CPSC NEISS · code 399

Kerosene Or Oil Heaters

Kerosene Or Oil Heaters: danger rank #526 of 838 is not ER-volume rank #543 of 838 (841 estimated ER visits a year; declining by about 45% over the last five years).

Kitchen Small Appliances & Housewares CPSC NEISS through 2024

Danger score versus ER volume

Danger score versus ER volume

According to CPSC NEISS 2005-2024, Kerosene Or Oil Heaters ranks #526 of 838 by danger score (33/100) at ER-volume #543 of 838 (841/yr). They are not the same ranking.

#526
danger rank of 838
#543
ER-volume rank of 838
33/100
danger score
841/yr
estimated ER visits (avg)

Danger score combines injury volume, hospitalization, fatality, and five-year trend. ER volume is the average annual NEISS estimate alone. Rank 1 is highest on each list.

Where this category's danger score sits nationally

Danger score (33/100) across 838 scored CPSC product categories

33 Lower than most lower than 63% of 838 product categories

scored CPSC product categories, bucketed by value

Each bar is a band; taller bars hold more product categories. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source CPSC NEISS, PlainSafety danger-score model · 2024

Composite verdict

Composite Safety Score: 50/100

One verdict blending 4 independently-sourced dimensions from two separate CPSC systems, each benchmarked against all 838 scored product categories by percentile rather than raw value, so no single huge-volume category can dominate the scale.

C
Dimension Value National percentile Weight applied Source
Injury severity (hospitalization + fatality blend) 12 81st 35% CPSC NEISS 20-year severity index
Annual ER injury volume 841 31st 30% CPSC NEISS estimated annual ER-treated injuries
5-year injury trend -45% 11th 15% CPSC NEISS 5-year % change in ER-treated injuries
Consumer incident reports 21 56th 20% CPSC SaferProducts.gov public incident report count

Methodology: each dimension is ranked against the full population's p10/p25/p50/p75/p90 breakpoints and interpolated to a 0-100 percentile; the composite is the weighted average of available percentiles. See methodology for the full benchmark table.

Where 16,824 estimated ER injuries land on the body

Body-part shares from the same CPSC NEISS injury_types extract for product code 399. Segments sum to 16,824 - a body-map mix, not a danger score or ER-volume rank.

Two danger lenses

Same-group peer scores and this product's dial

The bars compare PlainSafety danger scores inside the Kitchen Small Appliances & Housewares group (same CPSC NEISS extract). The dial is this product's score alone on the Low/Moderate/High bands. Do not read a peer bar as an ER-visit count.

Kitchen Small Appliances & Housewares danger scores

1. Coal Furnaces48/1002. Thermostats (for Heating …47/1003. Outdoor Patio Heaters Or …42/1004. Heaters Or Heating System…42/1005. Portable Gas Or Lp Heaters42/1006. Electric Heaters, Not Els…41/1007. Radiators (excluding Vehi…40/1008. Kerosene Or Oil Heaters33/100
Higher score = higher composite danger in this group. Peer set is other scored products sharing the same CPSC group.
0/100100/10033/100
PlainSafety danger score · Kerosene Or Oil Heaters

Source: CPSC NEISS danger-score model As of 2024

How this 33/100 score is built

The score is computed from four CPSC-derived factors for kerosene or oil heaters - no opinion, no editorializing:

  • Injury volume 841 ER visits/yr Below median volume
  • Severity (hospitalization rate) 11.8% High admission rate
  • Fatality rate 0.00% No recorded fatalities
  • 5-year trend-45%

Band labels compare this category against the corpus of 838 scored CPSC product categories, see the full methodology for the exact weighting of each factor.

What the CPSC Data Shows

Across the 20-year NEISS window from 2005 to 2024, injury counts for kerosene or oil heaters are declining by about 45% over the last five years, with the busiest year on record being 2005 (1,707 estimated ER visits) and the quietest 2020 (214 estimated visits). The single most common ER diagnosis is anoxia to the all parts body, accounting for approximately 4,129 visits across the 20-year NEISS window, followed by burns, thermal to the hand (2,745 cases). The 0-4 age group absorbs the largest share of injuries, about 4,246 cases over the NEISS window, and males appear slightly more often than the opposite sex in that cohort. Severity outcomes from the NEISS disposition field show that 11.8% of ER visits involving this product end in hospital admission or transfer.

