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  1. Home
  2. Vacuum
  3. Compare
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Build Quality
    2. User Maintenance
    3. Recurring Cost
    4. Storing
    5. Dirt Compartment
    6. In The Box
    7. Range
    8. Portability
    9. Battery
    10. Quality Of Life Features
    11. Tools And Brushes
    12. Alternative Configuration
  5. Performance
    1. Bare Floor Performance (Hardwood, Laminate, Tiles)
    2. Hard Floor Pick-Up
    3. High-Pile Carpet Pick-Up
    4. Low-Pile Carpet Pick-Up
    5. Pet-Hair Pick-Up
    6. Low-Pile Carpet Performance
    7. High-Pile Carpet Performance
    8. Pet Hair Floor Performance
    9. Suction
    10. Airflow
    11. Noise
    12. Maneuverability
    13. Pet Hair Furniture Performance
    14. Air Quality
    15. Cracks
    16. Stains
    17. Water
  6. Automation
    1. Physical Automation
    2. Companion App Automation
  7. Comments

Miele Complete C3 Alize vs Airsign HEPA Vacuum

Side-by-Side Comparison

Products

Miele Complete C3 Alize
Airsign HEPA Vacuum

Tested using Methodology v1.3

Updated Feb 04, 2025 09:58 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.2

Updated Nov 01, 2024 04:39 PM

SEE PRICE
Amazon.com
Miele Complete C3 Alize Picture
Airsign HEPA Vacuum Picture
Wet Compatible
No
Vacuum Type
Canister
Bagless
No
Cordless
No
Anti-Allergy Filter (HEPA)
Yes
Wet Compatible
No
Vacuum Type
Canister
Bagless
No
Cordless
No
Anti-Allergy Filter (HEPA)
Yes
  1. Recommended in 7 articles:
  2. Canister
  3. Good Suction
  4. Brands
  5. Miele
  6. Bagged
  7. HEPA
  8. For Allergies
  1. Recommended in 2 articles:
  2. HEPA
  3. For Allergies

Variants

  • Complete C3 Brilliant (Bronze Pearl)
  • Complete C3 Calima (Curry Yellow)
  • Complete C3 Alize (Ivory White)
  • Complete C3 Cat & Dog (Lotus White)
  • Complete C3 Marin (Marine Blue)
  • Complete C3 Kona (Obsidian Black)
  • Complete C3 Alize (Petrol)
  • Complete C3 HomeCare+ (Red)
  • HEPA Vacuum (Jet Black)

Review

See Miele Complete C3 Alize Review
See Airsign HEPA Vacuum Review
0 
0 

Our Verdict

Miele Complete C3 Alize

Airsign HEPA Vacuum

The Miele Complete C3 Alize is better than the Airsign HEPA Vacuum. The Miele feels better built, has a longer range, makes less noise, is easier to maneuver, comes with more tools, and performs better on low- and high-pile carpets. The Airsign is a little smaller and lighter, making it easier to store in small closets.

0 

Check Price

Bronze Pearl
Complete C3 Brilliant
Searching
Finding store
Jet Black
HEPA Vacuum
SEE PRICE
Amazon.com
Curry Yellow
Complete C3 Calima
Searching
Finding store
Jet Black
HEPA Vacuum
SEE PRICE
B&H
Ivory White
Complete C3 Alize
Searching
Finding store
Jet Black
HEPA Vacuum
SEE PRICE
Walmart.com
Lotus White
Complete C3 Cat & Dog
Searching
Finding store
Jet Black
HEPA Vacuum
SEARCH
BestBuy.com
Marine Blue
Complete C3 Marin
Searching
Finding store
 
Obsidian Black
Complete C3 Kona
Searching
Finding store
 
Petrol
Complete C3 Alize
Searching
Finding store
 
Red
Complete C3 HomeCare+
Searching
Finding store
 
Read more

Main Differences for
Bare Floor

Threshold 

0.10

Bare Floor 

7.7
8.5

Airflow 
 

9.3
6.2

Build Quality 
 

8.5
7.0

Full Comparison

Design

Build Quality 
 

8.5
7.0

Build Quality Picture  

Miele Complete C3 Alize Build Quality Picture
Airsign HEPA Vacuum Build Quality Picture

