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Convenience & Safety Product Type
Convenience - Cleaning
Battery Operated
LED Feedback
Water Resistant
Battery Type
Ease of Installation
Beginner (Installs < 10 minutes)
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Innovative Solution Takes the Danger out of Cleaning Rooftop Gutters
iRobot L330020 Looj 330 Gutter Cleaning Robot
iRobot L330020 Looj 330 Gutter Cleaning Robot
Click for larger image and other views
Front Facing View Side View Clearing a Gutter
Up Close Gutter Cleaning Above View in the Gutter
iRobot L330020 Looj 330 Gutter Cleaning Robot
Item# 91403
Price: $299.99
Free shipping on orders over $50 - See Details


  • Cleans debris from most standard gutters
  • Eliminates multiple treks up and down a ladder
  • Powerful 4-stage auger spins at 500 RPM
  • 1-button clean mode or manual operation from handle
  • Waterproof design to easily clear away leaves in wet gutters
  • Received CES 2013 Design and Engineering Showcase Honors in Innovation

Essential Info

It's important to keep roof gutters clean and debris-free for a variety of reasons, such as safety and appearance, but to do so can be time consuming and dangerous. Here with a safe and simple solution to clearing dirty gutters is the Looj 330 Gutter Cleaning Robot from iRobot. This robotic gutter cleaner eliminates the need for continuous trips up and down the ladder as you spend a countless amount of time making your way from one section of the gutter to the next. The Looj works by simply placing it in the gutter, removing the detachable handle and selecting automatic or manual cleaning mode. In automatic cleaning mode it will move on its own down the gutter and return to the user after it's finished. In manual mode the user will use the detachable handle as a remote control to steer the Looj down the gutter and back, while also having the ability to control the spin direction of the auger. When using the remote control in manual mode users will have a 50 foot communication range between the Looj and the controller. The Looj has a powerful four-stage auger that spins at 500 RPM to ensure that it breaks apart clogs and removes debris from the gutter; it is capable of cleaning a 30 foot section of gutter in about five minutes.

Product Overview


What's Included

  • 1x - Looj 330
  • 1x - 4-Stage Auger
  • 1x - Ice Scraper
  • 1x - 2600mAh Lithium Ion Battery
  • 1x - Battery Charger
  • 1x - Belt Clip
  • Extra Ejectors
  • 1x - Owner's Manual

  • More Info

    The Looj fits into most standard gutters with straps or ties mounted at least two inches above the bottom trough. At two inches high and three inches wide the Looj will pass under most gutter straps and over downspout holes making it ideal for use with most K-style aluminum, metal, vinyl and copper gutters. Its waterproof design is ideal for use in wet gutters with wet leaves which are typically the leading culprit for blockage, plus it helps make clean up quick by simply spraying down with a hose. The Looj is powered by a rechargeable lithium-ion battery and includes a battery charger; iRobot recommends fully charging the battery prior to each use for best results.

    Attaching / Detaching the Handle

    How to Change Ejectors

    Attaching / Removing Auger


    Manufacturer Product No.L330020
    DimensionsL 15.63 inches x W 2.93 inches x H 1.99 inches
    Weight2.77 lbs
    Auger Velocity500 RPM
    Cleaning ModesAutomatic and Manual
    Controller / HandleDetaches from Looj and has 50 foot wireless communication range
    WaterproofYes, up to 8 inches
    Gutter CompatibilityMost K-style aluminum, copper, metal or vinyl with straps or ties 2+ inches above the trough
    BatteryRechargeable lithium-ion
    Manufacturer Warranty1 year on the Looj
    6 months on the battery
    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: iRobot Corp, Tel: (877) 855-8539


    Front Facing View  Side View  Clearing a Gutter  Up Close Gutter Cleaning 
    Front Facing View  Side View  Clearing a Gutter  Up Close Gutter Cleaning 
    Above View in the Gutter       
    Above View in the Gutter       


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