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Boston Appliance Winner of Best of Northshore EDITORS' CHOICE AWARD

Boston Appliance Showroom ®

60 Cummings Park, Woburn, MA 01801

Superiore Logo

Range NEXT 48" Classic Stainless steel 4 induction, griddle, 2 gas and 2 gas ovens

Model # RN483GCSS

Regular Price $11,000.99

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TriFuel range with a contemporary design and a unique combination of high-end cooking technologies thanks to its 4 induction zones, griddle, and 2 gas burner configuration. That is the ideal worktop for its 2 gas ovens with the main cavity equipped with 2 convection fans and broiler.

We know how to manage heat, many different types of heat

Many consider induction cooking simply the best way to cook. The advantages of SUPERIORE UPPER induction are its instant and accurate heat adjustment, negligible energy loss, child safety, and ease of cleaning. Induction has the fastest time-to-boil performance and the best energy-saving ratio.

On the 48" NEXT models, SUPERIORE UPPER integrates the best cooking technology to achieve maximum versatility and performance. This top-of-the-line worktop has 4 induction zones of 2,100W of power each, with a 3,700W turbo boost function, under elegant light gray ceramic glass. For those who value charring on an open flame, there is a power gas burner with an 18,000 BTU simmer in medium-sized and a 6,500 BTU burner. The set is completed by the integrated electric griddle, with 1,150W of power.

The big and the little things make our ovens great

True to its specialist role in cooking gas, SUPERIORE UPPER designs high-end capacity ovens with dimensions of up to 5.7 cu.ft. - 30" and 48" main oven models - a massive capacity which, thanks to two convection fans, guarantees even cooking with up to 6 simultaneous levels, preventing flavor crossover.

It also maintains the optimal moisture point for food, so it is always tender on the inside and crispy on the outside, especially when the gas broiler is used to complete the baking. The remarkable development of these ovens challenged our best engineering skills and our love for food, using complex computer simulations and impressive cooking sessions in the lab.

Great results, together with small details to simplify life, like the easy-to-clean enamel gray finish, allows for effortless cleaning, and one set of fully extractable glide shelves for easy access to baking pans through total extraction. Small things that make our ovens great.

When beauty is also practical, functional design arises

By virtue of our exclusive design, the oven door embodies our "form-for-function" credo. Apart from its extraordinary strength, the internal surface is fully flush, without screws or gaps for an extra sleek look that guarantees fast and easy cleaning. Including comfortable access to the internal glass that can be intuitively removed. In addition, the triple layered glass door is engineered to grant maximum thermal insulation.

The PANORAMA "widescreen" version gives the kitchen an unmistakable and unique high-tech appeal. The completely clear glass and two powerful halogen lights allow for constant monitoring throughout the cooking process, without any unwanted heat loss from opening the door. Also, it makes it great to look at. All SUPERIORE UPPER ranges also have the option to accompany a CLASSIC porthole door, with a window and a heavier duty appeal.


  • Freestanding full-gas range
  • 2 gas brass burners, 4 induction burners, griddle and auxiliary oven
  • Total gas power: 24,500 BTU (power burner with simmer: 750-18,000 BTU; medium burner: 2,050-6,500 BTU)
  • Induction power: 2,100-3,700-watt (min-turbo boost)
  • One-hand ignition and cast-iron grates
  • 5.7 cu. ft. gas convection oven with gas grill; 3.0 cu. ft. auxiliary oven
  • Easy-to-clean, light-grey enamel
  • Analog thermometer
  • Oven power: 14,000 BTU; auxiliary oven power: 8,500 BTU
  • Max. cooking temperature: 500 degrees Fahrenheit
  • 8,000 BTU broiler; 1,150-watt griddle
  • Fully flush door with classic door design
  • 2 oven lights (main); 2 oven lights (auxiliary)
  • 1 telescopic glide shelf
  • 2 wire shelves in main oven; 1 wire shelf in auxiliary oven
  • Enameled tray and trivet included
  • Adjustable feet
  • Natural gas standard; LP optional
  • CSA, Star-K certifcation
  • 2-year warranty
Color Stainless steel
Fuel Mixed Gas/Electric
Installation Free Standing
Width 48
Depth 24
Gas burners 2
Gas brass burners 2
Total gas power 24,500 Btu/h
Grates Cast Iron
Ignition One Hand
Gas safety Thermocouples
Wok ring Standard
Simmer ring Standard
Induction zones 4
Total induction power 7,400 W
Power levels 9
Interface Knob
Bridge function Standard
Turbo boost Standard
Fast heatup Standard
Child safety lock Standard
Pot diameter detection Standard
Antispill safety Standard
Automatic switchoff Standard
Residual heat indicator Standard
Electric griddle Type Stailess Steel
Electric griddle Power 1,150 W
Removable drip tray Standard
Backguard Optional
Island trim Standard
Oven cavity
Oven (s) 2
Main oven type Gas Convection with Gas Broiler
Auxiliary oven type Gas
Oven convection fans 2
Main overall cavity volume 5.7 cu.ft
Auxiliary overall cavity volume 3.0 cu.ft
Main interior dimension (WxDxH) 24" 13 / 16 x 19" 57 / 64 x 20" 31 / 64
Auxiliary interior dimension (WxDxH) 9" 17 / 64 x 19" 55 / 64 x 20" 31 / 64
Enamel Easy to Clean
Enamel color Light Grey
Smooth oven interior Standard
Oven control device Analog Thermometer
Maximum cooking temperature 500 °F
Cooling fan Standard
Door type Fully Flush
Door design Classic
Glasses 3
Main oven lights 2
Auxiliary oven lights 2
telescopic glide shelves M 1 set
Main Oven wire shelves 2
Auxiliary Oven wire shelves 1
enamelled trays 1
trivet 1
Feet Stainless Steel Adjustable
Stainless steel toekick Optional
Connections and Warranty
Gas adjustment: natural gas Standard
Gas adjustment: LPG Standard accessory- Model RN483GCS_SL
Voltage -- Frequency 120/240 -- 60 V -- Hz
Max amp usage -- Power rating 43 -- 8,600 A -- W
Certification CSA, Star-K
Warranty 2 years

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy, and expensive and you probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you. Please consult a sales associate about delivery options.

Questions or Comments?
Call (781) 935-2700 for assistance. Click Here for Boston Appliance ® location and contact information.

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