






The Smeg RTU366GX 36‑inch Portofino Rangetop delivers professional-style cooking with six powerful sealed gas burners and continuous cast‑iron grates for seamless pot and pan movement. Its slight bullnose design adds elegance, while the LP conversion kit ensures compatibility with propane. Finished in durable stainless steel, this rangetop combines precision, versatility, and style, making it ideal for home chefs seeking reliable performance and a sleek, modern kitchen aesthetic.
Features:
Portofino Cooktop RTU366GX
Six Powerful Sealed Gas Burners
The Smeg RTU366GX is equipped with six high-performance sealed gas burners, providing exceptional heat control and efficiency. Each burner is designed to deliver consistent and powerful flames, allowing home chefs to achieve precise cooking results, whether simmering sauces or searing meats.
Continuous Cast-Iron Grates
Featuring continuous cast-iron grates, this rangetop allows for seamless movement of pots and pans across the cooking surface. The sturdy design ensures stability and durability, making it easy to shift cookware without the risk of spills, enhancing the overall cooking experience.
Sleek Bullnose Design
The slight bullnose design of the rangetop adds a touch of elegance to any kitchen. This aesthetic feature not only enhances the visual appeal but also provides a comfortable and ergonomic edge, making it easier to lean over the cooking surface while preparing meals.
LP Conversion Kit Included
The Smeg RTU366GX comes with an LP conversion kit, ensuring compatibility with propane gas. This feature allows for versatile installation options, making it suitable for various kitchen setups and providing flexibility for users who prefer propane over natural gas.
Durable Stainless Steel Finish
Finished in high-quality stainless steel, this rangetop is not only stylish but also built to withstand the rigors of daily cooking. The durable surface is easy to clean and maintain, ensuring that the rangetop retains its sleek, modern aesthetic while providing reliable performance for years to come.
Why should you buy Smeg RTU366GX ?
Frequently Asked Questions by customers
Pros and Cons of Smeg 36 inch Portofino Rangetop
Pros:
Cons:
Conclusion
The Smeg RTU366GX 36-Inch Portofino Rangetop is an excellent choice for home chefs seeking a blend of professional performance and modern design. With its powerful burners, seamless cooking surface, and elegant aesthetic, it stands out as a reliable and stylish addition to any kitchen. While the price and installation considerations may deter some buyers, the overall quality and functionality make it a worthwhile investment for those who prioritize cooking performance and design. Whether you're a seasoned chef or a cooking enthusiast, this rangetop is designed to meet your culinary needs while enhancing the visual appeal of your kitchen.
| Width | |
| Exterior Width | 36" |
| Width | 35" |
| Depth | |
| Depth | 20" |
| Height | |
| Height | 3 1/16" |
The Smeg RTU366GX 36‑inch Portofino Rangetop delivers professional-style cooking with six powerful sealed gas burners and continuous cast‑iron grates for seamless pot and pan movement. Its slight bullnose design adds elegance, while the LP conversion kit ensures compatibility with propane. Finished in durable stainless steel, this rangetop combines precision, versatility, and style, making it ideal for home chefs seeking reliable performance and a sleek, modern kitchen aesthetic.
Features:
Portofino Cooktop RTU366GX
Six Powerful Sealed Gas Burners
The Smeg RTU366GX is equipped with six high-performance sealed gas burners, providing exceptional heat control and efficiency. Each burner is designed to deliver consistent and powerful flames, allowing home chefs to achieve precise cooking results, whether simmering sauces or searing meats.
Continuous Cast-Iron Grates
Featuring continuous cast-iron grates, this rangetop allows for seamless movement of pots and pans across the cooking surface. The sturdy design ensures stability and durability, making it easy to shift cookware without the risk of spills, enhancing the overall cooking experience.
Sleek Bullnose Design
The slight bullnose design of the rangetop adds a touch of elegance to any kitchen. This aesthetic feature not only enhances the visual appeal but also provides a comfortable and ergonomic edge, making it easier to lean over the cooking surface while preparing meals.
LP Conversion Kit Included
The Smeg RTU366GX comes with an LP conversion kit, ensuring compatibility with propane gas. This feature allows for versatile installation options, making it suitable for various kitchen setups and providing flexibility for users who prefer propane over natural gas.
Durable Stainless Steel Finish
Finished in high-quality stainless steel, this rangetop is not only stylish but also built to withstand the rigors of daily cooking. The durable surface is easy to clean and maintain, ensuring that the rangetop retains its sleek, modern aesthetic while providing reliable performance for years to come.
Why should you buy Smeg RTU366GX ?
Frequently Asked Questions by customers
Pros and Cons of Smeg 36 inch Portofino Rangetop
Pros:
Cons:
Conclusion
The Smeg RTU366GX 36-Inch Portofino Rangetop is an excellent choice for home chefs seeking a blend of professional performance and modern design. With its powerful burners, seamless cooking surface, and elegant aesthetic, it stands out as a reliable and stylish addition to any kitchen. While the price and installation considerations may deter some buyers, the overall quality and functionality make it a worthwhile investment for those who prioritize cooking performance and design. Whether you're a seasoned chef or a cooking enthusiast, this rangetop is designed to meet your culinary needs while enhancing the visual appeal of your kitchen.
| Width | |
| Exterior Width | 36" |
| Width | 35" |
| Depth | |
| Depth | 20" |
| Height | |
| Height | 3 1/16" |

Upgrade your kitchen this season with Smeg's timeless design.
For a limited time receive an instant $200 installation instant rebate toward Smeg Cooktop with Wall Oven
Gas Cooktops
Induction Cooktops
Electric Cooktops
Wall Ovens
Purchase any additional major appliance (excluding FAB models) and get $100 instant rebate per appliance.
Offer Valid Between 9/15/2025 - 6/30/2026
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
We offer free in-home delivery to most serviceable zip codes for orders over $799.
Free Standard Installation
Free 1 Year Extended Warranty
Bonus Rewards
Manufacturer rebates, instant savings, and product discounts — all in one place.
Choose a 3- or 5-year protection plan—get 50% back if you don't use it.
If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.