Shared by bargainboss

Lowest price we have tracked Vacuum

iRobot Roomba Plus 504 Vac Robot Vacuum

Brand: iRobot Model: K151020 UPC: 885155046000

$664.99

Hot or not?

0°

Deal price at Amazon · Prices updated Nov 14, 6:55 PM EST

Deal verdict: Lowest price we have tracked. In line with its 90-day average. Lowest tracked: $664.99 (Oct 19, 2026).

Get deal at Amazon →

👁 0 views 0 people watching

We may earn a commission when you buy through links on this page. It never changes the price you pay.

Deal posted by

@bargainboss ⭐ Staff

⭐ 144 pts🏷️ 718 deals👥 0 followers🕒 Posted 4 weeks ago📅 Member since Oct 2026

Is this deal hot or not?

0°

Still works?Tried this deal? Tell other shoppers.

Where to buy

Sorted by price · updated 6:55 PM EST

Store	Price	Price move	Extras	Go to store
AmazonBEST PRICE	$664.99	No change	—	Check on Amazon

Prices and availability change quickly; the price at the store at checkout applies. "See price" means the store shows its price only on its own site.

Price history

Current

$664.99

Lowest (90 days)

$664.99

Average (90 days)

$664.99

Highest (90 days)

$664.99

Why people buy it

This is a robot vacuum that handles pet hair, dust, and everyday debris on hard floors and carpet. It suits households with pets that want a hands-off way to keep floors clean between deep cleans.

Key specs

Model: K151020
Color: Black
Warranty: 1 year limited
Navigation: PrecisionVision AI, which spots and steers around objects like cords, socks, and pet waste

Good to know: Pet waste avoidance is listed with a note that full details are on iRobot.com, so check there for the specifics before you buy.

Key specs

Part Number: K151020
Model: K151020
Warranty: 1 year limited.
Color: Black
Release Date: 2025-05-26T00:00:01Z

More products like iRobot Roomba Plus 504 Vac Robot Vacuum

Live listings from Amazon, Wayfair, Lowe's, Target

iRobot Roomba Plus 678 Robot Vacuum & Mop Combo, 30,000Pa Suction, SprayForce AI Pre-Treatment, Self-Cleaning Roller Mop, AutoWash Dock, Heated Wash & Dry, AI Obstacle Avoidance

Amazon iRobot Roomba Plus 678 Robot Vacuum & Mop Combo, 30,000Pa Suction, SprayForce AI Pre-Treatment, Self-Cleaning Roller Mop, AutoWash Dock, Heated Wash & Dry, AI Obstacle Avoidance $899.99 View at Amazon →

Wayfair iRobot Roomba 105 Combo Robot Vacuum and Mop $199.99 View at Wayfair →

Lowe's iRobot Roomba Combo i5 Robot Vacuum and Mop Auto Charging Pet Robotic Vacuum Cleaner and Mop Rubber in Black | I517020 $299.99 View at Lowe's →

Target iRobot W255020 Roomba Plus 715 VAC + AutoEmpty Dock Vacuum 5.9" Cleaning Path Black $699.99 View at Target →

−14% Home Depot iRobot Roomba Plus 515 Combo Robot Vacuum and Mop with Smart Navigation for MultiSurface Floors in Black with AutoWash Dock $599.99 $699.99 View at Home Depot →

Prices as last checked and may change. We may earn a commission from these links.

Compare with similar products

All Vacuum deals →

−41% Walmart Dyson V12 Detect Slim Cordless Vacuum | Yellow/Nickel | New | Newest Gen $429.99 $729.99 −$235 vs this deal 👍 0👎 0👁 0💬 0

−22% Amazon DREAME Aqua10 Ultra Robot Vacuum and Mop $699.99 $899.99 +$35 vs this deal 👍 0👎 0👁 1💬 0

−5% Amazon Dyson Cyclone V10 Origin Cordless Vacuum $454.99 $479.99 −$210 vs this deal 👍 0👎 0👁 0💬 0

Amazon eufy Omni C20 Vacuum and Mop Combo $664.99 Same price as this deal 👍 0👎 0👁 0💬 0

−40% Amazon Eufy E28 Robot Vacuum and Mop Combo $598.48 $999.99 −$66.51 vs this deal 👍 0👎 0👁 0💬 0

Amazon iRobot Roomba Combo 10 Max with AutoWash $399.99 −$265 vs this deal 👍 0👎 0👁 0💬 0

Discussion (0)

💬 All discussions

No replies yet. Tried this deal? Share a tip, a better price or whether it still works.