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iRobot Roomba Max 775 Combo

Color: black
$699

Good deal

This price is lower than the model could usually be bought for anywhere, and lower than on most days of the past month.

12% below the usual lowest price at any store, and cheaper than on at least three in four of the last 30 days.

iRobot 3–7 days 60-day free returns
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Is the iRobot Roomba Max 775 Combo right for your home? Find out in 7 questions →

About this model

Wider and heavier than its rivals, the iRobot Roomba Max 775 Combo spans 14.6 inches and weighs 12.6 pounds, when a robot sold with a dock that cleans its mop and takes its dust is usually 13.9 inches across and 9.9 pounds. It is taller as well, 4.1 inches to their 3.8 inches, so it needs more room between chair legs and stays out from under lower sofas.

Learn more →

Who it suits

Good for

  • Rugs and carpet: lifts the mop 0.4 in (10 mm)
  • Pets: anti-tangle brush
  • Mopping: station washes and dries the mop
  • Upkeep: all-in-one station
  • Clutter on the floor: AI camera recognizes obstacles

Not for

  • Thresholds: climbs up to 0.6 in (1.6 cm)
  • Low furniture: 4.1 in (10.5 cm) tall

From the facts the maker states, by the rules of our advisor.

iRobot Roomba Max 775 Combo (black)

Before you buy, compare it with 2 recommended alternatives ?

Green is the best of these 3, also when they share the lead.

This model iRobot Roomba Max 775 Combo Best on 2 facts Nearly as good, 43% cheaper Ecovacs Deebot T50 Pro Omni Best on 5 facts Higher score, 33% cheaper Dreame L40s Ultra Best on 7 facts
Most important facts
Lowest price $699iRobot (brand store) $399Ecovacs (brand store) best $469Dreame (brand store)
Score 7.3 7.0 7.4 best
Customer rating – ★ 4.4 · 315 reviews –
Tests Just A Dad Approved Just A Dad Approved Vacuum Wars Just A Dad Approved Vacuum Wars
Suction power higher is better 30,000 Pa best 15,000 Pa 19,000 Pa
Runtime per charge longer is better 180 min 255 min best 220 min
Climbs thresholds up to higher is better 0.6 in (16 mm) 0.8 in (20 mm) 0.9 in (22 mm) best
Robot height lower is better 4.1 in (10.5 cm) 3.2 in (8.1 cm) best 3.8 in (9.7 cm)
Mop lift on carpet higher is better 0.4 in (10 mm) 0.4 in (9 mm) 0.4 in (10.5 mm) best
Dust bag lasts longer is better up to 90 days up to 56 days up to 100 days best

Compare all 26 facts →

Prices per store

On November 13, 2026 the lowest price for the iRobot Roomba Max 775 Combo is $699 at iRobot (brand store), shipping to the United States included. In our ranking it is rank 42 of 94 with an all-in-one station, with a score of 7.3 out of 10.

Shipping included, sales tax added at checkout. We may earn a commission when you buy through our links. How we read and order prices

Also at Amazon, price not shown yet: Amazon.com (black).

Price historylast 30 dayslast 90 days

Color
Lowest price per day Average $868
Lowest price per day Average $896
Prices from Oct 7: iRobot (brand store).

Follow price changes via RSS.

Lowest since Sep 25$699
Highest since Sep 25$999
Price drops since Sep 252last: November 8, 2026

What you can expect from the iRobot Roomba Max 775 Combo

Lowest price today · all stores$699
Our score7.3 Rank 42 of 94
Robot height4.1 in

What testers say about the iRobot Roomba Max 775 Combo

Wider and heavier than its rivals, the iRobot Roomba Max 775 Combo spans 14.6 inches and weighs 12.6 pounds, when a robot sold with a dock that cleans its mop and takes its dust is usually 13.9 inches across and 9.9 pounds. It is taller as well, 4.1 inches to their 3.8 inches, so it needs more room between chair legs and stays out from under lower sofas.

Just A Dad Approved, which tested it under the Pet Combo name, rated its mopping 8.3 out of 10, eight tenths of a point over the tester's midpoint. The roller mop filled the dirty water tank with murky water on every run, and the 180 milliliters the robot carries is more than double the 80 milliliters common among its peers. Toys and cables were steered round too, for an obstacle mark of 8.2 where the midpoint is again 7.5.

What kept it from the tester's approval was the sound. A mechanical noise ran through every clean, noticed in the household, and the station is loud when it empties the bin. Set it to clean while the house is empty.

iRobot Roomba Max 775 Combo specifications ?

Product on the market since June 2026 · Also sold or tested as: iRobot Roomba Max 775 Pet (United States) source · iRobot Roomba Max 775X Combo (United States) source

Climbs thresholds up to0.6 in
Mop lift on carpet0.4 in
Runtime per charge180 min
Suction power30,000 Pa

Consumables: a 2.5 l dust bag in the station, which lasts up to 90 days.