Beyond the hospital-sampled NEISS projections, this page also aggregates 21 consumer incident reports filed directly on SaferProducts.gov, plus 20 anonymized ER narratives - together forming a layered picture of how kerosene or oil heaters fail in real households. Every figure on this page comes from CPSC-published data: NEISS projects national estimates from a probability sample of about 100 U.S. hospital emergency departments, while SaferProducts.gov collects voluntary reports from consumers, manufacturers, and clinicians. The danger score, trend indicators, and demographic breakdowns update automatically when CPSC releases a new yearly NEISS file, which is why this page is dated 2024-12-31. For regulatory context, consult CPSC recall notices and the SaferProducts.gov public database linked below.

Annual Injury Estimates (2005–2024)

05001K2K2K 20052008201120142017202020232024 217
Estimated annual emergency-room visits for Kerosene Or Oil Heaters, CPSC NEISS

Source: CPSC NEISS national injury estimates As of 2024

Source: CPSC NEISS national estimates Injuries represent ER-treated cases only

Who Gets Injured?

Age Group Male Female Total
0-4 2,663 1,583 4,246
5-14 1,195 1,142 2,337
15-24 823 594 1,417
25-34 935 876 1,811
35-44 1,214 803 2,017
45-54 1,152 1,077 2,229
55-64 724 385 1,109
65-74 719 221 940
75+ 424 285 709

Most Common Injuries

Body Part Diagnosis Est. Injuries
All Parts Body Anoxia 4,129
Hand Burns, Thermal 2,745
Lower Arm Burns, Thermal 1,332
Face Burns, Thermal 1,075
All Parts Body Poisoning 1,033
Lower Trunk Burns, Thermal 706
Finger Burns, Thermal 552
Lower Leg Burns, Thermal 538
Lower Trunk Strain, Sprain 431
Upper Leg Burns, Thermal 288
Upper Trunk Burns, Thermal 280
Upper Trunk Other 212
Finger Laceration 178
Upper Arm Burns, Thermal 177
Wrist Burns, Thermal 168

Severity Breakdown

Treated/examined And Released 88.5% (14,890)
Treated And Admitted/hospitalized 6.8% (1,149)
Treated And Transferred 3.3% (549)
Left Without Being Seen 0.8% (136)
Unknown, Not Stated 0.4% (60)
Held For Observation 0.2% (40)

ER Visit Narratives

Real anonymized emergency room reports from the CPSC NEISS database.

Age 43 · Male · Face · Burns, Thermal · 2024

43YOM PATIENT STATES THAT HE WAS USING AN OIL HEATER WHEN IT EXPLODED, BURNING HIS HANDS, ARMS, FACE AND NECK DX: BURN (ANY DEGREE) INVOLVING 10-19% OF BODY SURFACE

Age 35 · Female · Face · Burns, Thermal · 2024

35 YOF USING A KEROSENE HEATER AT HOME AND SOME KEROSENE SPLASHED ON FACE AND CAUGHT FIRE. NO FD. DX BURN, FACE

Age 43 · Male · Hand · Burns, Thermal · 2023

43 YOM WHILE LIGHTING A SMUDGE POT, GOT FUEL ON HIS HAND, RIGHT HAND GOT BURNED. DX: PARTIAL THICKNESS BURN TO RIGHT HAND.

Age 24 · Male · Finger · Burns, Thermal · 2023

24YOM BURNED FINGERS TRYING TO PUT OUT A FIRE ON AN OIL HEATER. DX: BURN FINGERS- FIRE W/ NO F.D.

Age 215 · Male · All Parts Body · Poisoning · 2023

15MOM WAS SUCKING ON BOTTLE OF KEROSINE AND MAY HAVE INGESTED SOME COUGHING AND GAGGING DX SUSPECTED TOXIC EFFECT OF INGESTED SUBSTANCE

Age 32 · Male · All Parts Body · Poisoning · 2023

32 YOM WAS WORKING IN THE GARAGE WITH A KEROSINE HEATER AND HE FELT NAUSEATED. DX: EXPOSURE TO INDUSTRIAL FUMES

Age 86 · Male · Face · Burns, Thermal · 2023

86YOM, C/O FACE BURN, PT PROPANE HEATER CAUGHT FIRE AND RECIEVED BURNS FROM FLAMES. DX:PARTIAL THICKNESS BURN OF FACE

Age 79 · Female · Upper Leg · Burns, Thermal · 2023

79 YOF BACKED INTO KEROSINE HEATER, CAUGHT PANTS ON FIRE. NO FD DX THERMAL INJURY TO UPPER LEGS

Age 81 · Male · All Parts Body · Anoxia · 2023

81 YOM BROUGHT IN BY EMS FOR SMOKE INHALATION, REPORTS USES A KEROSENE HEATER IN HIS HOME AND IT BLEW UP. + COUGH, + SHORTNESS OF BREATH, FIRE DEPT AT THE SCENE. PT COVERED IN SOOT. UDS + ETOH, NO BAC DONE. CARBXYHGB 10%. PT REQUIRED INTUBATION IN ER. DX: HOUSE FIRE, AIRWAY SWELLING, CO POISONING

