Vacuum
Products
In The Lab
Forums
Newsletters
Join now
Best
Cordless Pet Hair Vacuums Hardwood Stick Cordless For Pet Hair Carpets Car Shark Upright Dyson Canister Lightweight Multi-Surface Corded Handheld Handheld For Pet Hair Stairs Budget And Cheap Brands
Tools
Compare NEW Results Table Tool Review List Review Index Graph Review Pipeline Vote Custom Ratings
Popular
Dyson V15 Detect Shark Stratos Cordless IZ862H SEBO Airbelt D4 Dyson V16 Piston Animal Submarine Miele Guard S1 Electro Dyson V8 Dyson Ball Animal 3 Extra Dyson V12 Detect Slim Miele Duoflex HX1 Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Samsung Bespoke AI Jet Ultra Kenmore Intuition Bagged Shark PowerDetect Cordless IP1251 Tineco PURE ONE S11 Miele Guard M1 Cat & Dog Miele Boost CX1 Dyson Gen5detect Shark Cordless Pet IX141 Dyson V11 Miele Complete C3 Cat & Dog
112 Vacuums bought and tested
Supported by you via membership, and when you purchase through links on our site, we may earn an affiliate commission.
  1. Home
  2. Vacuum
  3. Compare

SEBO Airbelt D4 vs AIRBELT K3 Premium

Which Vacuum Is Better?

    Top
    Main Differences
    Debris Pickup
      Hard Floor PickupHigh-Pile Carpet PickupLow-Pile Carpet PickupPet Hair PickupPet Hair Furniture PerformanceCracks
    Design
      Build QualityIn The BoxStoringDirt Compartment SizeRuntimeBatteryUser MaintenanceRecurring CostQuality Of Life Features
    Mobility
      PortabilityManeuverabilityRange
    Air Quality
      Particle FiltrationAir Quality During Emptying
    Performance
      SuctionAirflowNoise
    Mopping Capabilities
      StainsWater
    Comments

Products

SEBO Airbelt D4
SEBO AIRBELT K3 Premium

Tested using Methodology v1.4

Updated Apr 02, 2026 02:18 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.4

Updated Mar 11, 2026 07:26 PM

SEE PRICE
Amazon.com
SEBO Airbelt D4 Picture

Track

SEBO AIRBELT K3 Premium Picture

Track

Vacuum Type
Canister
Bagless
No
Wet Compatible
No
Cordless
No
Anti-Allergy Filter (HEPA)
No
Vacuum Type
Canister
Bagless
No
Wet Compatible
No
Cordless
No
Anti-Allergy Filter (HEPA)
No
  1. Recommended in 14 articles:
  2. Best Vacuums
  3. Hardwood
  4. Canister
  5. 11

Our Verdict

SEBO Airbelt D4

SEBO AIRBELT K3 Premium

The SEBO AIRBELT K3 Premium and the SEBO Airbelt D4 each have their advantages. They both offer excellent pet hair pickup, but the D4 outperforms the K3 on both hard floors and carpets. It has a longer range, and its much larger dustbag means fewer bag changes over time. The K3 is lighter, more maneuverable, and better suited to tighter spaces. For larger homes with multiple floor types and longer cleaning sessions, the D4 is the more capable machine. For smaller homes and apartments, the K3 is a practical choice.

SHARE THIS COMPARISON

0 

Variants

  • Airbelt D4 Premium (Onyx)
  • Airbelt D4 (Red)
  • AIRBELT K3 Premium (Lava)
  • AIRBELT K3 Premium (Onyx)

Review

See SEBO Airbelt D4 Review
See SEBO AIRBELT K3 Premium Review
13 
0 

Check Price

Onyx
Airbelt D4 Premium
SEARCH
Amazon.com
Onyx
AIRBELT K3 Premium
SEARCH
Amazon.com
Red
Airbelt D4 Premium
SEARCH
Amazon.com
Red
AIRBELT K3 Premium
SEE PRICE
Amazon.com
Red
Airbelt D4
SEARCH
Amazon.com
Lava
AIRBELT K3 Premium
SEARCH
Amazon.com
White
Airbelt D4 Premium
SEE PRICE
Amazon.com
 

Main Differences for
House

Threshold 

0.10

House 
 

8.9
8.8
No major differences between these vacuums for house. See full list of tests below.

