Highlights- Creates a 14-foot zone of protection against mosquitoes
- 119-hour refill pack compatible with all fuel-powered Thermacell repellers
- Heat-activated technology with no cords or batteries
- Emits scent-free repellent that drives away mosquitoes
- Unscented repellent mats last up to 3 hours each
- No DEET sprays or lotions needed
- No smoke, flames, or harsh odors like citronella
- Easy to refill with no mess
- Synthetic allethrin formula inspired by plant extracts
- Includes ten 12-hour fuel cartridges and thirty 4-hour repellent mats
OverviewThermacell Mosquito Repellent Refills provide 120 hours of mosquito protection. These refills are compatible with all fuel-powered Thermacell repellers, except the Backpacker. The heat-activated technology uses a 12-hour fuel cartridge to emit a scent-free repellent that drives away mosquitoes. The repellent mats last up to 4 hours each and change color when it's time to replace them. The synthetic allethrin formula is inspired by repellent extracts found in plants, making it people and pet friendly. The package includes ten 12-hour fuel cartridges and thirty 4-hour repellent mats.