Customer reviews from Cosmo Appliances
COSMO - COS-ERC365KBD-BK 36 in. Haven Collection 6.1 cu. ft. Electric Ceramic Glass Range, 5 Burner Elements, Convection Oven - Matte Black
Average customer rating
4.7
(139 Reviews)
Rating breakdown 139 reviews
5 Stars
105
4 Stars
29
3 Stars
4
2 Stars
0
1 Star
1
94%of customers recommend this product.
(
50 out of
53)
Customer Reviews for COSMO - COS-ERC365KBD-BK 36 in. Haven Collection 6.1 cu. ft. Electric Ceramic Glass Range, 5 Burner Elements, Convection Oven - Matte Black
Customer Rating
5
Gorgeous range
on September 29, 2026
Posted by: Gary7
from Knoxville tn
Gender:Male
Beautiful oven and range. Sleek design and solid knobs and responsive button interface. The beeping noise is a little loud but if that’s the only issue then I’ll be just fine. Oven heats quickly and accurately and comes with air fry tray. Overall it’s been great so far and instructions were clear. The oven is 27 inches deep so slightly deeper than 26 normal with a wide base adjustable screw feet.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Classy
on September 22, 2026
Posted by: Beauty
from Boca Raton
Gender:Female
The Cosmo COS-RES 304SS range is absolutely gorgeous! It has such an elegant, classy, high-end look and really reminds me of the Wolf line, but at a much more approachable price point. The stainless steel finish and overall design look beautiful in the kitchen. I can’t wait to start cooking with it!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Looks amazing!
on September 4, 2026
Posted by: Sarah G
from Huntington Beach, CA
Gender:Female
I really love my new range. We just installed it yesterday and we’re already cooking on in. The burners and oven are working great and we love the way it looks.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Great Cooking Stove
on August 30, 2026
Posted by: Adam
from San Diego
Gender:Male
Just got done with my first cook and it worked great. Only callout is the stovetop doesn’t illuminate red for an electric stove which I’ve been used to to know it’s on.
A+ so far
A+ so far
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Great feature
on August 1, 2026
Posted by: Vic
from Tucson Az
Gender:Male
Awesome Stove no issues yet works like it should haven’t tried the oven yet
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Great oven
on July 27, 2026
Posted by: Jmc
Gender:Female
Purchased this about three weeks ago and I love having a convection oven. It cooks things so evenly, and looks sleek in my kitchen!
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
5
Great Feature
on July 25, 2026
Posted by: Anonymous
from Seattle, Washington
Gender:Male
I am happy with the product and it fits my kitchen perfectly. My wife love the quality look of it.
I would recommend this to a friend!
Written by a customer while visiting Cosmo Appliances
Customer Rating
4
Heat resistant glove and baking mat
on June 16, 2026
Posted by: Mom27
from Glendale, Az
Gender:Female
We upgraded to cosmo 36 inch after having and old hot point stove for a long time. And the cosmo cooks great and gathers heat very nicely! Very happy with our product although the glass top scratches easily it’s very nice.
No, I would not recommend this to a friend.
Written by a customer while visiting Cosmo Appliances