Full Comparison

Debris Pickup

Hard Floor Pickup 
 

8.0
7.5

Hard Floor Pickup video  

Hard Floor Pickup Post Test 
 

Compare High-Res
SEBO Airbelt D4 Hard Floor Pickup Post Test
Compare High-Res
SEBO AIRBELT K3 Premium Hard Floor Pickup Post Test
Show Text 

High-Pile Carpet Pickup 
 

6.0
5.0

High-Pile Carpet Pickup Video  

High-Pile Carpet Pickup Post Test 
 

Compare High-Res
SEBO Airbelt D4 High-Pile Carpet Pickup Post Test
Compare High-Res
SEBO AIRBELT K3 Premium High-Pile Carpet Pickup Post Test
Show Text 

Low-Pile Carpet Pickup 
 

6.5
6.0

Low-Pile Carpet Pickup Video  

Low-Pile Carpet Pickup Post Test 
 

Compare High-Res
SEBO Airbelt D4 Low-Pile Carpet Pickup Post Test
Compare High-Res
SEBO AIRBELT K3 Premium Low-Pile Carpet Pickup Post Test
Show Text 

Pet Hair Pickup 
 

9.5
9.5

Pet Hair Pickup Video  

Pet Hair Pickup Post Test 
 

Compare High-Res
SEBO Airbelt D4 Pet Hair Pickup Post Test
Compare High-Res
SEBO AIRBELT K3 Premium Pet Hair Pickup Post Test
Show Text 

Pet Hair Furniture Performance 
 

8.0
9.0

Sofa Pickup Video  

Sofa Pickup Post Test 
 

Compare High-Res
SEBO Airbelt D4 Sofa Pickup Post Test
Compare High-Res
SEBO AIRBELT K3 Premium Sofa Pickup Post Test
Show Text 

Cracks 
 

8.5
8.5

Cracks Video  

Wood Cracks Post Test 
 

Compare High-Res
SEBO Airbelt D4 Wood Cracks Post Test
Compare High-Res
SEBO AIRBELT K3 Premium Wood Cracks Post Test
Show Text 
Design

Build Quality 
 

8.5
8.0

Build Quality Picture 
 

Compare High-Res
SEBO Airbelt D4 Build Quality Picture
Compare High-Res
SEBO AIRBELT K3 Premium Build Quality Picture

Vacuum Type 
 

Canister
Canister
Show Text 

In The Box 
 

In The Box Picture 
 

Compare High-Res
SEBO Airbelt D4 In The Box Picture
Compare High-Res
SEBO AIRBELT K3 Premium In The Box Picture

Brushroll 
 

No
Yes

Brushroll On/Off 
 

No
Yes

Removable Brushroll 
 

No
Yes

Turbo Brush 
 

No
No

Crevice Tool 
 

Yes
Yes

Upholstery Tool 
 

Yes
Yes

Soft Bristle Brush 
 

Yes
Yes

Hard Bristle Brush 
 

Yes
No

Extension Wand 
 

Yes
Yes

Ceiling Fan Tool 
 

No
No

Pet Grooming Tool 
 

No
No
Show Text 

Storing 
 

8.2
8.2

Storing Picture 
 

Compare High-Res
SEBO Airbelt D4 Storing Picture
Compare High-Res
SEBO AIRBELT K3 Premium Storing Picture

Height 
 

44.29" (112.5 cm)
37.99" (96.5 cm)

Width 
 

13.62" (34.6 cm)
12.99" (33.0 cm)

Depth 
 

14.76" (37.5 cm)
19.29" (49.0 cm)

Cord Storing 
 

Automatic
Automatic

On-Board Tool Storage 
 

Yes
Yes

Vacuum Rack/Station 
 

No
No
Show Text 

Dirt Compartment Size 
 

8.4
7.8

Dirt Compartment Picture 
 

Compare High-Res
SEBO Airbelt D4 Dirt Compartment Picture
Compare High-Res
SEBO AIRBELT K3 Premium Dirt Compartment Picture

Bagless 
 

No
No

Volume 
 

1.19 gal (4.50 L)
0.41 gal (1.55 L)

Full Indicator 
 

Yes
Yes

Bag Included 
 

1
2
Show Text 

Runtime 
 

10
10

Minimum Runtime 
 

N/A
N/A

Maximum Runtime 
 

N/A
N/A

Battery 
 

0.0
0.0

Minimum Battery Life 
 

N/A
N/A

Maximum Battery Life 
 

N/A
N/A

Recharge Time 
 

N/A
N/A

Recharge Dock 
 

No
No

Battery Life Indicator 
 

No
No

Swappable Battery 
 

N/A
N/A

User-Serviceable Battery 
 

No
No

User Maintenance 
 

8.0
7.0

Maintenance Picture 
 

Compare High-Res
SEBO Airbelt D4 Maintenance Picture
Compare High-Res
SEBO AIRBELT K3 Premium Maintenance Picture

Brushroll Cleaning Video  

Show Text 

Recurring Cost 
 

6.0
5.0

Recurring Cost Picture 
 

Compare High-Res
SEBO Airbelt D4 Recurring Cost Picture
Compare High-Res
SEBO AIRBELT K3 Premium Recurring Cost Picture

Bag Part Number  

8120AM
6629AM

Filter Part Number  

8191AM
6696AM

HEPA Filter Part Number  

No HEPA Filter
No HEPA Filter
Show Text 

Quality Of Life Features 
 

Picture Of Controls 
 

Compare High-Res
SEBO Airbelt D4 Picture Of Controls
Compare High-Res
SEBO AIRBELT K3 Premium Picture Of Controls

