Repellent Refill

Thermacell Mat Refill fits all Thermacell Repellers. It maintains a 21m square zone of protection from pesky mosquitoes – for your backyard, patio, picnic, fishing and camping. You can choose from 12 hours, 24 hours and 48 hours refills to suit your need. – stock up on refills for your Thermacell insect repellent.