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Thermacell has not published an exact hours-per-cartridge rating or a standalone refill-pack price for LIV 2.0 in its official launch and product information. It describes the professional-grade 1.7 oz cartridges as providing extended, full-season protection for most home users. Its approximately $1,746 price example is for a typical system that includes a six-pack of refills—not for the refills alone.
How long does a LIV 2.0 refill last?
Thermacell calls each LIV 2.0 refill a professional-grade 1.7 oz cartridge and says it provides “extended full season protection for most home users.” The company’s June 2, 2026 launch announcement does not specify how many hours one cartridge lasts. That means the season-long description is qualitative, not a rated runtime you can use to calculate replacement dates.
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The announcement says the app provides refill-runout notifications. Thermacell does not give an hours-per-cartridge figure alongside that feature, so the notification should not be treated as a published runtime rating.
What do LIV 2.0 refills cost?
The official LIV 2.0 materials reviewed do not show a standalone refill-pack price. Thermacell’s approximate $1,746 MSRP is for a typical system covering more than 900 square feet. That example includes one Hub, three Repellers, and a six-pack of regular refills; it is not the price of the six-pack by itself. Thermacell says actual system design and price depend on site requirements, installation, and ongoing service.
#1 Best Overall
- MOSQUITO PROTECTION THAT WORKS: Thermacell effectively keeps mosquitoes up to 20FT away. Works fast, get max protection in 15 minutes. Easy to use. This Repellent cartridge is compatible with all Thermacell Rechargeable Repellers. Portable and allowed to bring on Airplanes.
- 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. Long lasting repellent cartridges are easy to replace. Scent-free, no smoke, no flames.
- PROPRIETARY FORMULA: Independently tested and EPA reviewed for safety & effectiveness. Repels biting mosquitoes, including those that may transmit Encephalitis, West Nile Virus, and Zika Virus. People and pet friendly.
- THERMACELL GUARANTEE: Backed by the Thermacell Guarantee. See packaging for details.
Thermacell says LIV 2.0 is available nationwide through professional installers, and its product page describes the system as currently available exclusively through installers. Ask an installer for a quote that separates refill costs from equipment, design, installation, and service charges.
Why LIV 1.5 refill figures do not answer the LIV 2.0 question
Thermacell lists a LIV 1.5 refill six-pack as providing up to 600 total hours on its product page. That is a figure for the separately identified LIV 1.5 listing, not a published LIV 2.0 runtime. The same page says LIV 1.5 and LIV 2.0 Repellers cannot be used together in one Hub system; the cited information does not establish that the LIV 1.5 refill pack is compatible with LIV 2.0. Confirm the exact refill generation and compatibility with Thermacell or an authorized installer before purchasing.
Rank #2
- 【Precision Compatibility】: Designed to be compatible with Thermacell E-Series rechargeable devices; fits E55, E90, EX90, and EL55. Quick change: remove cap, insert cartridge, store cap in holder.
- 【Long-Lasting Runtime】: Provides up to 40 hours per cartridge and 160 hours total. A smart choice for weekend camping, backyard gatherings, and daily patio use without constant refills.
- 【Wide Consistent Coverage】: Offers a reliable zone up to 20 feet across. Helps keep patios, gardens, decks, and campsites comfortable and breeze-ready.
- 【Odor-Free & Gentle】: Fragrance-free and smoke-free. No competing smells around food; gentle for children, pets, and scent-sensitive individuals.
- 【Slim, Travel-Ready】: Slim 4-pack is easy to carry and store in backpacks, picnic baskets, or drawers. Keep long-duration coverage handy for hikes, BBQs, and trips.
Can you calculate LIV 2.0 cost per hour?
Not from the published figures above. A fair cost-per-hour comparison requires a confirmed LIV 2.0 pack price, the number of cartridges in that pack, and a rated runtime for the compatible cartridges. Since Thermacell’s cited LIV 2.0 materials do not provide the standalone pack price or hours per cartridge, a numerical cost-per-hour figure would be guesswork. Do not substitute LIV 1.5’s up-to-600-hour figure.
Thermacell’s LIV Product Support page mentions refill-selection settings of 40 hours and 100 hours, plus 180 hours for PROS only, and notes that actual lifespan can vary with environmental conditions. It does not clearly identify those settings as rated LIV 2.0 cartridge runtimes, so they should not be used as such.
Quick Recap
Best Value
- GENIUNE THERMACELL REFILLS FOR FUEL-POWERED REPELLERS: Only Genuine Thermacell refills are scientifically proven to work with Thermacell repellers to repel mosquitoes from a 15FT zone. Compatible with all Thermacell Fuel-ZoneGuard repellers, except for the Backpacker. Includes 4 12-hour butane fuel cartridges. Packaging may vary.
- EASY TO USE: Simply slide your Thermacell DEET-free repellent mat under the grill, twist the fuel cartridge into place, and click 2-3 times to turn on your repeller. Repeller starts heating immediately with max protection in 15 minutes. Just switch the repeller to off when your are done. No need to clean up dead bugs afterwards.
- 15FT ZONE OF MOSQUITO PROTECTION: Thermacell repellers provide a large, 15-ft protection zone of EPA registered mosquito repellent. No need to apply sticky DEET sprays or reapply to your yard throughout the season. Scent-free, no smoke, and no open flames.
- PEOPLE AND PET FRIENDLY: Independently tested and EPA reviewed for safety & effectiveness. Repels tough mosquitoes. 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].
Rank #4
- GENIUNE THERMACELL REFILLS FOR FUEL-POWERED REPELLERS: Only Genuine Thermacell refills are scientifically proven to work with Thermacell repellers to repel mosquitoes from a 15FT zone. Compatible with all Thermacell Fuel-ZoneGuard repellers. Includes 30 4-hour DEET-free repellent mats and 10 12-hour butane fuel cartridges. Packaging may vary.
- EASY TO USE: Simply slide your Thermacell repellent mat under the grill, twist the butane fuel cartridge into place, and click 2-3 times to turn on your repeller. Repeller starts heating immediately with max protection in 15 minutes. Just switch the repeller to off when your are done. No need to clean up dead bugs afterwards.
- 15FT ZONE OF MOSQUITO PROTECTION: Proprietary formula provides a large, 15-ft protection zone of EPA registered mosquito repellent. No need to apply sticky DEET sprays or reapply to your yard throughout the season. Scent-free, no smoke, and no open flames.
- PEOPLE AND PET FRIENDLY: Independently tested and EPA reviewed for safety & effectiveness. Repels tough mosquitoes. 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].
Rank #3
- 【Precision Compatibility】: Designed exclusively for Thermacell E-Series rechargeable devices, with a snug fit for E55, E90, EX90, and EL55. Quick swap: remove cap, insert cartridge, keep cap in holder.
- 【Long-Lasting Runtime】: Each cartridge lasts up to 40 hours; the 4-pack offers 160 hours of outdoor protection. Perfect for camping trips, repeated backyard nights, or everyday patio sessions.
- 【Wide Consistent Coverage】: Provides a steady zone up to 20 feet in diameter. Great for patio, garden, deck, or campsite use so you can unwind and enjoy the outdoors.
- 【Odor-Free & Gentle】: Zero synthetic fragrance and zero smoke. No competing smells near food; gentle for children, pets, and scent-sensitive users. Ideal for outdoor entertaining.
- 【Slim, Travel-Ready】: Lightweight and compact, this 4-pack slips into backpacks, picnic baskets, or drawers. Keep coverage ready for hikes, BBQs, tropical vacations, or last-minute plans.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
