Thermacell Fuel Cartridge Refills - 4 Pack

The Thermacell C-4 Fuel Cartridge Refill 4-Pack effectively repels mosquitoes for up to 48 hours by creating a 4.5 meter zone of protection when used with Thermacell devices and Thermacell Repellent Mats. Use this Fuel-only refill for when you have spare Thermacell Repellent Mats. Heat produced by a Thermacell Fuel Cartridge is directed to a small mat infused with the repellent Allethrin, a synthetic version of a naturally occurring repellent found in chrysanthemum flowers. Heat disperses the repellent creating the 4.5 meter zone of protection. Thermacell protects millions of people from mosquitoes with no messy sprays or lotions, no scent, no noise, no DEET, and no open flames. For best results, use on days with light or no wind (bugs are at their worst on these days), and allow 10-15 minutes to form a complete zone of protection around the unit. Thermacell products are safe, effective, and come with a 100% Satisfaction Guarantee. With Thermacell, Turn it on… Mosquitoes Gone!

• This 4-pack provides 48 hours of use in Thermacell Mosquito Repellers

• Use when you have spare repellent mats

• Fuel-only refill, repellent mats not included

• For use in Thermacell Repellers, Lanterns, and Torches

• Can be stored for long periods of time

• Thermacell Refill includes 4 fuel cartridges each lasting 12 hours