Search  for anything...

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

  • Based on 1,313 reviews
Condition: New
Checking for product changes
$169.99 Why this price?

Buy Now, Pay Later


As low as $28.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Sep 22
Order within 20 hours and 24 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


Fuel Type: Kerosene


Number of Speeds: 3


UPC: 795561922334 756655202916


Global Trade Identification Number: 34


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: Sunday, Sep 22

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great heater for my garage in the winter!
Size: 23,500 BTU Color: White
Worked great out of the box, good quality and easy to use.
Reviewed in the United States on August 7, 2024 by RonR

  • Good heater
Size: 23,000 BTU Color: Black
Nice product..works as it should
Reviewed in the United States on July 14, 2024 by eric layman

  • Everyone should have one!
Size: 23,500 BTU Color: White
I am always afraid of losing power and heat in the winter so this was my "prepper" buy. You can use it indoors and it warms you up quite nicely! Be sure to use it the first few times outside while everything burns off.
Reviewed in the United States on July 14, 2024 by Denise

  • Easy assembly but wick issue
Size: 23,500 BTU Color: White
Easy assembly and worked great the first use. Now the wick won’t adjust and burns very low. I have no idea how to adjust it.
Reviewed in the United States on February 23, 2024 by Barbara Edwards

  • This will warm you up
Size: 23,500 BTU Color: White
This heater is easy to use, and the instructions are straightforward. On cold winter days and nights, it warms my double-car garage to about 65 degrees F.
Reviewed in the United States on June 24, 2024 by LJ

  • Saves on electric
Size: 23,000 BTU Color: Black
Very nice unit. It heats Very fast and it keeps the house nice and warm. Very easy to set up. We love it!
Reviewed in the United States on September 6, 2024 by seousx24

  • Great heater for off gridders and emergency use!
Size: 23,500 BTU Color: White
Needed something to heat up my off grid cabin quickly on those cold winter nights and that doesn't run on electricity. This heater fit the bill and lived up to expectations. Easy to fill with a battery operated syphon and puts out a ton of heat. I lit the heater outside for the first go and then moved it inside. Only smell the kerosene when the unit is turned off and it's not bad at all...in fact it's a lot less than I expected. Heat projects upward so my ceiling fan comes in handy to circulate the heat effectively. I'm finding that I now turn the heater on early in the morning vs using the woodstove to take the chill off mainly due to the convenience factor. Kerosene has to be K1 and my cost is about $25 per 5 gallon jug so this is a more expensive option compared to wood forsure but cheaper for me than using small propane cannister heaters to warm my cabin up upon arrive on cold winter nights. Handle is the only bad thing about the heater as it's too flimsy so you have to be careful when lifting the unit when it's full of kerosene. I like this heater so much that I'm likely to purchase another one for use in another part of the cabin. ------------------------- UPDATE Feb 2015 Warning...don't let this heater run out of kerosene. I made the mistake of leaving the heater running one morning when it was almost out of fuel and didn't realize it was on until I smelt the kerosene smell. Turned it off and later realized there was a layer of soot on my walls and ceiling throughout my 1100sqft cabin. This resulted in a major cleaning job especially on my new window blinds. ... show more
Reviewed in the United States on October 15, 2014 by VUFNDR

  • 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

Can't find a product?

Find it on Amazon first, then paste the link below.