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Fellowes AeraMax SE H13 Review | 46 Data compared

Avg. price in UK: ~£510
Avg. price in US: ~$500
Max. CADR: 602 m³/h
Maximum room area: 80 m²
Maximum noise level: 68.5 dB
HEPA filter: yes
Weight: 9.6 kg

Fellowes AeraMax SE H13 review. Compare 46 technical specifications and user reviews to see how this product ranks in the Air Purifiers category and whether it is worth buying.

7.4

Very good

7.5

Very good

7.3

Very good

4.9
Bedroom use
Score components:
35.0%
1.0
Maximum noise level
30.0%
10
Night mode
20.0%
6.8
Maximum room area
15.0%
1.1
Weight
8.2
Allergy relief
Score components:
35.0%
10
Max. CADR
30.0%
10
HEPA filter
20.0%
5.5
Number of filtration stages
15.0%
4.0
Washable prefilter
9.1
Smoke removal
Score components:
35.0%
10
Activated carbon filter
30.0%
10
Max. CADR
20.0%
5.5
Number of filtration stages
15.0%
10
Air quality indicator

Best prices in UK

Best rankings

#24 in Best Air Purifiers for Dust
#40 in Best Air Purifiers for Smoke
#40 in Best Air Purifiers with HEPA Filters
#41 in Best Air Purifiers for Mold
#42 in Best Air Purifiers
#42 in Best Air Purifiers for Pets
#130 in Best Air Purifiers for Bedrooms

Verdict

The Fellowes AeraMax SE features a 3-in-1 hybrid filtration system—combining a pre-filter, an activated carbon filter, and a medical-grade H13 True HEPA filter—that captures 99.95% of airborne particles as small as 0.1 microns, including smoke, volatile organic compounds (VOCs), and allergens. Engineered for large rooms and offices between 50m² and 80m², it delivers a high Clean Air Delivery Rate (CADR) of 602 m³/hour and provides 3 to 5 air changes per hour while running on a low average power consumption of 35W. Key pros include the AeraSmart Sensor that automatically adjusts the 3-speed fan based on real-time air quality, an ultra-quiet 47.3 dB noise level, an antimicrobial filter treatment, and a 3-year limited warranty. However, notable cons include an estimated filter lifespan limited to 12 months, the ongoing cost of replacing the all-in-one hybrid filter, and a maximum noise output that can reach up to 69.5 dB on its highest settings.

Technical Specifications of air purifier Fellowes AeraMax SE H13

Overall score

7.4

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Popularity

What it is: An indicator based on the number of reviews received by products in the Air Purifiers category.

When it matters: When you prefer products in the Air Purifiers category that have been chosen and reviewed by many other buyers.

Performance

7.4

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Power

What it is: The electrical power consumption of the air purifier during operation, measured in watts (W).

When it matters: Helpful for estimating long-term electricity costs, particularly when running the unit continuously day and night.

Importance: HIGH

Max. CADR

What it is: The Clean Air Delivery Rate (CADR), measuring the volume of purified air delivered per hour in cubic metres.

When it matters: Crucial for determining how rapidly the purifier circulates and cleans room air, especially for severe allergies or larger spaces.

Importance: HIGH

Maximum room area

What it is: The maximum recommended floor area (in square metres) that the air purifier can effectively treat.

When it matters: Essential for matching the purifier's airflow capacity to your room size so all air is filtered thoroughly.

Importance: HIGH

N. of speeds

What it is: The number of manual airflow speed levels available to choose on the air purifier.

When it matters: Provides flexible control between whisper-quiet low speeds for sleeping and powerful high speeds for fast room clearing.

Importance: MEDIUM

Maximum noise level

What it is: The sound level emitted by the air purifier when running at its highest fan speed, measured in decibels (dB).

When it matters: Important if you plan to use the purifier in bedrooms, nurseries, or home offices where loud fan noise causes disturbance.

Importance: HIGH

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Features

8.2

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Air quality indicator

What it is: An optical or laser sensor system displaying real-time indoor pollution levels via color rings or numerical values.

When it matters: Provides immediate visual feedback on air cleanliness and confirms that the purifier is working effectively.

Importance: MEDIUM

Continuous purification

What it is: Engineered motor and filter architecture designed for safe, uninterrupted 24/7 operation without thermal degradation.

When it matters: Essential for maintaining permanently low allergen and dust concentrations in polluted urban areas or high-pollen seasons.

Importance: LOW

?

Auto mode

What it is: An intelligent operating mode that automatically increases or decreases fan speed based on live sensor pollution readings.

When it matters: Maximizes convenience and saves electricity by running quietly on low speed and ramping up only when pollution is detected.

Importance: MEDIUM

Timer

What it is: A programmable shut-off countdown timer that turns off the air purifier automatically after a set number of hours.

