parts & Service Warranty: The range includes one year of parts and service coverage, although the DuoPro™ burners receive a separate limited lifetime warranty.
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Premium Finish Requires Care: The black stainless-steel finish, polished-gold accents, porcelain cooktop, and brass burners create a high-end appearance but require appropriate cleaning methods to maintain their finish.
Conclusion
The ZLINE Autograph Edition 30" Marino Gas Range with DuoPro™ combines an impressive 85,000 BTUs of cooktop power, four Italian dual-ring brass burners, a 4.2 cu. ft. gas convection oven, auto-reignition, illuminated controls, smooth-glide oven racks, dual halogen lighting, and a distinctive black stainless-steel and polished-gold design. Its main drawbacks are the manual-clean oven, need for strong ventilation and professional installation considerations, lack of smart connectivity, one-year standard warranty, and the additional care required for its premium finishes. Overall, it is a strong choice for serious home cooks who prioritize powerful gas cooking, versatile burner control, convection performance, and a high-end statement design, particularly if the professional-style appearance and DuoPro™ burner system are major priorities.
