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phoinix | Staff 12.4K Views
Aug 22, 2026 5:18 AM

Thermacell E-Series Rechargeable Mosquito Repeller w/ 36-Hr Repellent Refill

$15

$45

66% off
+ Free S&H w/ Primeat Woot!
Visit Woot!
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Deal Details
Woot! has Thermacell E-Series Rechargeable Mosquito Repeller w/ 36-Hr Repellent Refill for $14.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter phoinix for finding this deal.

Product Details:
  • Scientifically proven to repel mosquitoes from 20 foot zone including those that may carry EEE and West Nile Virus
  • Continuous outdoor protection with dimmable light powered by rechargeable 5.5 hour battery and TSA compliant as carry-on
  • People and pet friendly with indepentent testing and EPA review for safety and effectiveness
  • Convenient starter pack includes a repeller and 12 hours of DEET-free refill

Editor's Notes

Written by Neo45 | Staff
  • About this Deal:
    • Our research indicates that this deal is $14.99 less (50.00% savings) than the next best available price from a reputable merchant with prices starting at $29.98 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Woot! has Thermacell E-Series Rechargeable Mosquito Repeller w/ 36-Hr Repellent Refill for $14.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter phoinix for finding this deal.

Product Details:
  • Scientifically proven to repel mosquitoes from 20 foot zone including those that may carry EEE and West Nile Virus
  • Continuous outdoor protection with dimmable light powered by rechargeable 5.5 hour battery and TSA compliant as carry-on
  • People and pet friendly with indepentent testing and EPA review for safety and effectiveness
  • Convenient starter pack includes a repeller and 12 hours of DEET-free refill

Editor's Notes

Written by Neo45 | Staff
  • About this Deal:
    • Our research indicates that this deal is $14.99 less (50.00% savings) than the next best available price from a reputable merchant with prices starting at $29.98 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

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25 Comments

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Aug 22, 2026 5:27 AM
13.1K Comments
Joined Nov 2006

This comment has been rated as unhelpful by Slickdeals users.

Aug 22, 2026 8:34 AM
1.4K Comments
Joined Nov 2011

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Aug 22, 2026 12:57 PM
78 Comments
Joined Oct 2021
SharpKnob222Aug 22, 2026 12:57 PM
78 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from poohbie View quoted comment :
Is this on Woot because it doesn't actually work well?
Been using these for 2 years now. They work great, big improvement over the old butane one
Last edited by SharpKnob222 August 22, 2026 at 07:28 AM.
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Aug 22, 2026 6:24 PM
193 Comments
Joined Dec 2017
ps1589Aug 22, 2026 6:24 PM
193 Comments

Our community has rated this post as helpful. If you agree, why not thank

I'm a big fan of these, and this is a good price for this unit.

The biggest issue with these is the cost to run. They're a little bit like inkjet printers where the unit isn't that expensive, but the refills cost a lot.

Buying end of season from woot is about as cheap as they go. I ended up buying a total of 4 of them last year. Expensive to operate, but I find using multiple spaced apart really does work well.
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Aug 22, 2026 6:55 PM
1.5K Comments
Joined Jun 2024
TheCosmoKramer
Pro
Aug 22, 2026 6:55 PM
1.5K Comments
Quote from poohbie View quoted comment :
Is this on Woot because it doesn't actually work well?
Mosquito season is almost over...so Amazon/Woot moving inventory. These work very well.
Aug 22, 2026 7:03 PM
119 Comments
Joined Oct 2013
Sldr_cloudAug 22, 2026 7:03 PM
119 Comments
This is a good deal on a good product. I have been using two of these for the last year and it works well.
Aug 22, 2026 8:42 PM
50 Comments
Joined Jul 2017
richardsonmd88Aug 22, 2026 8:42 PM
50 Comments
These are insanely expensive to run and I can't find discount cartridges
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Aug 22, 2026 11:19 PM
13 Comments
Joined Nov 2019
ZereauxAug 22, 2026 11:19 PM
13 Comments

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There are several YouTube videos showing how they can be refilled with aftermarket liquid. Saves over OEM refills
3
Aug 23, 2026 12:59 AM
78 Comments
Joined Oct 2021
SharpKnob222Aug 23, 2026 12:59 AM
78 Comments
Quote from ps1589 View quoted comment :
I'm a big fan of these, and this is a good price for this unit.

The biggest issue with these is the cost to run. They're a little bit like inkjet printers where the unit isn't that expensive, but the refills cost a lot.

Buying end of season from woot is about as cheap as they go. I ended up buying a total of 4 of them last year. Expensive to operate, but I find using multiple spaced apart really does work well.
$12.50 for name brand 40 hours or $9 fet generic. ~$0.25 a hour (ignoring the tiny but of electricity) is pretty good if you ask me.
Aug 23, 2026 1:00 AM
78 Comments
Joined Oct 2021
SharpKnob222Aug 23, 2026 1:00 AM
78 Comments
Quote from richardsonmd88 View quoted comment :
These are insanely expensive to run and I can't find discount cartridges
Amazon has name brand and generic. Name brand is $12.50 for 40 hrs usually
Aug 23, 2026 1:02 AM
78 Comments
Joined Oct 2021
SharpKnob222Aug 23, 2026 1:02 AM
78 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from Zereaux View quoted comment :
There are several YouTube videos showing how they can be refilled with aftermarket liquid. Saves over OEM refills
Good tip. I bought some generic and they didn't fit perfect, and didn't seem to make as much "smoke". So I tested it plugged in for 24 hours straight and the liquid level barely moved. I gifted the wick size difference was the issue. So when I run out of the OEM I'll refill with the generic, but use the OEM container
2
Aug 23, 2026 1:09 AM
50 Comments
Joined Jul 2017
richardsonmd88Aug 23, 2026 1:09 AM
50 Comments
Quote from SharpKnob222 View quoted comment :
Amazon has name brand and generic. Name brand is $12.50 for 40 hrs usually
Have you tried the generic? I bought the only ones I can find and they worked about 0%. I would say that it was water in there, but I couldn't even get smoke to really come out
Aug 23, 2026 9:01 AM
112 Comments
Joined Jan 2015
crucial_velocityAug 23, 2026 9:01 AM
112 Comments

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I own two of these and from my experience they work well on normal mosquitoes, but where I live we get Asian Tiger Mosquitoes and I have seen those fly directly through the vapor to get to me. In fairness to the device, not much seems to work on those, at least that I have found.
2
Aug 23, 2026 11:58 AM
217 Comments
Joined Nov 2020
ErnestoSimonAug 23, 2026 11:58 AM
217 Comments
Quote from richardsonmd88 View quoted comment :
These are insanely expensive to run and I can't find discount cartridges
They are now at 50% on Amazon

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Aug 23, 2026 12:47 PM
163 Comments
Joined Nov 2014
RobL8161Aug 23, 2026 12:47 PM
163 Comments
Anyone know if I can place item in plastic bag and remove it when I need it? I had something like this before. But would try out pretty fast, even I I place it in zip lock

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