iRobot Roomba 4020 Plus Combo Robot

Updated September 8, 2026

Lot number	3631z
Auction	Weekly Auction: Electronics, Tools, and more...w/Warranty
Date	September 13, 2026 at 1:30 PM EDT
Auction house	BUY the AUCTIONS
Location	Buffalo, New York

Condition: New Damaged?: No Missing Parts?: No UPC: 885155045874 Brand: iRobot Title: iRobot Roomba 4020 Plus Combo Robot Strong suction + serious mopping: 70x suction with DualClean pads devours messes Double the mop power: DualClean pads + SmartScrub deliver 2x deeper scrubbing Smart LiDAR mapping: Quickly maps your home, avoids obstacles, and cleans precisely AutoWash Dock does it all: 75 days auto-empty, pad washing, drying & refilling "Easy to use app: Customize all routines, track health, and target rooms in one tap. The Roomba Plus 4020 Combo Robot + AutoWash Dock offers effortless, complete cleaning with 70X more power-lifting suction*, advanced spinning DualClean Mop Pads and carpet detection so mop pads automatically lift away from carpets. The AutoWash Dock does more for you by auto-emptying, and washing & drying mop pads to ensure they stay fresh. ClearView LiDAR quickly maps your home and steers around everyday obstacles. Ask your voice assistant or just tap the Roomba Home App to vacuum, mop, both, or vacuum first and mop second, day or night. *as compared to Roomba 600 series robots Strong Suction. Serious Mopping. Devours messes from crumbs to pawprints with 70x more suction*, DualClean Mop Pads, SmartScrub, a multi-surface rubber brush, and edge-sweeping brush. *As compared to Roomba 600 series robots Doubles down on mopping. Spinning DualClean Mop Pads and SmartScrub eradicate messes with 2x deeper scrubbing and downward pressure. Mop with cleaning solution or water. Super-smart mapping and navigation. ClearView LiDAR quickly maps your home in minutes, avoids obstacles and cleans in neat rows, even in the dark. AutoWash Dock does it all. 75 days of auto-emptying, 4 weeks of mopping and pad washing*, continuous pad refreshing, and pad drying ensure an ultra- effective clean day after day. *Based on 1 mopping run per week New Easy-to-use Roomba Home app. Designed for how you clean simply tap to set a custom cleaning routine, get time estimates, check on the filter health, or get insight into which rooms need attention most. To simplify your cleaning routine and your life, we've packed this robot with the most essential and easy-to-use features, like Clean While I'm Away so you'll always come home to clean. Inspired by modern design, the Roomba Plus 4020 Combo robot + AutoWash dock blend beautifully into your home. One powerful robot is all you need for effortlessly fresh carpets and glistening floors. Specifications Weight: 4.1kg Power: 35 Watts Dustbin Capacity:.3 Litres Water Tank Capacity:.25 Litres Battery Life: 180 minutes Attachments Included: Washable Microfiber Mop Pad Surface Compatability: Carpet, Hard Floors Filter Type: Efficient Particulate Air Filter Suction Power: 7000pa Navigation Technology: LiDAR Connectivity: WiFi, App, Voice.

More lots in this auction

See all lots in Weekly Auction: Electronics, Tools, and more...w/Warranty →