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48" Professional Style Gas Range
Discover a new world of cooking with Cosmo’s luxurious and powerful double oven gas range. The 48 in. range features 8 sealed Italian-made burners to handle all your pots and pans with ease. A large 3.5 cu. ft. main oven lets you bake for a crowd, with a convection fan designed to distribute heat more evenly to eliminate cold spots. A secondary 2 cu. ft. oven equipped with standard bake allows you to cook multiple courses at once, saving valuable time in the kitchen. Four special oven functions give you the precision to create everything from juicy roasts to delicate desserts. Featuring an elegant panel light that beautifully illuminates the range knobs, this design allows for easy navigation of controls and can also serve as a handy nightlight for your kitchen. Designed for durability, this 48 in. gas range is constructed with industrial, corrosion-resistant 304-grade stainless steel. A removable backsplash means this range is suitable for either freestanding or slide-in installation.
Why Buy Cosmo COSGRP486G 48" Professional Style Gas Range
Frequently Asked Questions
Q: Why does it smell like paint or chemicals when I use the oven for the first time?
A: This is normal. During the first use, the oven is burning off manufacturing residues. Open windows or doors for ventilation and let the oven run empty for about 45 minutes before cooking.
Q: How do I know when the oven has reached the selected temperature?
A: The indicator light next to the temperature selector will turn off once the oven reaches the set temperature. It will cycle on and off during cooking as the flame relights to maintain the temperature. Preheating usually takes 10–20 minutes, depending on the temperature set.
Q: How do I remove the oven racks for cleaning?
A: For racks on sliders, remove the sliders along with the racks by lifting them off their guide supports. For racks on plain guides (without sliders), simply slide them out fully and lift them out.
Q: What warranty does this range come with?
A: The COS-GRP486G range includes a 1-year limited parts and labor warranty from the date of purchase when bought through an authorized retailer.
Q: Why are all the burners sparking when I turn one on?
A: This is normal. All burners spark as part of the ignition system design when any burner is turned on.
Q: Why does hot air blow out from the top of the oven door during or after use?
A: The unit features a cooling ventilation system that helps dissipate heat from the oven cavity and keeps external surfaces cooler. The vents behind the cooktop and above the door allow hot air to escape—this is expected behavior.
Pros and Cons of Cosmo COSGRP486G 48" Professional Style Gas Range
Pros
Cons
Conclusion
The Cosmo COS-GRP486G is a strong choice for those seeking a professional-style, large-capacity, double oven gas range at a competitive price. It’s praised for its powerful burners, convection main oven, and durable stainless steel construction. However, buyers should be aware of limited digital features and potential quality control issues. For those prioritizing professional appearance and core cooking performance on a budget, this range offers excellent value, though considering an extended warranty or third-party repair options is recommended.
| Width | |
| Exterior Width | 48" |
| Width | 47 7/8" |
| Depth | |
| Depth | 29 1/16" |
| Depth without Handles | 27 5/16" |
| Height | |
| Height | 39 3/8" |
48" Professional Style Gas Range
Discover a new world of cooking with Cosmo’s luxurious and powerful double oven gas range. The 48 in. range features 8 sealed Italian-made burners to handle all your pots and pans with ease. A large 3.5 cu. ft. main oven lets you bake for a crowd, with a convection fan designed to distribute heat more evenly to eliminate cold spots. A secondary 2 cu. ft. oven equipped with standard bake allows you to cook multiple courses at once, saving valuable time in the kitchen. Four special oven functions give you the precision to create everything from juicy roasts to delicate desserts. Featuring an elegant panel light that beautifully illuminates the range knobs, this design allows for easy navigation of controls and can also serve as a handy nightlight for your kitchen. Designed for durability, this 48 in. gas range is constructed with industrial, corrosion-resistant 304-grade stainless steel. A removable backsplash means this range is suitable for either freestanding or slide-in installation.
Why Buy Cosmo COSGRP486G 48" Professional Style Gas Range
Frequently Asked Questions
Q: Why does it smell like paint or chemicals when I use the oven for the first time?
A: This is normal. During the first use, the oven is burning off manufacturing residues. Open windows or doors for ventilation and let the oven run empty for about 45 minutes before cooking.
Q: How do I know when the oven has reached the selected temperature?
A: The indicator light next to the temperature selector will turn off once the oven reaches the set temperature. It will cycle on and off during cooking as the flame relights to maintain the temperature. Preheating usually takes 10–20 minutes, depending on the temperature set.
Q: How do I remove the oven racks for cleaning?
A: For racks on sliders, remove the sliders along with the racks by lifting them off their guide supports. For racks on plain guides (without sliders), simply slide them out fully and lift them out.
Q: What warranty does this range come with?
A: The COS-GRP486G range includes a 1-year limited parts and labor warranty from the date of purchase when bought through an authorized retailer.
Q: Why are all the burners sparking when I turn one on?
A: This is normal. All burners spark as part of the ignition system design when any burner is turned on.
Q: Why does hot air blow out from the top of the oven door during or after use?
A: The unit features a cooling ventilation system that helps dissipate heat from the oven cavity and keeps external surfaces cooler. The vents behind the cooktop and above the door allow hot air to escape—this is expected behavior.
Pros and Cons of Cosmo COSGRP486G 48" Professional Style Gas Range
Pros
Cons
Conclusion
The Cosmo COS-GRP486G is a strong choice for those seeking a professional-style, large-capacity, double oven gas range at a competitive price. It’s praised for its powerful burners, convection main oven, and durable stainless steel construction. However, buyers should be aware of limited digital features and potential quality control issues. For those prioritizing professional appearance and core cooking performance on a budget, this range offers excellent value, though considering an extended warranty or third-party repair options is recommended.
| Width | |
| Exterior Width | 48" |
| Width | 47 7/8" |
| Depth | |
| Depth | 29 1/16" |
| Depth without Handles | 27 5/16" |
| Height | |
| Height | 39 3/8" |
1 Year Parts and Labor
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
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