• Thermacell 12 Hour Insect Repellent Refill THR1 hero image
    Thermacell 12 Hour Insect Repellent Refill THR1 hero image
    Thermacell 12 Hour Insect Repellent Refill THR1 hero image
    • Thermacell 12 Hour Insect Repellent Refill THR1 image NaN
    • Thermacell 12 Hour Insect Repellent Refill THR1 image NaN
    • Thermacell 12 Hour Insect Repellent Refill THR1 image NaN

    Thermacell 12 Hour Insect Repellent Refill THR1

    Shark NeverChange5 Air Purifier Max HP300 hero image
    Shark NeverChange5 Air Purifier Max HP300
    4.7 from 125 reviews
    $367
    $232.99 (39%) off RRP of $600
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    • 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
    Height (mm)
    133 mm
    Width (mm)
    102 mm
    Depth (mm)
    30 mm
    Model Number
    THR1
    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
    14
    4
    2
    3
    1
    2
    0
    1
    0

    Average customer rating

    Overall
    4.8

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    Pros
    1-3 of 17 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.
    Tpull2021-05-11
    Works great.
    Great product. Have used for years both hunting/fishing and at home. Works great, we live in Louisiana-we have mosquitoes. This keeps them at bay so we can enjoy the outdoors.
    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).
    So polite and efficient
    Jennifer, Frankston South, VIC
    Appliances Online is the best way of buying appliances
    Peter, Kenmore, QLD
    No wonder people are turning to the net
    Rachel, Kingston, ACT

    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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