ZLINE Autograph Edition 48 in. 6.7 cu. ft. Paramount Double Oven Gas Range with 8 Burner Cooktop in Black Stainless Steel and Polished Gold Accents (SGRBZ-48-G)

The ZLINE Autograph Edition 48-inch Paramount gas range (SGRBZ-48-G) is an expansive freestanding cooking center built for home cooks who need serious cooking capacity across both the cooktop and the ovens. Designed with a black stainless steel body and polished gold knobs and handles, this unit solves the challenge of juggling multiple dishes during large meals by combining an eight-burner surface with two separate gas ovens.

Cooktop versatility is anchored by eight Italian-made gas burners equipped with automatic reignition, which relights the flame automatically if it blows out to preserve heat control and cooktop safety. Among these, two dual-function burners provide remarkable dynamic range, dialing all the way down to a delicate 800 BTUs for gentle simmering or cranking up to 20,000 BTUs for rapid boiling and high-heat searing. ZLINE also includes a reversible cast-iron griddle with a nonstick surface, giving you a grooved grill side for meats and vegetables alongside a smooth flat side for breakfast items and sandwiches.

Baking performance centers around two dedicated ovens offering a combined 6.7 cubic feet of space, fitted with tubular stainless steel burners designed for clean combustion and even heat spread. The larger oven delivers 22,000 BTUs across bake, broil, and convection modes and accepts cookware up to 20 inches wide, while the secondary oven generates 14,000 BTUs of dedicated baking power and fits pans up to 10 inches wide. Both ovens feature ZLINE's Horizon door design with large viewing windows and StayPut hinges that counterbalance the weight of the heavy doors so they stay exactly where you position them.

As with any large appliance, there are specific functional trade-offs to keep in mind. At 48 inches wide, this range requires substantial kitchen floor space and dedicated cabinetry planning compared to standard 30-inch units. Additionally, while the primary oven offers convection and broiling capabilities, the secondary oven operates strictly as a baking cavity, meaning you cannot broil or run convection in both ovens simultaneously. The listing also does not detail electrical plug requirements or gas conversion accessories, so buyers will need to verify their home connections separately.

Verdict: The ZLINE Autograph Edition 48-inch range is an outstanding option for dedicated home cooks and hosts who need broad multi-pot capacity and dual-oven flexibility. If you have the cabinet footprint for a 48-inch appliance and want high-output Italian burners paired with distinctive black stainless and gold styling, this range delivers exceptional utility.

• Model Number: SGRBZ-48-G
• Series: ZLINE Paramount Autograph Edition
• Range Width: 48 inches
• Total Oven Capacity: 6.7 cubic feet
• Cooktop Burners: 8 Italian-made gas burners with auto-reignition
• High-Output Burners: 2 Dual Function Burners (800 to 20,000 BTUs)
• Main Oven BTU Output: 22,000 BTUs (Bake, Broil, Convection)
• Main Oven Pan Clearance: Fits pans up to 20 inches wide
• Secondary Oven BTU Output: 14,000 BTUs (Bake)
• Secondary Oven Pan Clearance: Fits pans up to 10 inches wide
• Included Accessories: Reversible nonstick cast-iron griddle (grill and flat sides)
• Door Design: Horizon doors with large viewing windows and StayPut hinges
• Finish: Black Stainless Steel with Polished Gold knobs and handles

A great fit if you:

• Frequently prepare multi-course meals or entertain guests and need eight gas burners working at the same time.
• Bake multiple dishes at separate temperatures simultaneously using two independent oven compartments with different pan capacities.
• Want high-heat searing capability up to 20,000 BTUs alongside a very low 800 BTU simmer setting for delicate sauces.
• Appreciate the convenience of an included reversible cast-iron griddle that handles both flat griddling and ridged grilling.
• Prefer bold kitchen styling featuring black stainless steel cabinetry paired with polished gold handles and control knobs.

Consider something else if you:

• Have a standard kitchen layout restricted to a 30-inch or 36-inch opening that cannot fit a 48-inch appliance.
• Require both oven cavities to offer broiling and convection airflow rather than baking only in the secondary compartment.

Confirm on the listing:

• Measure your existing cabinet opening to confirm you have the full 48 inches of width available for installation.
• Check whether your gas supply line type and hookup hardware match the specifications provided on the product page.
• Verify whether the range requires a standard 120-volt household electrical outlet to power the convection fan and automatic reignition system.
• Confirm the interior shelf configurations and number of oven racks supplied inside both the large and small oven cavities.

How to compare your options: When evaluating 48-inch double oven ranges, focus on total burner output, oven cooking modes, and practical pan clearances. This ZLINE model distinguishes itself with an eight-burner layout featuring 20,000 BTU maximum and 800 BTU minimum outputs, plus an oven cavity split that accommodates 20-inch baking sheets in the primary oven and 10-inch pans in the companion space. Compare these exact burner ratings and interior widths against your daily cooking habits to ensure the configuration aligns with your cookware collection.

Follow the manufacturer instructions provided with the unit before beginning setup, and have a qualified professional handle all gas connections and leveling adjustments. If the documentation details a pre-use burn-off period for the oven cavities or tubular burners, complete that process prior to cooking your first meal.

Take advantage of the dual function burners by assigning high-heat boiling or searing tasks to the 20,000 BTU settings, while using the 800 BTU low flame for gently holding gravies or melting butter without scorching. Use the included reversible cast-iron griddle on its smooth side for pancakes and eggs, or flip it over to the textured grill side for charring vegetables and meats.

When using both ovens, place wide roasting pans up to 20 inches across inside the main convection oven, reserving the smaller 10-inch capacity oven for side casseroles, bread loaves, or desserts. Use the large Horizon glass windows to monitor baking progress visually instead of frequently opening the doors, allowing the tubular stainless steel burners to maintain consistent temperatures.

What cooking modes does each oven support?
The larger main oven features bake, broil, and convection cooking modes with an output of 22,000 BTUs. The smaller companion oven is designed strictly for baking with a dedicated output of 14,000 BTUs.

How large are the baking pans that fit inside the ovens?
The expansive primary oven fits baking pans up to 20 inches wide, while the secondary oven accommodates cookware up to 10 inches wide, providing 6.7 cubic feet of combined capacity.

What makes the Italian-made cooktop burners special?
All eight burners feature automatic reignition technology, which immediately sparks to relight the flame if it is extinguished, improving overall temperature control and cooktop safety during cooking.

What is included with the reversible griddle?
The range includes a nonstick reversible cast-iron griddle that features a ribbed grill side for searing meats and vegetables and a smooth flat side for breakfast dishes and toasted sandwiches.

Does the listing specify whether a liquid propane conversion kit is included?
The product listing does not state whether propane conversion orifices are included in the box, so you should check the detailed listing specifications or contact the seller if you use LP gas.