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Sengoku CV-23K KeroHeat Efficient Indoor Outdoor Portable Travel Convection Kerosene Space Heater with Automatic Safety Shut Off, 23,500 BTU, White

  • Based on 1,129 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives May 23 – May 28
Order within 19 hours and 30 minutes
Available payment plans shown during checkout

Size: 23,500 BTU


Color: White


Features

  • Mobile Space Heater: Portable 23,500 BTU kerosene space heater with heating zones of up to 900 square feet makes this perfect to use indoors and outdoors
  • High-Capacity Reservoir: Made with a 1.9-gallon tank for a single fill, this kerosene-fueled heater can keep the surrounding space warm for up to 12 hours; Includes a siphon pump and 2 D batteries
  • Easy to Light: Automatic safety fuel shut-off and push-to-start button make this heater easy to ignite during a power outage, eliminating the need for matches or electricity
  • Safety Aspects: Portable heater equipped with an EZ flame adjuster, an indoor-safe tip-over switch for kerosene heaters, and protective grills, ensuring ultimate safety wherever you choose to use it
  • Flexible Utilization: Use the personal space heater in garages, poorly insulated rooms, outdoor work areas, and other hard-to-heat spaces; Dimensions long 18.5 by wide 18.5 by tall 25.5 inches

Brand: KeroHeat


Special Feature: Overheat Protection


Color: White


Form Factor: Pedestal


Indoor/Outdoor Usage: Indoor


Brand: KeroHeat


Special Feature: Overheat Protection


Color: White


Form Factor: Pedestal


Indoor/Outdoor Usage: Indoor


Product Dimensions: 18.5"D x 18.5"W x 25.5"H


Recommended Uses For Product: Garage


Mounting Type: Stand alone


Room Type: All


Heating Coverage: 1000 sq ft


Burner type: Kerosene


Item Weight: 22 pounds


Manufacturer: Sengoku


Item model number: CV-23K


Is Discontinued By Manufacturer: No


Care instructions: Hand Wash


Warranty Description: 2 year.


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 23 – May 28

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


  • Our favorite heater..
Size: 23,500 BTU Color: White
This heater is heating the whole house at this point! Easy to use and the heat output is perfect during this time of year. It was easy to put together and is sold at a good price.
Reviewed in the United States on December 31, 2023 by Amazon Customer Amazon Customer

  • Kerohet indoor
Size: 23,500 BTU Color: White
I really like it keep my living room warm
Reviewed in the United States on January 4, 2024 by Maria Cummins

  • Great helper during the winter season.
Size: 23,500 BTU Color: White
This heater is our winter savior! It doesn't just heat the room, but does it in a much faster manner, thus creating nice and comfortable leaving environment when it's most needed. We usually use this heater in order to boost up the heating procedure and, once the temperature has been reached the desirable level, we turn it off. That helps to save the level of oxygen in the room, to save the fuel and the electricity. Another good feature of this heater is that it moves the excess moisture form the leaving space. We leave near the ocean and, in winter time, severe fogs, strong winds and ocean mist get "into the bones". The heater makes the room warm and cozy. The wick should be serviced regularly, according to instruction. It really helps maintaining the flow of the flame - and the life of the filter itself. Some people comment on the kerosene odour, and it's, indeed, evident during the refilling and at the moments of igniting-warming-up and of the extinguishing the heater. But sometimes some regular cooking brings more fume than this device does. And it, as well as the smell of the kerosene, goes away with a brief room ventilation. I personally do not find the smell of the kerosene much offensive. It's, of course, my personal opinion. Once it's heated, there hardly any smell at all. The same goes with the intervals of no usage: the canister is quite well isolated. The electronic ignition works well only with the fresh, new wick. Otherwise the spark eventually stops reaching the wick. I have expected that form the start and found that, even after proper wick adjustment, the ignition isn't as reliable as with the new one. But igniting the heater with the match is no hassle at all. ... show more
Reviewed in the United States on January 25, 2015 by RoyLegrand

  • Good heat
Size: 23,500 BTU Color: White
Easy to assemble, works very well, but even at lowest setting, it goes thru the fuel
Reviewed in the United States on December 19, 2023 by Robert S. Dowis

  • Best price
Size: 23,500 BTU Color: White
Nothing can go wrong with these. If your ignition goes use a lighter. Batteries are cheap but free and included. Careful with spring to shut off cause they do wear but if careful like forever. Hold the knob to shut off. Comes wick installed so worth it. I'd suggest to take everything apart before using a to know how to replace wick or clean. Use very small flame and wick lasts very long time without cleaning but if very cold well you'll have to clean when it starts smoking. Hold knob and turn flame very low. Very easy to use. Like best, I can shut off and turn right back on without smoking. Most others you have to wait 15 minutes or so. ... show more
Reviewed in the United States on December 4, 2023 by christina

  • Works great
Size: 23,000 BTU Color: Black
Works great. Good price. Bought one of these at Ace 4 years ago. Paid less for this one. Same unit.
Reviewed in the United States on December 23, 2023 by Tom C

  • Heater broke after first month of use.
Size: 23,000 BTU Color: Black
Purchased Dyna-Glo WK24BK 23,800 BTU Indoor Kerosene Convection Heater on October 30, 2021, from Amazon as an upgrade from my first kerosene heater that lasted about five years. Read the Dyna-Glo instructions three times to be sure of safety features and familiar with the operation. Followed all written guidance in owner’s manual. Heater worked fine, no issues through about the first five uses. Then the igniter stopped working. Replaced batteries twice with fresh ones. No change. Had to light manually with a fire stick. Used it a few more times over week of Thanksgiving. Then the wick would not raise all the way up with adjustor knob turned up fully clockwise. Tried raise/lower operation a few times. Did get it to light with fire stick. Eventually to wick raising mechanism stopped moving up. You can see it come up, just barely enough to see the top of the wick but could not get it to light. So, two product failures in first month of ownership. 1) Igniter has failed and 2) Wick raising mechanism no longer rises enough to light it. Contacted the manufacturer on November 30, 2021, and they wanted me to repair it. Replace the ignitor and the wick. That was a big ask…it was brand new. Then they told me they could not get a replacement ignitor. They offered an exchange/return. Since the fuel tank was loaded with kerosene return was not an option since no regular carrier would ship it with a flammable liquid or remnants of flammable liquids. I get it. Now I must empty it and let it dry down/evaporate and then pay my local township to take it away. I told the manufacturer I would take a replacement. Never heard back from them. Contacted Amazon on December 10, 2021. They contacted the reseller for a refund. Reseller never replied. On December 13, 2021, Amazon gave a refund of $80.13, 40% of what I paid. Not happy with the Dyno-Glo product, the reseller or service of GHP Group, Inc. I ordered a competitive brand (Sengoku KeroHeat CV23K(H) 23,500-BTU Indoor/Outdoor Portable Convection Kerosene Heater), that I had used before (10,000 BTU Reflective Kerosene Heater). It was delivered on December 17, 2021, and already got it running. ... show more
Reviewed in the United States on December 18, 2021 by Fred G

  • It's a beast!!
Size: 23,500 BTU Color: White
This thing is heating almost my whole house. I keep my office door shut because I don't want to get hot. Best part is this is the first winter in 4 years the bathroom is as warm as the rest of the house. All we did was set up a squirrel cage blower to blow across the top of it
Reviewed in the United States on November 18, 2023 by Beth

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