Alan Millbank, Nanaimo Fire Rescue fire prevention officer, shows off the e-cigarette unit, left, that started a fire in a home and displaced a family of four Monday night, along side another unit and batteries from the same model made by the same manufacturer that have also overheated and is warning the units could start more and potentially deadly blazes. (CHRIS BUSH/The News Bulletin)

Vaping device overheats, burns down home on Vancouver Island

Nanaimo Fire Rescue says units could cause fires in other homes and even aircraft

A family of four has been displaced after a house fire broke out in the bedroom shortly before 10 p.m. on Monday. It was caused by an overheated vaping device, and Nanaimo Fire Rescue is warning that malfunctioning e-cigarettes could start more fires in other homes and even aircraft.

Alan Millbank, Nanaimo Fire Rescue fire prevention officer, who investigated the blaze, determine the fire started when a vaping device that was tightly packed in a backpack overheated and caught fire.

“The smoke alarms alerted [the homeowner] to the fire,” Millbank said.

But by the time the homeowner was able to return with a fire extinguisher, the fire was fully involved in the bedroom and already too intense for him to fight effectively.

Everyone got out safely, there were no reported injuries and the homeowners are insured, but Millbank is warning that the particular brand of vaping device, which was purchases with others online from China, could spark more fires. Millbank said the Wismec, model Exo Skeleton ES300, units are made in China and do not have Underwriters Labs Canada or Canadian Standards Association certification for use in Canada marked on them and are potentially dangerous. In fact all three of the devices that the family member purchased have malfunctioned and melted due to overheating.

“As it turns out there were several other e-cigarettes purchased by the individual at the house that also overheated,” Millbank said. “This one happened to be in a backpack so it had a thermal runaway, but the other ones that he had given or sold to friends had also melted.”

Millbank suspects a button that must be pressed to activate the unit doesn’t have an automatic shut-off feature, so if packed tightly with clothes or other items in a backpack or suitcase, the button might be held down causing the element that heats the vaping product to overheat and catch fire.

The other possible cause, Millbank said, is that the unit’s charging system could be faulty, causing the rechargeable lithium-ion batteries to overheat and catch fire.

He said this particular fire spread very quickly and the bedroom was fully involved in flame in under two minutes, possibly because one of the unit’s lithium-ion batteries exploded and showered flaming material to other combustible items in the bedroom.

“So luckily only one house burned down, but you know, this thing has been travelling around in airplanes … it went with him to Bulgaria and it could have gone off in an airplane,” Millbank said. “The other thing is lithium batteries require software to regulate the charging rate … because the batteries become volatile if they’re too rapidly charged and he had just done a software update and this happened. It has a microprocessor in it that manages the charging rate.”

Millbank said he was not aware of any of safety warnings about the product from Health Canada, but Transport Canada has issued a warning in February about packing the devices in baggage on board aircraft and there are media reports online from the United States and Europe of overheating, fires and explosions associated with e-cigarette units including the Wismec model.

“We don’t know exactly what caused the device to fail, but there are basically three examples of this device in Nanaimo, all from the same Internet site, made by Wismec,” Millbank said.

Wismec did not reply to a request for comment by press time.



photos@nanaimobulletin.com

Like us on Facebook and follow us on Twitter

Just Posted

Parksville council, staff debate homeless camping in public spaces

‘We are in a fine balancing act right now’

Offenders work to repair harm through restorative justice process

The Arrowsmith Community Justice Society says process is alternative to court system

‘Dramatic undersupply’ of workers in Parksville Qualicum Beach: new labour report

Analysis supports what many already know, reinforces need for action: Burden

Outreach group ordered to stop feeding homeless on City of Parksville property

City issued Manna Homeless Society cease and desist order after complaints from public

VIDEO: E. coli outbreak linked to romaine lettuce sickens 18 people in Ontario, Quebec

The Canadian Food Inspection Agency says it’s working with U.S. authorities to determine the source of the romaine lettuce those who got ill were exposed to.

Lower Mainland suspect identified in fatal northern B.C. hit and run

Suspect and seven other individuals believed involved located on Haida Gwaii

‘Bait and switch’ warning ahead of Black Friday and Cyber Monday

Competition Bureau of Canada is warning shoppers of illegal sale tactics

Mount Washington Alpine Resort targeting Dec. 7 opening date

Major snowfall in the forecast for this week

Legal battle ahead for suspended B.C. legislature executives

Public removal ‘very unfair,’ says veteran clerk Craig James

B.C. sees biggest spike in homicides across Canada, at 34%

Much of the killing was attributed to gang violence, according to Statistics Canada

Sea lion tangled in rope on Vancouver Island

Marine debris is a ‘significant problem’ for marine wildlife

Postal strike affects charities at critical fundraising time

Canadian fundraising professionals and charities join call for fast resolution

$90,000 pen from space created by B.C man

The Space pen is made from a meteorite

Most Read