Vacuum Type 
 

Canister
Canister
Show text

User Maintenance 
 

9.5
9.5

Maintenance Picture  

Miele Complete C3 Alize Maintenance Picture
Airsign HEPA Vacuum Maintenance Picture

Brushroll Cleaning Video  

Show text

Recurring Cost 
 

4.5
5.5

Recurring Cost Picture  

Miele Complete C3 Alize Recurring Cost Picture
Airsign HEPA Vacuum Recurring Cost Picture

Bag Part Number  

GN AirClean 3D
Airsign AirBags

Filter Part Number  

SF HA 50
Airsign Pre-Motor Filter

HEPA Filter Part Number  

SF HA 50
Airsign HEPA Filter
Show text

Storing 
 

7.4
7.7

Storing Picture  

Miele Complete C3 Alize Storing Picture
Airsign HEPA Vacuum Storing Picture

Height 
 

40.94" (104.0 cm)
41.73" (106.0 cm)

Width 
 

11.81" (30.0 cm)
10.04" (25.5 cm)

Depth 
 

25.20" (64.0 cm)
15.75" (40.0 cm)

Cord Storing 
 

Automatic
Automatic

On-Board Tool Storage 
 

Yes
Yes

Vacuum Rack/Station 
 

No
No
Show text

Dirt Compartment 
 

8.2
8.2

Dirt Compartment Picture  

Miele Complete C3 Alize Dirt Compartment Picture
Airsign HEPA Vacuum Dirt Compartment Picture

Bagless 
 

No
No

Volume 
 

0.66 gal (2.50 L)
0.66 gal (2.50 L)

Full Indicator 
 

Yes
Yes

Bag Included 
 

1
2
Show text

In The Box 
 

In The Box Picture  

Miele Complete C3 Alize In The Box Picture
Airsign HEPA Vacuum In The Box Picture
Show text

Range 
 

7.7
5.6

Cordless 
 

No
No

Cord Length 
 

24.38 ft (7.4 m)
14.60 ft (4.5 m)

Hose Length 
 

6.40 ft (1.95 m)
5.74 ft (1.75 m)

Minimum Wand Length 
 

2.66 ft (0.81 m)
2.85 ft (0.87 m)

Maximum Wand Length 
 

4.10 ft (1.25 m)
3.77 ft (1.15 m)

Total Range 
 

34.22 ft (10.43 m)
23.79 ft (7.25 m)
Show text

Portability 
 

7.1
7.6

Total Weight 
 

15.87 lbs (7.20 kg)
13.89 lbs (6.30 kg)

Weight In Hand 
 

1.94 lbs (0.88 kg)
1.08 lbs (0.49 kg)

Carrying handle 
 

Yes
Yes
Show text

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

Removable Batteries 
 

No
No
Show text

Quality Of Life Features 
 

Picture Of Controls  

Miele Complete C3 Alize Picture Of Controls
Airsign HEPA Vacuum Picture Of Controls

Rotating Head 
 

Yes
Yes

Power Adjustment 
 

Yes
Yes

Self-Propelled 
 

No
No

Headlights 
 

Yes
No

Easy On/Off 
 

Yes
Yes

Head Surface Type Adjustment 
 

Manual
Manual
Show text

Tools And Brushes 
 

Tools And Brush Picture  

Miele Complete C3 Alize Tools And Brush Picture
Airsign HEPA Vacuum Tools And Brush Picture

Brushroll 
 

No
No

Brushroll On/Off 
 

No
No

Removable Brushroll 
 

No
No

Turbo Brush 
 

No
No

Crevice Tool 
 

Yes
Yes

Upholstery Tool 
 

Yes
No

Soft Bristle Brush 
 

Yes
No

Hard Bristle Brush 
 

No
Yes

Extension Wand 
 

Yes
Yes

Ceiling Fan Tool 
 

No
No

Pet Grooming Tool 
 

No
No
Show text

Alternative Configuration 
 

Alternative Configuration Photo 1  

Miele Complete C3 Alize Alternative Configuration Photo 1
Airsign HEPA Vacuum Alternative Configuration Photo 1

Alternative Configuration Photo 2  

Miele Complete C3 Alize Alternative Configuration Photo 2
Airsign HEPA Vacuum Alternative Configuration Photo 2

