Thermacell Mat Only Refill 24 Hours 6004-663
Press to open modal with high resolution version of current image

Thermacell Mat Only Refill 24 Hours

Free shipping on orders over $50

Free store pickup

Order online, get it at your local MEC. It couldn’t be easier.

Rocksolid Guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it.

Price match guarantee

Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.


Show Description

Refill your Backpacker Repeller for 24 hours of mosquito protection.

  • Provides 5m dome of protection in 10–30 minutes.
  • Each mat lasts for up to 4 hours and goes from blue to white once empty, making it easy to know when to change the mat.
  • Active ingredient: D-cis/trans allethrin.
  • Only for use with Backpacker Repeller.
  • Includes 6 repellent mats (24 of protection).

Tech specs

Show Tech specs
Ideal for
  • Car camping
  • Backpacking
Plant-based repellent

Plant-based repellents such as citronella do not contain chemical deterents such as DEET and may be more suitable for children.

Made in USA