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Deal.ai › Whisker › Pets
Whisker
Litter-Robot 4 Core Bundle by Whisker
Whisker

Litter-Robot 4 Core Bundle by Whisker

Best price now

$799.00at Lowe'sChecked Nov 12

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $799.00 at Lowe's on Nov 12.

Our take on the Litter-Robot 4 Core Bundle by Whisker

The Litter-Robot 4 Core Bundle is Whisker's self-cleaning litter box package, built around the Litter-Robot 4 automatic litter box. It automatically sifts clumps after each use, weighs and tracks each cat, and reports litter level and waste drawer status through the Whisker app. It suits multi-cat homes and owners who want to scoop less, and it costs far more than a manual box or a basic automatic raking box. Owners praise the quiet cycling and reliable odor control but report that some cats take weeks to accept it and that it needs a large footprint and regular deep cleaning.

Best forMulti-cat householdsOwners who want to stop daily scoopingPeople who want app tracking of each cat's weight and litter useHomes where odor control matters
Pros
  • Sifts waste automatically after each use
  • Weighs and tracks individual cats in the Whisker app
  • Quiet cycling compared with older automatic boxes
  • Sealed waste drawer with carbon filter limits odor
  • Works with clumping litter and standard liners
Cons
  • Large footprint needs a good amount of floor space
  • Some cats are wary of the rotating drum and take weeks to adjust
  • Needs regular deep cleaning of the globe and sensors
  • App setup and Wi-Fi pairing can be fiddly
  • Replacement parts and liners add ongoing cost

Litter-Robot 4 Core Bundle by Whisker prices at every store

  • Lowe'sNew

    In stock

    $799.00Free shippingChecked Nov 12
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Store links may earn us a commission. Price via Klarna.

Litter-Robot 4 Core Bundle by Whisker price history

Lowest price we've seen: $799.00 on Nov 12 at Lowe's. Tracked across 1 store since Nov 12.

What reviewers say

Owners generally rate the Litter-Robot 4 highly for cutting out daily scooping and keeping odor down, especially in multi-cat homes. Complaints center on the size, the adjustment period for skittish cats, and occasional sensor or app glitches.

What people mention
  • Odor controlPraisedOwners say the sealed waste drawer and filter keep smells down far better than an open box.
  • Cat acceptanceMixedMany cats adjust within days, but some owners report weeks of hesitation before their cats use it.
  • NoisePraisedReviewers describe the cycling as quiet enough to run at night without disturbing the house.
  • SizeCriticisedOwners note it takes up a lot of floor space and is awkward in small rooms or closets.
  • App and sensorsMixedWeight tracking is liked, but some owners report pairing trouble and occasional false drawer-full alerts.
  • CleaningCriticisedPeriodic deep cleaning of the globe and sensors is described as more work than expected.

Specifications

Color
MulticolorSource

Questions and answers

How is the Litter-Robot 4 different from the Litter-Robot 3?
The 4 has a quieter motor, a wider opening, per-cat weight tracking and a redesigned app. It also adds more sensors for litter level and drawer status.
How many cats can it handle?
Whisker rates it for up to four cats in a household. With more cats, the waste drawer fills faster and needs more frequent emptying.
What litter does it use?
It works with standard clumping clay litter. Crystal, pellet and non-clumping litters are not recommended because the sifting relies on clumps.
Do I need the app to use it?
No. The box cycles and sifts on its own, and the app adds weight tracking, litter level and drawer alerts.
What is in the Core Bundle?
The bundle centers on the Litter-Robot 4 unit with its waste drawer liners and carbon filters. Check the box contents for the exact accessories included.
How much space does it need?
Allow room for the unit plus clearance around it so the globe can rotate freely. It is noticeably larger than a standard open litter box.
Where is the Litter-Robot 4 Core Bundle by Whisker cheapest?
At Lowe's, for $799.00, as of our latest check.

Stores we've priced the Litter-Robot 4 Core Bundle by Whisker at

  • Lowe's deals and prices

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