Customer reviews from De'Longhi
DeLonghi - ComforTemp Radiator Oil Heater - White
Average customer rating
4.6 out of 5
4.6
(17 Reviews)
Open Ratings Snapshot
Rating breakdown 17 reviews
5 Stars
12
4 Stars
4
3 Stars
1
2 Stars
0
1 Star
0
92%of customers recommend this product. 
(
12 out of 13
)
Best Buy Privacy Policy
Customer Reviews for DeLonghi - ComforTemp Radiator Oil Heater - White
Customer Rating
5 out of 5
5
Perfect for me.
on January 7, 2023
Posted by: KMBr
from Wausau WI
Verified Purchase:Yes
This heater is the best I’ve ever found. Quiet & efficient.
I would recommend this to a friend!
Written by a customer while visiting De'Longhi
Customer Rating
5 out of 5
5
De'Longhi Heater
on December 7, 2023
Posted by: Heater Reviewer
Verified Purchase:Yes
Heater came quickly in a very nice easy to carry box. It has been working great ever since it arrived. Very good quality.
Written by a customer while visiting De'Longhi
Customer Rating
5 out of 5
5
Radiator is a gem!
on November 5, 2025
Posted by: David Cory
from Portage, Indiana
Length of ownership:1 month
Verified Purchase:Yes
We owned a couple of these years ago and recently bought one for our sunroom, which is unheated. They work perfectly and we especially enjoy the easy thermostat settings. Never had a single issue with any of the radiators.
I would recommend this to a friend!
Written by a customer while visiting De'Longhi
Customer Rating
5 out of 5
5
Excellent Heater
on November 7, 2025
Posted by: Terry Price
Length of ownership:1 year or longer
Verified Purchase:Yes
My house is comfortable set at level 3 and I use them 24 hours per day. I placed a heater in each room of my house during construction cleanup, to avoid spreading dust with my gas furnace. I like how I can turn the green light on or off. They are lightweight and portable, and come in a sturdy box with handle cutouts..They're attractive, too.
I would recommend this to a friend!
Written by a customer while visiting De'Longhi
Customer Rating
4 out of 5
4
Radiator
on November 25, 2025
Posted by: Ulon
from New York
Length of ownership:1 month
Verified Purchase:Yes
Although this works good, but the old model was slight better
I would recommend this to a friend!
Written by a customer while visiting De'Longhi
Customer Rating
5 out of 5
5
Great for small spaces
on December 9, 2025
Posted by: tmb98
from Virginia
Length of ownership:1 month
Verified Purchase:Yes
We have this in the finished part of our basement, it's perfect for that area (about 250 SF). I had it on over the weekend to supplement the heat pump in the unfinished part of the basement and it WAS warmer down there but 500 SF is a little beyond its limit. Love that its silent.
I would recommend this to a friend!
Written by a customer while visiting De'Longhi
Customer Rating
5 out of 5
5
Absolutely Fantastic Heaters
on December 12, 2025
Posted by: Martin S
from Kansas City, Missouri US
Length of ownership:1 month
Verified Purchase:Yes
I use a total of 3 of these heaters for my 750 sq ft 1-bedroom condo. I intended to use them as an auxiliary to the gas furnace, but they do such a great job I’m now doing the opposite, as where I live electricity is cheaper than gas to keep the space at the same temperature, about 68°F. They make no sound at all, and I love the warmth without the hot, dry air blowing. Because of the price difference I opted for these as opposed the ones with digital options; they do exactly what you need them to do.
Written by a customer while visiting De'Longhi
Customer Rating
5 out of 5
5
Works well, cozy and small footprint!
on December 19, 2025
Posted by: AtoZ
Verified Purchase:Yes
My friend had one of these in her basement and I liked it so much that I got the exact same one. It takes up very little space and is very effective at heating!
Written by a customer while visiting De'Longhi
Showing 9-16 of 17 results 
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