Customer reviews from Cosmo Appliances
COSMO - COS-GRC366KB-BK 36 in. Lumin Collection 6.1 cu. ft. Gas Range with 6 Sealed Burners and Convection Oven - Matte Black
Average customer rating
4.8
(172 Reviews)
Rating breakdown 172 reviews
5 Stars
138
4 Stars
30
3 Stars
4
2 Stars
0
1 Star
0
96%of customers recommend this product.
(
27 out of
28)
Customer Reviews for COSMO - COS-GRC366KB-BK 36 in. Lumin Collection 6.1 cu. ft. Gas Range with 6 Sealed Burners and Convection Oven - Matte Black
Customer Rating
5
New Home
on March 31, 2026
Posted by: New Home
from Chattaroy, WA
Gender:Female
Excellent stove for our new home. Love the 6 burners, multiple baking settings, and ability to change oven temp by one degree at a time. Highly recommend.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Just beautiful
on April 9, 2026
Posted by: Oli s
from TX
Gender:Female
I bought this range for our farmhouse and it is the center of attention at the kitchen..
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
4
2nd time’s a charm
on April 18, 2026
Posted by: C.M.Wilson
from Philadelphia,PA
Gender:Female
We just received our 2nd oven, as the first had an electrical issue, but this one works great!! We are looking forward to using the air fryer feature the most.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Didnt get to try it yet will review agian
on May 21, 2026
Posted by: Shirley
from Fullerton ca
Gender:Female
I love what it can do. Would love to try this before writing
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances