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Mosquito Repellent Refills

$6.99 - $54.99
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Due to shipping regulations, we can only ship to the 48 continental United States.

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Mosquito Repellent Refills

Add More Product
$6.99 - $54.99

Due to shipping regulations, we can only ship to the 48 continental United States.

Thermacell® Mosquito Repellent Refills come in a variety of quantities.

One refill includes 3 mats and 1 cartridge, for a total of 12 hours of repellency. The value pack provides 48 hours of repellency (12 mats and 4 cartridges). A web-only special, Mosquito Repellent Refills – Summer Pack, provides 120 hours of repellency (30 mats and 10 cartridges). The Mega Pack is not available in stores and comes in bulk packaging.

To continue to repel mosquitoes repellent mats should be replaced after 4 hours of use. Butane cartridges last up to 12 hours each.

Refills fit all Thermacell mosquito repellent models. Equivalent substitutions may be made if larger quantity refill packs are out of stock.


  • Each mat lasts up to 4 hours
  • Mats can be stored for long periods of time
  • A mat can be used for short periods of time; turn unit off and restart when ready
  • If time between uses will be more than one week, store the mat in a dry, dark place
  • Insect repellent in the mat is allethrin, a synthetic copy of pyrethin
  • The natural insect repellent pyrethin comes from the pyrethin flower, a member of the chrysanthemum family
  • Fits all Thermacell appliances and lanterns

Butane Cartridges

  • Each butane cartridge lasts up to 12 hours
  • Butane cartridges can be stored for long periods of time
  • A butane cartridge can be used for short periods of time; turn unit off and restart when ready
  • Fits all Thermacell models
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Related Links Mosquito Repellent Refills Instructions

Mosquito Repellent Refills is rated 4.7 out of 5 by 10.
Rated 5 out of 5 by from GREAT!!!! I was told about this from another shopper at Wal-Mart about a year ago. He swore by it and, now, I do too. Will never be without it. Use on patio during the spring and summer in NC and FL.
Date published: 2015-08-27
Rated 5 out of 5 by from Best ever One whiff from the Mosquitos and they turn around and go the other way.
Date published: 2015-08-21
Rated 3 out of 5 by from Maybe? The Jury is still OUT! I recently purchased a pair of Thermacell (Real Tree Camo & Holsters) devices and enough refills (2 - 4/12 Packs) to last my recent fishing trip. I had contacted Thermacell and shared my plan to have one strapped to each of the pedestal seats (fore and aft) of my 17ft Bass Boat. We never needed them until we finally decided to fish at night. As dusk came, so did the mosquitoes. We ignited or devices. No Good initially! We resorted to DEET. However, in about 10 to 15 minutes, the mosquitoes were not even hanging around. Something we never experienced with DEET alone. We could clearly smell the Citronella-like Odor of the Thermacell devices. I firmly believe that once they kicked in, they were effective. BUT WAIT… we were only there about one more hour. We called it a night and went in. The next night we ignited early in anticipation of the approach of mosquitoes, using the SAME PADS which only had about 90 minutes of burn time on them. They were still BLUE! We never could sense the same Citronella-like Odor? As the mosquitoes eventually hit, again we had to resort to DEET! My evaluation thus far is this. 1. For effective use, you MUST LIGHT UP EARLY with FRESH PADS! 2. USED PADS (even if still BLUE) the next night ARE NOT EFFECTIVE! Have DEET on hand as a backup. I will give them one more try on our next trip. We’ll see!
Date published: 2015-07-28
Rated 5 out of 5 by from LOVE! This is the best thing since sliced bread! I tell all of my family and friends about this product and encourage everyone to buy one or more.
Date published: 2015-07-23
Rated 5 out of 5 by from Effective!!! I purchased my ThermaCELL last year, but never had the chance to use it until this week. My son-in-law recommended it because it uses his for hunting. We've had heavy rain and mosquitoes are crazy thick outside. We were able to sit out on the patio for hours every evening and the mosquitoes came nowhere near the patio while we had the ThermaCELL on. This thing is effective and fantastic! Thank you ThermaCELL!!!
Date published: 2015-06-20
Rated 5 out of 5 by from Really works Up here in Maine the insects are terrible in May and June. I heard the game wardens use them and I purchased one and use it up north in Maine woods. I could not believe the results it gave. It took about 15 minutes to kick in, but once it did it was amazon that the how the bugs vanished. Everyone uses them in the campground.
Date published: 2015-06-08
Rated 5 out of 5 by from Best Insect repellant ever. Best other product even comes close. Don't buy anything else....period.
Date published: 2014-09-18
Rated 5 out of 5 by from Love my thermacell Great products thermacell. They actually work, and now I don't have to use DEET on myself and my son. I am so happy I heard about this from my friend.
Date published: 2013-07-19
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