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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
    15
    4
    5
    3
    2
    2
    1
    1
    3

    Average customer rating

    Overall
    4.1

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    Pros
    Cons
    1-3 of 26 reviews
    Yorkie2026-06-10
    Not convinced
    We purchased two of the patio units. The first one we opened. Wouldn’t light very well and never got very warm. It was not effective at all. We tried a different fuel cartridge and scent pad. It still was very hard to ignite or keep heating. We opened the second one and it was completely different. With the multi insect pad it seems to be a better. We will return the fist one for a new one. We have been using the u it’s just over a week and so far not sure this is the answer for Maine. We will try one more week and if it’s not better we will stop using the units. Too many bites
    Cndkmbr2021-08-14
    Love this product!
    We live in Moncton NB. So many mosquitos that you can’t enjoy your outdoor space. Bought this last year. Absolutely effective! Love it!
    Elli2021-06-23
    They should be refillable.
    Your refill method makes it too expensive to use. Very disappointed.

    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).
    I will not hesitate to use this service again!
    Kelly,
    Follow up service was fantastic
    Andrew, Mount Hotham, VIC
    I highly recommend Appliances Online
    Craig, Kangaroo Point, NSW

    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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