Blower Mode 
 

No
No
Show text
Performance

Bare Floor Performance (Hardwood, Laminate, Tiles) 
 

10

Setting Used  

"Highest Suction", Head Position "floor setting" (suction valve closed)

Bare Floor Large Debris Graph  

Airsign HEPA Vacuum Bare Floor Large Debris Graph

Large Debris at 0 gal (0L)  

100%

Large Debris at 0.07 gal (0.25L)  

100%

Large Debris at 0.2 gal (0.75L)  

100%

Large Debris at 0.4 gal (1.5L)  

100%

Large Debris at 0.8 gal (3L)  

N/A

Large Debris at 1.6 gal (6L)  

N/A

Bare Floor Small Debris Graph  

Airsign HEPA Vacuum Bare Floor Small Debris Graph

Small Debris at 0 gal (0L)  

100%

Small Debris at 0.07 gal (0.25L)  

100%

Small Debris at 0.2 gal (0.75L)  

100%

Small Debris at 0.4 gal (1.5L)  

100%

Small Debris at 0.8 gal (3L)  

N/A

Small Debris at 1.6 gal (6L)  

N/A
Show text

Hard Floor Pick-Up 
 

5.0

Hard Floor Pick-Up video  

Hard Floor Pick-Up Post test  

Miele Complete C3 Alize Hard Floor Pick-Up Post test
Show text

High-Pile Carpet Pick-Up 
 

4.0

High-Pile Carpet Pick-Up Video  

High-Pile Carpet Pick-Up Post Test  

Miele Complete C3 Alize High-Pile Carpet Pick-Up Post Test
Show text

Low-Pile Carpet Pick-Up 
 

5.0

Low-Pile Carpet Pick-Up Video  

Low-Pile Carpet Pick-Up Post Test  

Miele Complete C3 Alize Low-Pile Carpet Pick-Up Post Test
Show text

Pet-Hair Pick-Up 
 

4.0

Pet Hair Pick-Up Video  

Pet Hair Pick-Up Post Test  

Miele Complete C3 Alize Pet Hair Pick-Up Post Test
Show text

Low-Pile Carpet Performance 
 

7.1

Setting Used  

"Highest Suction", Head Position "carpet setting" (suction valve closed)

Low Carpet Large Debris Graph  

Airsign HEPA Vacuum Low Carpet Large Debris Graph

Large Debris at 0 gal (0L)  

60%

Large Debris at 0.07 gal (0.25L)  

60%

Large Debris at 0.2 gal (0.75L)  

60%

Large Debris at 0.4 gal (1.5L)  

60%

Large Debris at 0.8 gal (3L)  

N/A

Large Debris at 1.6 gal (6L)  

N/A

Low Carpet Small Debris Graph  

Airsign HEPA Vacuum Low Carpet Small Debris Graph

Small Debris at 0 gal (0L)  

71%

Small Debris at 0.07 gal (0.25L)  

71%

Small Debris at 0.2 gal (0.75L)  

70%

Small Debris at 0.4 gal (1.5L)  

70%

Small Debris at 0.8 gal (3L)  

N/A

Small Debris at 1.6 gal (6L)  

N/A
Show text

High-Pile Carpet Performance 
 

7.7

Setting Used  

"Highest Suction", Head Position "carpet setting" (suction valve closed)

High Carpet Large Debris Graph  

Airsign HEPA Vacuum High Carpet Large Debris Graph

Large Debris at 0 gal (0L)  

73%

Large Debris at 0.07 gal (0.25L)  

73%

Large Debris at 0.2 gal (0.75L)  

73%

Large Debris at 0.4 gal (1.5L)  

72%

Large Debris at 0.8 gal (3L)  

N/A

Large Debris at 1.6 gal (6L)  

N/A

High Carpet Small Debris Graph  

Airsign HEPA Vacuum High Carpet Small Debris Graph

Small Debris at 0 gal (0L)  

51%

Small Debris at 0.07 gal (0.25L)  

50%

Small Debris at 0.2 gal (0.75L)  

50%

Small Debris at 0.4 gal (1.5L)  

49%

Small Debris at 0.8 gal (3L)  

N/A

Small Debris at 1.6 gal (6L)  