Age 60 · Male · Face · Burns, Thermal · 2023

60YOM PER EMS PT WAS AT HOME W/ AN ELECTRICIAN WHEN THE OIL BURNER THEY WERE LOOKING AT EXPLODED AND PT WAS THROWN BACK AND FOUND W/ BURNS TO FACE CHEST AND B/L UPPER AND LOWER EXTREMITIES AND HOUSE FIRE ?FD DX: BURN

Age 38 · Male · Head · Burn, Scald · 2023

38 YOM REPORTS SMUDGE POT EXPLODED TO HIS FACE AND TRUNK. HE WAS LOOKING DOWN INTO THE SMUDGE POT HOSE THEN IT EXPLODED. HOT OIL AND DIESEL EXPLODED TO HIS HEAD AND TRUNK.DX: BURN INVOLVING 70-79 PERCENT OF BODY SURFACE WITH THIRD DEGREE BURN 20-39%

Age 49 · Male · All Parts Body · Other · 2023

49YOM, WALKING AT EXERCISE TRACK, HAD SYNCOPAL EPISODE, UDS NEGATIVE DX: SYNCOPE,

Consumer Incident Reports

Reports filed by consumers on SaferProducts.gov.

9/7/2016 · Unspecified · PINNACLE PRODUCTS INTERNATIONAL · Maryland

A faulty drain plug on a Master Kerosene heater Model MH-135T-KFA caused kerosene to leak on to the floor of my garage which I subsequently slipped on. The unit had a manufacture date on the body of it of over 10 years old but was purchased from Tractor Supply less than a year ago. It only has a few hours of use.

9/22/2012 · Incident, No Injury · DELONGHI AMERICA INC · Washington

I have a Delonghi TRD0715T. It is about three years old and has been seldom used. It caught fire tonight and cause smoke damage to the house.The burning heater was pulled out of the house before the fire was extiguished. The fire department has recorded the information of this heater because of the significance of the damage. Is there a recall? [REDACTED]

7/26/2022 · Injury, Level of care not known · Pelonis Appliances, Inc. · Missouri

It will not shut off - safety switches (fall over, overheat) OR turning it off with the normal on/ off switch, or the thermostat when set to a certain temp, has no effect. It just gets hotter and hotter and smells kinda burning. Burned me since I had no idea it was on. No lights on etc.

7/20/2021 · Incident, No Injury · Continental Appliances Inc. dba ProCom · Unspecified

Text of Submitter's message dated July 19, 2021: Hi, I have a serious issue with a forced air kerosene heater that starts up its fan and pump but no fire all by itself and fogs the garage up bad and sprays kerosene out the front until we found it and unplugged it!! i need to inform someone about. id like to forward my letter to the company to you please.

5/7/2012 · Incident, No Injury · DELONGHI AMERICA INC · Ohio

Consumer said she heard a loud sound then smelled "hot plumbing". She found that the oil heater she had recently turned on in her kitchen had ruptured, covering the kitchen floor with oil. Consumer opened window and called fire department. Consumer did not report any fire or smoke. Fire department arrived and found slight smell of hot oil, and clear oil from the heater in question covering most of the kitchen floor. No evidence of high heat or fire on heater, unable to determine were the rupture happened, heater is warm to the touch. The thermostat on the heater was set on 6 which is the highest setting and the controls were set to maximum heat.

5/28/2023 · Injury, Seen by Medical Professional · DELONGHI AMERICA INC · New Jersey

The oil filled DeLonghi space heater fell over on my leg and caused a serious wound that will take months heal. The design of this heater is particularly dangerous to families with young children, pets and the elderly. The base is completely inadequate to support the weight and height of the heater. Further, its radiator design features very sharp edges, which put a 4 inch gash in my leg through a pair of blue jeans! Imagine if I were wearing shorts, or it fell on a sleeping pet or child! This is a very dangerous product that requires a redesign of its base, which does not support its weight and height.

4/28/2022 · Incident, No Injury · DELONGHI AMERICA INC · Texas

Our landlord provided us with 4 Delonghi Oil-filled radiator style electric heaters with the following model, type and serial numbers: Model: EW6507L Type: KH650715P Serials: 42512 JN, 44312 JN DLT These heaters all have serious defects and nearly caused a fire in our house. All of the power cords on these heaters get very hot when being used on the 1500W setting. The prongs of the plugs get extremely hot and all of them have melted the plastic surround the metal prongs causing them to come loose and some to even fall off. One of the heater plugs got so hot that it caused the outlet to melt and turn black. Still another one of the heaters had a wheel break off, causing it to fall over and start smoking. In all of these instances, we immediately stopped using the heaters. We called Delonghi's Customer Support Safety line, and they assured us that none of these heaters are on their recall list and are "safe to use." Obviously they are not safe to use, and I am making this report to ensure that other consumers are warned of the dangers of these heaters.