Rotating Head 
 

Yes
Yes

Power Adjustment 
 

Yes
Yes

Self-Propelled 
 

No
No

Headlights 
 

No
No

Easy On/Off 
 

Yes
Yes

Head Surface Type Adjustment 
 

None
Manual

Blower Mode 
 

No
No
Show Text 
Mobility

Portability 
 

6.3
6.5

Total Weight 
 

21.72 lbs (9.85 kg)
20.94 lbs (9.50 kg)

Weight In Hand 
 

2.45 lbs (1.11 kg)
2.05 lbs (0.93 kg)

Carrying Handle 
 

Yes
Yes
Show Text 

Maneuverability 
 

7.5
8.0

Maneuverability Video  

Alternative Configuration 
 

Compare High-Res
SEBO Airbelt D4 Alternative Configuration
Compare High-Res
SEBO AIRBELT K3 Premium Alternative Configuration

Alternative Configuration Photo 2 
 

Compare High-Res
SEBO Airbelt D4 Alternative Configuration Photo 2
Compare High-Res
SEBO AIRBELT K3 Premium Alternative Configuration Photo 2
Show Text 

Range 
 

9.3
7.7

Cordless 
 

No
No

Cord Length 
 

39.99 ft (12.2 m)
24.41 ft (7.4 m)

Hose Length 
 

6.76 ft (2.06 m)
7.02 ft (2.14 m)

Minimum Wand Length 
 

2.56 ft (0.78 m)
2.66 ft (0.81 m)

Maximum Wand Length 
 

3.61 ft (1.10 m)
3.77 ft (1.15 m)

Total Range 
 

50.20 ft (15.30 m)
34.88 ft (10.63 m)
Show Text 
Air Quality

Particle Filtration 
 

7.6
7.8

Operation Video  

Particle Filtration  

 Preview Graph
SEBO Airbelt D4 Particle Filtration
 Preview Graph
SEBO AIRBELT K3 Premium Particle Filtration
 Compare in Graph Tool

Average PM10 Concentration 
 

3.7 μg/m³
3.4 μg/m³

Average PM2.5 Concentration 
 

3.0 μg/m³
2.5 μg/m³

Anti-Allergy Filter (HEPA) 
 

No
No
Show Text 

Air Quality During Emptying 
 

8.0
8.0

Emptying Video  

Show Text 
Performance

Suction 
 

7.8
3.9

Suction Video  

Maximum Hose Suction 
 

67.3 inH₂O (16.76 kPa)
60.0 inH₂O (14.95 kPa)

Maximum Head Suction 
 

6.1 inH₂O (1.53 kPa)
2.1 inH₂O (0.52 kPa)

Normal Head Suction 
 

6.1 inH₂O (1.53 kPa)
0.4 inH₂O (0.09 kPa)

Setting Used For Normal  

Suction Power Rocker, (Default/Max)
Resistive Selector, (On, Minimum)

Hose Diameter 
 

1.3" (3.2 cm)
1.2" (3.0 cm)
Show Text 

Airflow 
 

9.1
8.7

Maximum Airflow Video  

Maximum Hose Airflow 
 

110.4 CFM (3.1 m³/min)
90.0 CFM (2.5 m³/min)
Show Text 

Noise 
 

8.1
8.2

Noise Video 
 

Bare Floor 
 

76.4 dBA
74.9 dBA

Low-Pile Carpet 
 

73.3 dBA
73.2 dBA
Show Text 
Mopping Capabilities

Stains 
 

1.0
1.0

Stain Video  

Stain Pickup Post Test 
 

Compare High-Res
SEBO Airbelt D4 Stain Pickup Post Test
Compare High-Res
SEBO AIRBELT K3 Premium Stain Pickup Post Test
Show Text 

Water 
 

0.0
0.0

Water Video  

Water Pickup Post Test 
 

Compare High-Res
SEBO Airbelt D4 Water Pickup Post Test
Compare High-Res
SEBO AIRBELT K3 Premium Water Pickup Post Test

Wet Compatible 
 

No
No
Show Text 

Check Price

Onyx
Airbelt D4 Premium
SEARCH
Amazon.com
Onyx
AIRBELT K3 Premium
SEARCH
Amazon.com
Red
Airbelt D4 Premium
SEARCH
Amazon.com
Red
AIRBELT K3 Premium
SEE PRICE
Amazon.com
Red
Airbelt D4
SEARCH
Amazon.com
Lava
AIRBELT K3 Premium
SEARCH
Amazon.com
White
Airbelt D4 Premium
SEE PRICE
Amazon.com
 
Back to Top

SEBO Airbelt D4

SEBO AIRBELT K3 Premium

Comments

  1. Comparison
 • Posted 1 month ago

SEBO Airbelt D4 vs SEBO AIRBELT K3 Premium: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Members have direct access to buying advice on our member forum.

See All Home Discussions
 Share
0 
PreviewBack to editorFormat guide
No comments yet, refresh to see new ones
We make money directly from you via Membership (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. See what products we currently have for sale.
© 2026 9298-5266 Quebec Inc. All Rights Reserved.