Top 10 Best thermacell mosquito repellent refill in 2026

Last Updated - 6/6/2026

🏆Best Choice

Thermacell

Thermacell Mosquito Rechargeable Repeller Refills; Compatible with Thermacell E-Series & Radius Only; 20 Foot Mosquito Protection Zone; Bug Spray Alternative; Scent Free; No Candle or Flame

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•GENIUNE THERMACELL REFILLS FOR RECHARGEABLE REPELLERS: Only Genuine Thermacell refills are scientifically proven to work with Thermacell repellers to repel mosquitoes from a 20FT zone. Compatible with all Thermacell Rechargeable repellers.
•EASY TO USE: Simply open your Thermacell repeller, place the new cartridge in, and press the on button. Repeller starts heating immediately with max protection in 15 minutes. Just press the button again to turn off, no need to clean up dead bugs afterwards.
•EFFECTIVE 20FT ZONE TECHNOLOGY: Proprietary formula provides the largest protection zone of all EPA registered mosquito repellents, creating a 20FT zone of mosquito protection. No need to apply sticky DEET sprays or reapply to your yard throughout the season. Scent-free, no smoke, and no flames.
•PEOPLE AND PET FRIENDLY: Independently tested and EPA reviewed for safety & effectiveness. Repels tough mosquitoes, including those that may transmit EEE, West Nile Virus, Dengue, and Zika Virus. 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 [email protected].

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$54.99

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Thermacell

Thermacell Rechargeable Mosquito Repeller Refills; Advanced Repellent Formula Provides 20 Foot Protection Zone; Compatible with Thermacell E-Series & Radius Only; No DEET, Spray or Flame

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•GENIUNE THERMACELL REFILLS FOR RECHARGEABLE REPELLERS: Only Genuine Thermacell refills are scientifically proven to work with Thermacell repellers to repel mosquitoes from a 20FT zone. Compatible with all Thermacell Rechargeable repellers.
•EASY TO USE: Simply open your Thermacell repeller, place the new cartridge in, and press the on button. Repeller starts heating immediately with max protection in 15 minutes. Just press the button again to turn off, no need to clean up dead bugs afterwards.
•EFFECTIVE 20FT ZONE TECHNOLOGY: Proprietary formula provides the largest protection zone of all EPA registered mosquito repellents, creating a 20FT zone of mosquito protection. No need to apply sticky DEET sprays or reapply to your yard throughout the season. Scent-free, no smoke, and no flames.
•PEOPLE AND PET FRIENDLY: Independently tested and EPA reviewed for safety & effectiveness. Repels tough mosquitoes, including those that may transmit EEE, West Nile Virus, Dengue, and Zika Virus. 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 [email protected].

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$19.71

$21.99

-10%

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Thermacell

Thermacell Mosquito Repellent Refills; Compatible with Any Fuel-Powered Thermacell Repeller; Highly Effective, Long Lasting, No Spray or Mess; 15 Foot Zone of Mosquito Protection

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•MOSQUITO PROTECTION THAT WORKS: Thermacell effectively keeps mosquitoes up to 15FT away. Works fast, get max protection in 15 minutes. Easy to use. This refill pack is compatible with all Thermacell fuel-powered repellers (except the Backpacker).
•LONG LASTING DEFENSE: Scent-free refills provide on-demand, consistent repellent protection that doesn’t weaken over time.
•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 [email protected].

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$28.70

$32.99

-13%

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Thermacell

Thermacell Mosquito Repellent Refills, 60-Hour Pack; Contains 15 Repellent Mats, 5 Fuel Cartridges; Compatible with Any Fuel-Powered Thermacell Product; No Spray, Scent, Mess

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•MOSQUITO PROTECTION THAT WORKS: Thermacell effectively keeps mosquitoes up to 15FT away. Works fast, get max protection in 15 minutes. Easy to use. This refill pack is compatible with all Thermacell fuel-powered repellers (except the Backpacker).
•LONG LASTING DEFENSE: Scent-free refills provide on-demand, consistent repellent protection that doesn’t weaken over time.
•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 [email protected].

