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Do Vapes Set Off Fire and Smoke Alarms?

As an adult who vapes, you might have questions about some of these, such as do vapes set off fire alarms?
electronic cigarettes and vapes
can vaping set off fire alarms?

Recent years have seen a rise in the popularity of vapes, with many adult smokers making the switch from cigarettes. Naturally, concerns have arisen over things we encounter that vaping might impact. As an adult who vapes, you might have questions about some of these, such as do vapes set off fire alarms? You might be confused about the difference between fire alarms and smoke alarms too.

Fire Alarms and Smoke Alarms – What’s the Difference?

Although you may not know it, there’s a significant difference when it comes to fire alarms and smoke alarms. As a matter of fact, ‘smoke’ alarms as a term are a misconception. They are in fact smoke detectors, and they work alongside a fire alarm.

So, how does this work? When smoke fills a room, the smoke detector is the device that identifies its presence. The smoke detector will then notify the fire alarm, which will sound to alert people in the building.

You might be surprised to learn that there are also different types of smoke detectors and fire alarms. Each works differently and, therefore, may be more or less likely to react to the vapour from an e-cigarette.

Do vapes set off heat alarms?

Heat alarms are unlikely to detect vapor – they respond to heat instead of smoke and are mostly used within kitchens. It’s worth noting that a heat alarm will usually respond to a temperature of around 58° Celsius, or 136° Fahrenheit.

Do vapes set off ionization alarms?

Ionization alarms are triggered when particles disrupt the internal mechanism. Vapour could trigger the alarm, although this is unlikely.

Do vapes set off optical alarms?

An optical alarm is the most likely to be triggered by vapour. It reacts when smoke enters its system, interrupting the internal infrared light.

In most cases, these alarms will not be concerned by an e-cigarette and the vapour that’s produced. However, there is a possibility that vapour could accidentally trigger a fire alarm – it’s always best to proceed with caution. Of course, it should go without saying that you should never try to mask the use of your vape somewhere that vaping is prohibited. When we ask questions like do vapes set off smoke detectors? Or does vaping set off fire alarms? We can also consider the implication of the different kinds of devices.

Do the Rules Apply to All Device Types?

When it comes to smoke-free devices, we shouldn’t just talk about vapes. Heated tobacco products are also available, but do they set off fire alarms? As with vapes, there is a chance that the aerosol from heated tobacco could set off a fire alarm, therefore precaution is necessary. You may wonder about the likelihood of your device interfering with an alarm.

How Likely is a Vape to Set Off a Fire Alarm?

Modern fire alarm systems have been designed to ignore non-hazardous vapours and, in most cases, your vape should not trigger them. However, there is still a chance that vaping could set off a fire alarm. To avoid this, you can follow some best practices:

  • Don’t use your e-cigarette close to a smoke detector/fire alarm.
  • Choose a room with good ventilation.
  • Pay extra care when vaping, and don’t create any dense vapour clouds.

The above precautions will help minimize the chance of an issue, but vaping should not put you at risk – never interfere with your alarm.

As mentioned, you cannot guarantee that your vape won’t set off a fire alarm. So, when it comes to a private institution like a hotel or bed and breakfast, it’s important to check first. It’s typical for hotels to feature designated vaping areas, so you should always ask first and follow the guidance provided.

The same is true for public transport, where vaping is usually forbidden. You could be held liable if you were to trigger the fire alarm of a bus, tram, train, or any other form of public transport. This is especially the case for planes. Setting off the fire alarm of a plane would force the aircraft to make an emergency landing, and you could be liable for significant damages. If you want to know more about where you can vape in public, you can learn more here.

Am I Liable for Setting Off a Fire Alarm?

Setting off your house’s fire alarm can be a possibility, but it is rarely more than a nuisance. If you rent the property, however, then vaping could be prohibited. Be sure to check with your landlord before vaping in a rented property.

When it comes to public places or private institutions, if you were to trigger a fire alarm you could receive a warning or even a fine. This is certainly true for public transport. In all cases, it’s best to ask first if you are uncertain or wait until a better opportunity presents itself.

Of course, fire alarms may not be your only concern. Carbon monoxide alarms have been a point of concern for smokers for a number of years. As an adult smoker looking to switch, or a vaper who’s recently switched, you may be wondering if your device produces carbon monoxide. You can find the answer in our carbon monoxide article here.

Tämä artikkeli on tarkoitettu yleiseen tieto- ja valistuskäyttöön. Osa tämän artikkelin tiedoista perustuu ulkopuolisiin, kolmansien osapuolten lähteisiin, emmekä tarjoa mitään vakuuksia tai takuita tällaisten tietojen paikkansapitävyydestä, oikeellisuudesta tai kattavuudesta.

Want to learn more?

Frequently asked questions about e-cigarettes and vaping

E-cigarettes are divided into closed and open systems. A closed e-cigarette uses ready-made e-liquid capsules that are inserted into the e-cigarette, which is then ready to use. In the open system the e-liquid is bought in separate bottles. Users have to then mix liquids and fill the e-cigarettes by themselves.

E-cigarettes are also known as e-savuke, höyrystin and höyryke in Finnish. Vaping is translated in höyryttely, vapettaminen, vapottaminen and vapottelu.

E-cigarettes use e-liquid that usually consists of nicotine, flavorings, propylene glycol and glycerin. In Finland only tobacco flavored or flavorless e-liquids are allowed. There are also liquids without nicotine available for e-cigarettes.

E-cigarettes are smoke-free products. They heat the e-liquid that turns into vapor. There is no combustion or smoke in e-cigarettes, therefore, they do not produce tar or carbon monoxide. In cigarettes, there is combustion while tobacco is burnt and the temperature reaches more than 800°C. In the combustion more than 6000 different chemical substances are formed, of which around 100 are known to be harmful to people.

Parts of an e-cigarette include a pod for e-liquid, atomizer, battery, led-light and a button. The e-cigarette is activated when a person draws a puff.

Dry puff or dry hit is the result of a low level of e-liquid and the vapor weakening. It has a burnt taste, and it also increases the number of harmful constituents. E-cigarettes with advanced technology will detect low liquid level and prevent overheating.

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