N/A
Show text

Pet Hair Floor Performance 
 

9.8

Pet Hair Graph  

Airsign HEPA Vacuum Pet Hair Graph

Bare Floor 
 

99%

Low-Pile Carpet 
 

99%

High-Pile Carpet 
 

99%
Show text

Suction 
 

8.4
7.6

Suction Video  

Maximum Hose Suction 
 

87.8 inH₂O (21.87 kPa)
86.7 inH₂O (21.59 kPa)

Maximum Head Suction 
 

21.4 inH₂O (5.32 kPa)
7.6 inH₂O (1.89 kPa)

Normal Head Suction 
 

5.7 inH₂O (1.41 kPa)
2.0 inH₂O (0.51 kPa)

Setting Used For Normal  

"Auto", Head Position "Floor Brush"
"Highest Suction", Head Position "floor setting" (suction valve closed)

Hose Diameter 
 

1.3" (3.2 cm)
1.4" (3.5 cm)
Show text

Airflow 
 

9.3
6.2

Maximum Airflow Video  

Maximum Hose Airflow 
 

122.3 CFM (3.5 m³/min)
43.1 CFM (1.2 m³/min)
Show text

Noise 
 

8.6
7.8

Noise Video 
 

Bare Floor 
 

72.3 dBA
78.6 dBA

Low-Pile Carpet 
 

62.9 dBA
76.9 dBA
Show text

Maneuverability 
 

8.5
8.0

Maneuverability Video  

Show text

Pet Hair Furniture Performance 
 

9.0
7.5

Sofa Pickup Video  

Sofa Pickup Post Test  

Miele Complete C3 Alize Sofa Pickup Post Test
Airsign HEPA Vacuum Sofa Pickup Post Test
Show text

Air Quality 
 

Sealing Quality Video  

Anti-Allergy Filter (HEPA) 
 

Yes
Yes
Show text

Cracks 
 

9.0
9.0

Cracks Video  

Wood Cracks Post Test  

Miele Complete C3 Alize Wood Cracks Post Test
Airsign HEPA Vacuum Wood Cracks Post Test
Show text

Stains 
 

3.0
1.0

Stain Video  

Stain Pickup Post Test  

Miele Complete C3 Alize Stain Pickup Post Test
Airsign HEPA Vacuum Stain Pickup Post Test
Show text

Water 
 

0.0
0.0

Wet Compatible 
 

No
No

Water Video  

Water Pickup Post Test  

Miele Complete C3 Alize Water Pickup Post Test
Airsign HEPA Vacuum Water Pickup Post Test
Show text
Automation

Physical Automation 
 

0.0

Automatic Recharging 
 

No

Automatic Bag Emptying 
 

No

Pathing Algorithm 
 

No Pathing Algorithm

Physical Boundary Markers 
 

No

Scheduled Start Buttons 
 

No

Cycle Control Buttons 
 

No

Navigation Control Buttons 
 

No

Companion App Automation 
 

0.0

Companion App Screen Grabs  

Airsign HEPA Vacuum Companion App Screen Grabs

App Name 
 

No App

iOS Availability 
 

No

Android Availability 
 

No

Software Boundary Markers (No Go Zones) 
 

No

App Scheduled Start 
 

No

App Cycle Control 
 

No

Navigation Control within App 
 

No

Check Price

Bronze Pearl
Complete C3 Brilliant
Searching
Finding store
Jet Black
HEPA Vacuum
SEE PRICE
Amazon.com
Curry Yellow
Complete C3 Calima
Searching
Finding store
Jet Black
HEPA Vacuum
SEE PRICE
B&H
Ivory White
Complete C3 Alize
Searching
Finding store
Jet Black
HEPA Vacuum
SEE PRICE
Walmart.com
Lotus White
Complete C3 Cat & Dog
Searching
Finding store
Jet Black
HEPA Vacuum
SEARCH
BestBuy.com
Marine Blue
Complete C3 Marin
Searching
Finding store
 
Obsidian Black
Complete C3 Kona
Searching
Finding store
 
Petrol
Complete C3 Alize
Searching
Finding store
 
Red
Complete C3 HomeCare+
Searching
Finding store
 
Back to Top

Miele Complete C3 Alize

Airsign HEPA Vacuum

Comments

  1. Comparison
 • Posted 1 year ago

Miele Complete C3 Alize vs Airsign HEPA Vacuum: Main Discussion

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