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$29.99

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Thermacell

Thermacell Patio Shield Mosquito Repellent E-Series Rechargeable Repeller; 20’ Mosquito Protection Zone; Includes 12-Hr Repellent Refill; No Flame or Scent; Bug Spray and Bug Zapper Alternative

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•SCIENTIFICALLY PROVEN MOSQUITO PROTECTION: Thermacell is scientifically proven to repel mosquitoes from a 20FT zone. Recommended by outdoor experts and trusted to work in the toughest mosquito environments. Comes in a convenient starter pack complete with a repeller, charging cable, and 12 hours of refill.
•EFFECTIVE 20FT ZONE TECHNOLOGY: Proprietary formula provides the largest protection zone of all EPA registered mosquito repellents, creating a 20FT zone of mosquito protection. The award-winning EL55 provides continuous protection powered by a rechargeable lithium-ion battery with 9hr run time with the light off, or 5.5hr run time with the light on.
•EASY TO USE, NO SPRAY NEEDED: On-demand mosquito repellent starts heating with the push of a button, reaching max protection in 15 minutes. No need to apply sticky DEET sprays or lotions, clean up dead bugs, or reapply to your yard throughout the season. Scent-free, no smoke, and no flames.
•PEOPLE AND PET FRIENDLY: Independently tested and EPA reviewed for safety & effectiveness. Repels tough mosquitoes, including those that may transmit EEE, West Nile Virus, Dengue, and Zika Virus. 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 [email protected].

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$45.10

$49.99

-10%

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Thermacell

Thermacell Mosquito Repellent Refills; Compatible with Any Fuel-Powered Thermacell Repeller; Highly Effective, Long Lasting, No Spray or Mess; 15 Foot Zone of Mosquito Protection

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•MOSQUITO PROTECTION THAT WORKS: Thermacell effectively keeps mosquitoes up to 15FT away. Works fast, get max protection in 15 minutes. Easy to use. This refill pack is compatible with all Thermacell fuel-powered repellers (except the Backpacker).
•LONG LASTING DEFENSE: Scent-free refills provide on-demand, consistent repellent protection that doesn’t weaken over time.
•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 [email protected].

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$14.99

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Thermacell

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

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•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, camping, fishing, hunting and more.
•EFFECTIVE 15FT ZONE TECHNOLOGY: Engineered to precisely diffuse repellent, creating a 15-foot zone of mosquito protection. Consistent repellent protection won’t 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 [email protected].

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$20.98

$21.99

-5%

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Thermacell

Thermacell Mosquito Repeller Patio Shield; Includes 12-Hour Refill; Highly Effective Mosquito Repellent for Patio; Bug Spray Alternative; Scent Free; No Candles or Flames

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•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 won’t 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 [email protected].

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$26.99

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Thermacell

Thermacell Mosquito Repellent Refills; Compatible with Thermacell Backpacker; Highly Effective, Long Lasting, No Spray, Scent, or Mess; 15 Foot Zone of Mosquito Protection

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•MOSQUITO PROTECTION THAT WORKS: Thermacell effectively keeps mosquitoes up to 15FT away. Works fast, get max protection in 15 minutes. Easy to use. This 48-hour mat-only refill pack is for use in the Thermacell Backpacker Mosquito Repeller only.
•LONG LASTING DEFENSE: Scent-free refills provide on-demand, consistent repellent protection that doesn’t weaken over time.
•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 [email protected].

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$17.95

$19.99

-10%

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Thermacell

Thermacell Mosquito Repellent Refills; Compatible with Any Fuel-Powered Thermacell Repeller; Highly Effective, Long Lasting, No Spray or Mess; 15 Foot Zone of Mosquito Protection (Pack of 2)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•The information below is per-pack only
•EFFECTIVE MOSQUITO REPELLENT FORMULA: Thermacell Mosquito Repellent creates a 15-foot zone of protection against mosquitoes. This 12-hour refill pack is compatible with all fuel-powered Thermacell repellers (except the Backpacker).
•HEAT-ACTIVATED TECHNOLOGY: No cords or batteries. Powered by a safe and compact 12-hour fuel cartridge. Emits scent-free repellent that drives away mosquitoes. Unscented repellent mats last up to 4 hours each and change color when time to replace.
•EFFECTIVELY REPEL WITHOUT SPRAY OR SCENT: Repel mosquitoes without DEET sprays or lotions on your skin. No smoke, flames, or harsh odors like citronella. Enjoy max protection in 15 minutes. No mess and easy to refill.
•PLANT-INSPIRED REPELLENT FORMULA: Our synthetic allethrin formula is inspired by repellent extracts found in plants. Independently tested and EPA reviewed for safety & effectiveness. People and pet friendly.
•THERMACELL GUARANTEE: Backed by the Thermacell Satisfaction Guarantee. See packaging for details. Includes one 12-hour fuel cartridge and three 4-hour repellent mats.

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$15.98

$23.92

-33%

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