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DUMOS

Dumos Oil Filled Radiator Heater with Adjustable Thermostat, Noiseless

  • Based on 177 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Oct 20
Order within 23 hours and 27 minutes
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Color: Black


Size: 22.8*11.8*4.8in


Features

  • 1500W Oil Filled Radiator Heater: Dumos 1500W Oil Filled Radiator Heater provides fast and efficient heating, quickly warming up spaces of 10-15m2ideal for bedrooms, offices, and other medium-sized rooms
  • Energy Efficient with 3 Heat Settings: This Dumos oil heater offers 600W, 900W, and 1500W modes with a adjustable thermostat (from -5 to 60C), helping reduce electricity costs during winter while maintaining comfortable warmth
  • Safe & Reliable Operation: Equipped with a power indicator light, overheat protection, and a tip-over safety switch, this radiator heater automatically shuts off when accidentally knocked over, ensuring peace of mind
  • Easy Mobility with 4 Heavy-Duty Casters: Designed with four universal wheels and a convenient carry handle, the Dumos oil-filled radiator heater can be effortlessly moved to heat different rooms based on your needs
  • Ultra-Quiet Heating: Thanks to its fanless design, this oil heater for indoor use operates silently, making it perfect for noise-sensitive environments like bedrooms, offices, or any indoor space where tranquility is important
  • Wall Outlet Only: This heater draws high wattage during operation. To avoid circuit overload, do not connect it to any extension cord, multi-plug adapter, or power strip. Plug directly into a dedicated grounded wall outlet for safe, reliable performance

Description

How much space can this heater effectively warm, and will it run up my electricity bill? It effectively heats rooms of 10-15㎡, ideal for bedrooms and offices. With three power settings (600W, 900W, 1500W) and an adjustable thermostat, you can choose lower modes on milder days to save energy and reduce costs. Is it easy to move this heater between different rooms? Yes, very easy. It comes with four heavy-duty universal casters and a convenient carry handle, so you can smoothly roll it from the living room to the bedroom or home office without any heavy lifting. What‑sized space is this portable oil heater best suited for? This compact‑sized portable radiator fits against walls or beneath windows. It is ideal for personal‑size indoor spaces such as offices, bedrooms and reading rooms. Good furniture can turn a house into a home! We hope that DUMOS furniture can serve as a companion to witness your relaxing moments at home and happy moments with your family. DUMOS's professional team works hard to understand your needs, devoting all their energy to creating safe, beautiful, high-quality, and functional furniture for you. The ultimate pursuit of DUMOS is to make you and your family feel happy!

Brand: DUMOS


Special Feature: Electronic Thermostat, Fast Heating, Noiseless, On Off Timer, Portable


Color: Black


Form Factor: Pedestal


Indoor/Outdoor Usage: Indoor


Special Features: Electronic Thermostat, Fast Heating, Noiseless, On Off Timer, Portable


Form Factor: Pedestal


Indoor Outdoor Usage: Indoor


Power Source: ac


Heating Method: Radiant


Recommended Uses For Product: Home, Office


Mounting Type: Floor Mount


Room Type: Bedroom, Dining Room, Dorm Room, Home Office, Living Room


Heating Coverage: 15500-23250 sq.ft


Heat Output: 1500 watts


Fuel Type: Electric


Number of Speeds: 3


Voltage: 120 volts_of_alternating_current


Amperage: 12.5 A


Max Temperature Setting: 60 °C


Item Dimensions D x W x H: 11.8"D x 4.9"W x 22.8"H


Item Weight: 13 pounds


Brand Name: DUMOS


Model Number: AH-QNQ1YT1-26BK


Number of Items: 1


Number of Packs: 1


Item Highlight: 1500W Oil Space Heater for Indoor Use, Portable, Bedroom, Living Room, 22inch Black


Unit Count: 1 Count


UPC: 753747458657


Included Components: Oil Filled Radiator Heater


Item Type Name: Dumos Oil Filled Radiator Heater with Adjustable Thermostat


Manufacturer: DUMOS


Part Number: AH-QNQ1YT1-26BK


Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Reliable
Color: Black Size: 22.8*11.8*4.8in
Very nice heater , love that it's narrow and small with lots of warmth. It's quite an a reliable heat .No odor no installation.
Reviewed in the United States on October 1, 2026 by Swansa Bryant T_RETURNED
    • Great heater
Color: Black Size: 22.8*11.8*4.8in
Review Image by Christina
I've been using this heater for 2 weeks now. It's wonderful. It's such better than a space heater that have fans. This just nicely heats the whole bedroom. I've even shut the vent from the central heating system. The blowing air is so dry. The little humidifier works well if I leave it on between the 2nd & 3rd from back fins. The water level goes down & I fill daily. It's gotten down to 7° here & I'm in a drafty, old room in an old house. I didn't need to turn up past medium (bottom dial) & the dial past the midline yet (top). I was concerned about my pets as people said the fins get hot. My cats brush past it, lay next to it & it's not overly hot. Just don't keep your skin in contact... common sense. It's extremely quiet. I highly recommend. ... show more
Reviewed in the United States on December 10, 2025 by Christina
    • Helps heat our greenhouse in the winter.
Color: Black Size: 22.8*11.8*4.8in
We use this in our greenhouse during the winter. It works as described and helped to maintain a reasonable temp. We feel it's a good value and are glad we bought it.
Reviewed in the United States on August 20, 2026 by SandWick
    • really impressed
Color: Black Size: 22.8*11.8*4.8in
This is a great heater! Its easy to assemble by following the instructions provided. Love how compact and portable due to it's small design. It is quiet and powerful. Works best in small rooms due to it being so compact. Best part is it is energy efficient.
Reviewed in the United States on March 14, 2026 by Received quickly. All is good
    • Works well
Color: Black Size: 22.8*11.8*4.8in
Pretty nice warms up the room you’re in ! I have in green house to keep it at 50 during the winter
Reviewed in the United States on February 17, 2026 by Selena
    • oil heater
Color: Black Size: 22.8*11.8*4.8in
the heater is quiet. very attractive the reliabitly is outstanding. it will not tip over very stable and its safety concern with the little chidren is not there, would recommend this to others
Reviewed in the United States on June 14, 2026 by Amazon Customer
    • Left a puddle of oil underneath overnight first time using
Color: Black Size: 22.8*11.8*4.8in
Unpacked, assembled and set upright overnight before turning on the 1st time. worked great. turned it off overnight and this morning there was an 8" puddle of oil underneath. No obvious source of leak so must be very small opening somewhere. Like the heater and would like to return and replace but not seeing that option. Says I cannot replace with the same item! So I will have to return and get a refund and buy it again. I just checked and fortunately it is still on sale. So would warn others to test it for 24 hrs where an oil leak won't ruin your floor. Like this brand and have had several oil-filled radiators and never happened before. Will buy another of the same and hope it was a fluke. ... show more
Reviewed in the United States on December 5, 2025 by T. R. Walters
    • Works well not for large rooms
Color: Black Size: 22.8*11.8*4.8in
I bought this originally for my master bedroom which is really big. It didn't quite get the room as warm as I would have liked when it was really cold outside, but it does great in my son's smaller room.
Reviewed in the United States on February 8, 2026 by adele wooten

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