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    MrCool LineGuard 4.5" and Line Set Cover - 12 ft

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    $108.00 $121.00
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    local_shippingEstimated to arrive Oct 29 - Nov 04

    In stock items: Products typically ship within 2-5 business days from when you place your order. Due to COVID-19 please allow 7 - 10 days for your order to arrive once you have received shipping confirmation.

    Pre-order/Out of stock items: Contact us for estimated shipping timeline. We are experiencing inventory and re-stocking delays due to port congestion. We appreciate your patience and understanding.

    High order volume due to COVID-19 may occasionally slow delivery for some items and you may experience extended wait times contacting our Customer Service team.

    For the fastest service and online support, please email us at for information regarding your order.

    Read the rest of our shipping policy here.

    Inventory quantities change quickly. Although we try our best to maintain 100% accuracy with inventory, there are rare occasions where we experience an inventory error. For accurate availability, please reach out to us by calling or texting 844-247-7262 or email

    You can read the rest of our terms of service agreement here.

    MrCool LineGuard 4.5" and Line Set Cover - 12 ft


    The MrCool LineGuard Line Set Cover is a protective exterior line set cover designed for use with MrCool ductless mini split systems. This set of protective coverings can fit over a total of 12 feet of ductless refrigerant lines. It is easy to install, lightweight, and pliable. This kit includes three straight cover sections that are 4 ft each, a bend, a wall hole cover, and interconnecting pieces.

    Why invest in a protective line set cover like the MrCool LineGuard Line Set Cover for your next ductless mini split installation? Wind, rain, cold, and heat can be damaging to exposed refrigerant lines. Extreme conditions can lead to efficiency loss, corrosion build up, and even mechanical failure. Protecting your MrCool mini split line set with a line set cover kit like the MrCool LineGuard will enable your MrCool ductless unit to operate effectively for years to come.

    The MrCool LineGuard Line Set Cover also allows for a more attractive exterior aesthetic. Many homeowners do not like the sight of exposed refrigerant lines snaking this way and that way along the outside of their home. This kit protects, but also makes those same lines neat and tidy. Some homeowner associations even require that their members use products like this MrCool line set cover kit to avoid a neighborhood eyesore.

    Aside from working well with the MrCool ductless mini-split refrigerant lines, this line set cover is universal, so it works with the refrigerant lines of any brand of ductless mini-split.

    If your mini-split line set is longer than 12 ft, then order more than one of these kits and connect them together to match the length you need.

    $108.00 $121.00

    Customer Reviews

    Based on 2 reviews
    Kevin Blanchard
    Great unit/Totally happy

    Gave the unit a very professional look. Totally happy with the entire setup and recommended to family and friends that are in need of additional HVAC coverage.

    Tom Nguyen
    Mr. Cool HVAC & Line Guard

    Packages arrived on time. Nice products. Also, Sale preventative is very friendly and professional. I would recommend this website to friends.

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