Dimensionsrobot and dock

Dock, from the front 17 in high 16.9 in deep 17 in 18 in wide Robot, from the side 14.6 in across 4.1 in

From the published dimensions. The robot passes under furniture with 4.2 in of clearance or more. The dock needs a spot 18 in wide and 16.9 in deep.

Suction and brushes 7 facts
Suction power
30,000 Pa
Anti-tangle brush
yes
Main brush
two rubber rollers
Extending side brush
no (assumed)
Carpet detection
detects carpet and boosts suction
Suitable for pet hair
yes
Dirt detection
yes
Mopping 7 facts
Mop type
roller mop
Mop lift on carpet
0.4 in (10 mm)
Mop extends to the edges
yes
Automatic mop detach
no (assumed)
Mop refreshed while mopping
yes
Water tank in the robot
180 ml
Steam
no (assumed)
Dock 14 facts
Empties the dust bin
yes
Bagless
no (assumed)
Dust bag capacity
2.5 l
Dust bag lasts
up to 90 days
Washes the mop
yes
Wash temperature
167 °F (75 °C)
Dries the mop
yes
Hot-air drying
yes
Drying temperature
122 °F (50 °C)
Dispenses detergent
yes
Plumbing hookup
no (assumed)
Clean water tank
3 l
Dirty water tank
2.5 l
Dock size (w × d × h)
18 × 16.9 × 17 in (45.6 × 43 × 43.2 cm)
Navigation and obstacles 9 facts
Navigation
LiDAR turret
Obstacle avoidance
AI camera
Climbs thresholds up to
0.6 in (16 mm)
Climbing system for high thresholds
no (assumed)
Multi-floor maps
5
Camera on board
obstacle camera
Stair-edge sensors
yes
Avoids pet waste
yes
Robotic arm
no (assumed)
Robot 5 facts
Robot height
4.1 in (10.5 cm)
Robot diameter
14.6 in (37.2 cm)
Robot weight
12.6 lb (5.72 kg)
Dust bin in the robot
300 ml
Noise while cleaning
63 dB
Battery 3 facts
Battery capacity
6,000 mAh
Runtime per charge
180 min
Charging time
6 h
Smart features and warranty 5 facts
Matter
no (assumed)
Voice assistants
Alexa, Google Assistant, Siri
Warranty
2 years
Scheduled runs
yes
Home Assistant
official integration

Where a row says “no (assumed)”, the maker's full product page for this model names the feature nowhere, so we take it as a no.

Sources: irobot.nl · irobot.com · amazon.de · homesupport.irobot.com · bol.com · home-assistant.io

Our score

Confidence: medium. One test site and fewer than 300 owners’ ratings. The highest score today is 7.9.

  • Test sites 60%6.9

    4 cleaning abilities measured, on one scale for every robot. Not tested: navigation. Its station type’s average counts instead.

    • Deep clean on carpet7.4
    • Pet hair6.1
    • Mopping7.3
    • Obstacle avoidance7.2
    • Navigation (type average, not tested)6.4

    Measured by Just A Dad Approved (read on September 9, 2026).

  • Owners’ ratings 25%–

    Owners’ ratings, 25%: none yet at the stores that ship to the United States, so this part is left out and the others count for more.

  • Features 15%9.1

    81 of 89 points for the facts the maker states.

  • Price never countsA sale can’t lift a model. Today’s lowest price sits beside the score, checked every morning.
  • No test, no rankOnly robots a test site has tested are ranked. The rest get a provisional score.
  • Reviewers beside, not insideReviewers’ picks are shown next to the score and do not count in it.

How we work this out →

Frequently asked questions about the iRobot Roomba Max 775 Combo

What has the iRobot Roomba Max 775 Combo cost?

Since we began measuring on September 25, 2026, its lowest price was $699 (November 8, 2026, at iRobot (brand store)) and its highest $999 (September 27, 2026). On average it cost $896. It was on offer on 7 of the 21 days we could judge: at least 5% and $10 below its usual lowest price over the 30 days before. In our other editions it costs today: Netherlands € 509 at bol.com.

Does the iRobot Roomba Max 775 Combo wash and dry its own mop?

Yes, with water at 167 °F (75 °C). Drying is done with warm air.

Does the iRobot Roomba Max 775 Combo work with Alexa, Google Home or Siri?

It works with Alexa, Google Assistant and Siri. Home Assistant has an official integration for this model.

Is the iRobot Roomba Max 775 Combo suitable for pet hair?

Yes, the maker says. The brush guides hair to the side instead of winding it around the roller. The maker says it also recognizes a pet’s accident and drives around it.

How long does the iRobot Roomba Max 775 Combo run on one charge?

180 minutes on its quietest setting. A full charge takes 6 hours.

The maker

iRobot

iRobot designs and builds consumer robots, and introduced its first Roomba robot vacuum in 2002. The company was incorporated in 1990 and has its headquarters in Bedford, Massachusetts, in the United States. Since January 2026 it has been a privately held company wholly owned by Picea, which had been its primary contract manufacturer.

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