3/18/2025 · Incident, No Injury · DELONGHI AMERICA INC · Virginia

What Happened? On February 17, 2025, at midnight, a DeLonghi oil-filled radiator heater (model: EW7707CM-6A) suddenly exploded in a bedroom, causing hot oil to spray forcefully in one direction due to pressure buildup and leak onto the floor and surrounding area. The unit had been operating normally before the incident, with no prior signs of malfunction. The heater was placed on a flat, wood floor, away from any obstructions, and was being used under normal operating conditions to heat a bedroom. Damage & Health Concerns The explosion caused oil to penetrate the engineered wood flooring, leaving irreversible damage despite extensive cleaning efforts. The room continues to emit a strong odor, raising serious concerns about potential health risks from prolonged exposure. Impact on Household The rooms occupant, a 12-year-old child, was present during the explosion. While no immediate physical injuries occurred, the sudden, violent explosion caused significant distress and fear, waking the entire household. Since the incident, the strong oil odor has made it difficult for the child to continue sleeping in the room, impacting her well-being and comfort. Manufacturers Response & Safety Concerns I reported the incident to DeLonghi customer service on February 18, 2025. The company acknowledged the failure but refused to provide written confirmation when I specifically asked whether the heater oil is non-toxic. Additionally, DeLonghi has insisted on retrieving the damaged unit via regular [REDACTED] shipping, despite my concerns about further oil leakage during transport. They have ignored repeated requests for safe handling procedures and have not addressed potential exposure risks associated with the leaked oil. Broader Consumer Risk This product failure presents a serious safety concern that may impact other consumers using similar DeLonghi oil-filled heaters. I have found multiple reports of similar leaking, burning, and explosion incid

Showing 8 of 21 reports.

Product Recalls

Search for active and past recalls related to kerosene or oil heaters on the CPSC website.

Compare beyond Kitchen Small Appliances & Housewares

Nationwide peers by danger score, ER volume & hospitalization

Three PlainSafety-derived comparison paths for Kerosene Or Oil Heaters: cross-group products nearest on danger score (33/100), estimated annual ER visits (841/yr), and hospitalization share (11.8%). Same-group neighbours stay in Related Products above.

Read with this product

About this data

CPSC National Electronic Injury Surveillance System (NEISS) 2005–2024 and SaferProducts.gov consumer incident reports form the basis of this page. Injury estimates are based on a nationally representative probability sample of U.S. hospital emergency departments.

According to PlainSafety's CPSC NEISS corpus ranking, Kerosene Or Oil Heaters ranks #526 of 838 scored CPSC product categories by PlainSafety danger score and #543 of 838 by 20-year estimated ER injury volume.

Frequently Asked Questions

Where does kerosene or oil heaters rank on danger score versus ER volume?

Among 838 scored CPSC product categories, kerosene or oil heaters ranks #526 by PlainSafety danger score (33/100) and #543 by 20-year estimated ER injury volume (841/yr). The two rankings come from the same NEISS extract and are not the same order.

What are the most common injuries from kerosene or oil heaters?

The most common injury is anoxia to the all parts body, accounting for approximately 4,129 injuries over 20 years.

Are injuries from kerosene or oil heaters increasing or decreasing?

Down 45% over 5 years.

Who is most at risk for kerosene or oil heaters injuries?

The 0-4 age group accounts for the most injuries, with approximately 4,246 cases recorded over 20 years. Males are more frequently injured in this age group.

What happens when someone is injured by kerosene or oil heaters?

Of all ER visits involving kerosene or oil heaters, approximately 11.8% result in hospital admission. The majority of patients (88.2%) are treated and released from the emergency department.

How can I report a safety problem with kerosene or oil heaters?

You can file a consumer incident report at SaferProducts.gov, the official CPSC reporting portal. Reports help the CPSC identify emerging hazards and trigger investigations or recalls. You can also call the CPSC hotline at 1-800-638-2772.

Data on Kerosene Or Oil Heaters is compiled directly from CPSC NEISS and SaferProducts.gov records, current through 2024. See our methodology for details.

Disclaimer: This page is for informational purposes only and is not affiliated with the CPSC.

PlainSafety is rendered directly from U.S. Consumer Product Safety Commission recall and incident records, no number is typed in by an editor. Product recall timelines and hazard labels are drawn from CPSC recall records for this product. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.