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  • Thermacell 12 Hour Insect Repellent Refill THR1
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    Thermacell 12 Hour Insect Repellent Refill THR1

    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Stock up on refills for your Thermacell insect repellent with the Thermacell 12 Hour Refill (3 x 4 hour mats). Maintain a 21m square zone of protection from pesky mosquitoes - for your backyard, patio, picnic, fishing and camping.

    Specifications & manuals

    key Specifications
    Brand
    Thermacell
    Model Number
    THR1
    Height (mm)
    133 mm
    Width (mm)
    102 mm
    Depth (mm)
    30 mm
    Weight (g)
    80 g
    Accessories included
    1 x Butane Cartridge & 3 x 4 hour Mats
    warranty
    Manufacturer Warranty
    1 Year
    Use
    Not intended or designed for commercial use.
    other Features
    Features
    • 12 hour refill.
    • Fits all Thermacell Repellers.
    • Provides a 21m square zone of protection.
    • Proven 98% effective.
    • Patented technology.
    country of Origin
    Origin
    Philippines
    Manuals

    Reviews

    Rating snapshot

    5
    21
    4
    4
    3
    1
    2
    0
    1
    1

    Average customer rating

    Overall
    4.6

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

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    Pros
    Cons
    1-3 of 27 reviews
    Eric 662021-08-29
    3 out of 5 worked
    I Purchased 5 for a backyard party. The ones that worked were very effective, but two of them burned very slowly so that the repellent was still mostly blue after 7 hours. Yes, there was a glow the whole time and the repellent did change color slightly.
    Connie2020-10-24
    Fantastic!! Works!
    Used it for years. Camping, fishing, working in woods or hunting. Even now hunting. Couldn't be outside with out it or I'd have to spray on repellants because mosquitos eat me up!!! Not with thermocell tho. No lie. I'm serious. Haven't noticed it affect deer either. Used it on ladder stand, in box stand and in ground blind. I live in Louisiana and that makes me an expert. Lol.
    Danielle2020-10-14
    Great, but don't last long enough
    The refills are great, but they are a little expensive and they don't last long. if you decide to go with Thermocell products keep in mind that you will forever have to buy refills. It's really an investment.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Reinforced my confidence in shopping online
    Christine, Valley View, SA
    Delivered and installed with no problems
    Louise, Freshwater, NSW
    Deliveries are on time and efficient
    Sandra, Docklands, VIC

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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