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Thermacell Mosquito Repeller Patio Shield; Includes 12-Hour Refill; 15 Foot Zone of Protection; Highly Effective Mosquito Repellent for Patio; Bug Spray Alternative; Scent Free

  • Based on 44,884 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Nov 15
Order within 8 hours and 21 minutes
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Color: Glacial Blue


Features

  • MOSQUITO PROTECTION THAT WORKS: Thermacell effectively keeps mosquitoes up to 15FT away. Works fast, get max protection in 15 minutes. Easy to use. Portable device is ideal for backyard, poolside, patio, and beyond.
  • EFFECTIVE 15FT ZONE TECHNOLOGY: Engineered to precisely diffuse repellent, creating a 15-foot zone of mosquito protection. Consistent repellent protection wont weaken over time. Powered by a safe and compact fuel cartridge.
  • REPEL MOSQUITOES IN AIR, NOT ON YOUR SKIN: Repel mosquitoes without DEET sprays or lotions on your skin. Unscented repellent mats last up to 4 hours each and change color when time to replace. No smoke, no flame and easy to refill.
  • PROPRIETARY FORMULA: Independently tested and EPA reviewed for safety & effectiveness. People and pet friendly. For outdoor use only.
  • 100% SATISFACTION GUARANTEE: At Thermacell, we stand behind the performance and quality of our products. If you are not happy with your purchase, you may return it to us for repair, replacement or refund. Please contact .

Description

Mosquitoes ruin everything. Thermacell’s award-winning technology keeps mosquitoes away by creating a 15FT protection zone around you. Our proprietary formula precisely targets mosquito sensors, driving them away. With consistent protection that doesn't weaken over time, Thermacell helps you live your best outside life without the use of bug sprays or lotions on your skin. Powered by a safe and compact 12-hour fuel cartridge. 12 hours of mosquito repellent included.

Brand: Thermacell


Scent: Scent Free


Item Volume: 0.41 Fluid Ounces


Material Feature: No Spray Mosquito Repellent


Item Form: Mosquito Repeller


Product Dimensions: 4 x 4.3 x 9.3 inches


Item Weight: 9.6 ounces


Department: unisex-adult


Manufacturer: Thermacell Mosquito Repellents, Inc.


Item model number: MRPSB


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 15

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • These are great for mosquitoes. Nothing works better.
Color: Graphite
Have had these for years!! they are excellent at getting rid of mosquitoes works great!
Reviewed in the United States on October 27, 2025 by Wanda clark

  • Actually Works – A Must-Have for Mosquito-Free Evenings!
Color: Glacial Blue
⭐⭐⭐⭐⭐ Actually Works – A Must-Have for Mosquito-Free Evenings! I was skeptical at first, but this Thermacell Patio Shield seriously works. I’ve used sprays, candles, and torches before, and none of them gave me the consistent, scent-free protection this device does. 🦟 Effective Mosquito Protection: Once activated, it takes about 10–15 minutes to kick in, and after that, you’re in a noticeably mosquito-free bubble. I use it on my back patio during the evenings and it keeps the bugs away—even during peak summer mosquito hours. The 15-foot zone is accurate, but make sure there’s not a lot of wind for best performance. 🌿 Scent-Free & No Spray: The best part is that it’s completely odorless. No sticky sprays, no harsh smells, and nothing to apply to your skin. Perfect if you have kids or pets around. 🔋 Easy to Use: It’s simple to set up—just insert the repellent mat and fuel cartridge, twist the base, and the little light lets you know it's on. The included 12-hour refill lasted through a weekend of evening use. Refills are easy to find and reasonably priced for the convenience. ✅ Pros: Actually repels mosquitoes effectively Odorless and spray-free Easy setup and compact design Stylish enough to sit on any outdoor table Safe around food and drinks ❌ Cons: Protection takes 10–15 minutes to activate Wind can affect the coverage zone Only covers a 15-ft radius—you may need more than one for large spaces 🏡 Final Verdict: If you're tired of getting eaten alive while trying to enjoy your patio or backyard, the Thermacell Patio Shield is a game-changer. It’s effective, clean, and low-maintenance. I’ve already bought a second one for our front porch! ... show more
Reviewed in the United States on July 7, 2025 by Nick McSpadden

  • Works decently
Color: Graphite
Id give this a 3.5 stars. 15 foot zone, no. I have the Thermacell sitting on a table in a 10x12 gazebo. With the claims that should easily keep away the mosquitos. I let it warm up and you can see the smoke coming out the top. I have seen several mosquitos fly by, even thru the smoke. Why I rated it so high is because the mosquitos seem to keep going. I do not have any new bites while I have been using the Thermacell, for about the last several days; we've had an uptick of mosquitos. I am normally within a couple feet from it but I dont doubt if I was farther from it I would be bitten. We don't get a lot of mosquitos so if your at a place that has a lot you may get less bites, if thats any consultation. Over everything else I've tried, other than spraying myself down the deet, the Thermocell has been the most effective. I will continue to use this. I enjoy my cool mornings and evenings, where im normally chased inside because of the mosquitos. ... show more
Reviewed in the United States on August 5, 2025 by Christi

  • These work!
Color: Glacial Blue
These Thermacell units really repell mosquitoes for around 15’ without horrible smell and without having to put DEET on your skin. I keep these on my back porch and in my camper van.
Reviewed in the United States on October 19, 2025 by Lani L. Malysa

  • Effective but short lived
Color: Graphite
It’s effective but the fuel did not last anywhere near the 12 hours the product claims. I can see it getting very expensive to be constantly buying refills so I will be looking for an alternative that actually lasts more than a few hours.
Reviewed in the United States on October 6, 2025 by emmy

  • Game-Changer for Outdoor Living – A Must-Have Mosquito Solution!
Color: Glacial Blue
As someone who spends a lot of time outdoors—whether it’s grilling on the back patio, camping with my family, or just relaxing with a good book—I’ve tried just about every mosquito solution on the market. Sprays, candles, zappers... you name it. Nothing has come close to the Thermacell 15 FT Mosquito Repellent. Instant Relief, No Mess Within minutes of activating the unit, I noticed a dramatic drop in mosquito activity. The 15-foot zone of protection is no exaggeration—it truly creates a bubble of comfort. No strong smells, no sticky residue, and best of all, no more itching. Sleek, Silent, and Portable The design is minimal and unobtrusive, making it easy to incorporate into any outdoor setup without it being an eyesore. It's also completely silent, which makes it perfect for evenings on the porch or quiet camping nights. I appreciate how compact and travel-friendly it is—great for tossing in a backpack or picnic basket. Effective and Hassle-Free It uses a fuel cartridge and repellent mats, which are easy to install and replace. I especially appreciate not having to constantly reapply sticky sprays or wear uncomfortable citronella bracelets. This device lets me enjoy the outdoors the way it was meant to be. Pro Tip: I keep one near our outdoor dining area and another by our kids' play space. It’s made our summer evenings so much more enjoyable. As someone who values quality, effectiveness, and smart design, I couldn’t recommend the Thermacell enough. It delivers exactly what it promises—and then some. I find myself reaching for it regularly, and it’s earned a permanent spot in our outdoor gear. ... show more
Reviewed in the United States on July 10, 2025 by zammazza44

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