Set of 4 Butane Gas Cartridges Thermacell | 48-hour Protection Refills

The set of 4 butane gas cartridges Thermacell is the essential energy consumable to power your portable diffusers and mosquito lanterns. Designed to offer total autonomy without wires or electrical outlets, these recharges heat the active substance of your devices to create a protective shield outdoors. Each cartridge offers a 12-hour duration of action, ensuring you have reliable and consistent protection during all your outdoor activities.

Universal compatibility with Thermacell devices

These butane gas cartridges are specifically developed to be compatible with the entire range of portable diffusers and Thermacell lanterns that operate without batteries. They are the source of thermal energy needed to release the active ingredient from the wafers (sold separately). Thanks to this system, you benefit from full mobility, whether in your garden, camping, in the middle of the forest or by a lake, without depending on a fixed energy source.

A 20m² protection zone for your comfort

Used in conjunction with the active substance packets, these gas cartridges can generate a 20m² mosquito repellent zone. This invisible barrier is formidable against all species of mosquitoes, including the tiger mosquito, which is particularly aggressive during the day. This system not only prevents bites: it prevents insects from approaching you, allowing you to enjoy your meals or leisure activities outdoors in absolute serenity.

Technology Trusted by Outdoor Experts

The efficiency of the Thermacell gas system is highly recommended by nature professionals such as mountain guides, hunters and experienced campers. Its fast and odorless action makes it the ideal companion for environments where skin sprays are insufficient or unpleasant. The ease of use — insert the cartridge, turn on and let it act — allows you to instantly set up your protective shield as soon as the first insects appear.

Technical characteristics

Directions for use and safety

To optimize the life of your charging, remember to set the switch on your device to "OFF" as soon as you are no longer outside. This prevents the butane cartridge from being emptied unnecessarily. These biocidal products should be used exclusively outdoors. Before use, read the label carefully. For extended storage, store the cartridges in a cool, dry place, away from direct sunlight and any source of intense heat.