When it matters: Convenient for running the unit for a specific duration before leaving home or going to bed without wasting electricity.

Importance: LOW

Maximum timer

What it is: The longest selectable countdown duration available on the air purifier's timer, expressed in hours.

When it matters: Relevant if you prefer setting extended automated operating cycles, such as a full 8-hour workday or 12-hour overnight window.

Importance: LOW

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Design

4.5

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Color

What it is: The primary exterior color and aesthetic finish of the air purifier housing.

When it matters: Important for ensuring the appliance blends harmoniously into your room decor and furniture style.

Importance: LOW

white

Material

What it is: The primary manufacturing material used for the outer casing, such as ABS plastic, polycarbonate, or aluminum.

When it matters: Influences structural rigidity, scratch resistance, premium appearance, and ease of wiping clean.

Importance: LOW

plastic

Display

What it is: An integrated digital screen showing active fan speed, particulate pollution numbers, filter health, and active timers.

When it matters: Enables quick visual checks of air metrics and purifier settings directly on the device without picking up your phone.

Importance: LOW

Display position

What it is: The physical placement of the display screen on the body of the air purifier (e.g., top panel or front facade).

When it matters: Affects viewing convenience: top displays are easiest to read while standing, while front displays are visible from across the room.

Importance: LOW

top

Control type

What it is: The user interface mechanism for operating the device, such as capacitive touch keys, push buttons, or rotary dials.

When it matters: Determines tactile responsiveness, ease of operation in dark rooms, and durability over years of regular use.

Importance: LOW

touch

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Fellowes AeraMax SE H13 vs the average air purifier

Why is Fellowes AeraMax SE H13 better than the average air purifier?

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2.51x higher CADR
Fellowes AeraMax SE H13 provides a higher clean air delivery rate than the average air purifier (602 m³/h vs 240 m³/h).
What it is: The Clean Air Delivery Rate (CADR), measuring the volume of purified air delivered per hour in cubic metres.
When it matters: Crucial for determining how rapidly the purifier circulates and cleans room air, especially for severe allergies or larger spaces.
Importance: HIGH
Fellowes AeraMax SE H13 provides a higher clean air delivery rate than the average air purifier (602 m³/h vs 240 m³/h).602 m³/h vs 240 m³/h
32.5 W higher power
Fellowes AeraMax SE H13 has a higher power output than the average air purifier (70 W vs 37.5 W).
What it is: The electrical power consumption of the air purifier during operation, measured in watts (W).
When it matters: Helpful for estimating long-term electricity costs, particularly when running the unit continuously day and night.
Importance: HIGH
Fellowes AeraMax SE H13 has a higher power output than the average air purifier (70 W vs 37.5 W).70 W vs 37.5 W
31 m² larger room area
Fellowes AeraMax SE H13 covers a larger room area than the average air purifier (80 m² vs 49 m²).
What it is: The maximum recommended floor area (in square metres) that the air purifier can effectively treat.
When it matters: Essential for matching the purifier's airflow capacity to your room size so all air is filtered thoroughly.
Importance: HIGH
Fellowes AeraMax SE H13 covers a larger room area than the average air purifier (80 m² vs 49 m²).80 m² vs 49 m²
Higher Manufacturer warranty
Fellowes AeraMax SE H13 offers higher Manufacturer warranty than the average air purifier (3 years vs $$$).
What it is: This attribute shows the air purifier's manufacturer warranty.
When it matters: It matters if longer manufacturer coverage is important to you.
Importance: MEDIUM
Fellowes AeraMax SE H13 offers higher Manufacturer warranty than the average air purifier (3 years vs $$$).3 years vs 2 years
Has a child lock
Fellowes AeraMax SE H13 has a child lock; the average air purifier does not.
What it is: A safety lock feature that disables the on-device control panel buttons to prevent unintended changes.
When it matters: Essential in households with curious toddlers or pets who might accidentally switch off the purifier or alter speed settings.
Importance: MEDIUM
Fellowes AeraMax SE H13 has a child lock; the average air purifier does not.
Supports 360° purification
Fellowes AeraMax SE H13 supports 360° purification; the average air purifier does not.
What it is: A cylindrical or multi-directional intake design that draws in polluted room air from all surrounding angles.
When it matters: Improves airflow circulation and offers versatile room placement without needing to position the intake toward open space.
Importance: MEDIUM
Fellowes AeraMax SE H13 supports 360° purification; the average air purifier does not.
Has an ionizer
Fellowes AeraMax SE H13 has an ionizer; the average air purifier does not.
What it is: An auxiliary electronic feature releasing negative ions that attach to airborne particles, causing them to clump and settle faster.
When it matters: Acts as a supplementary cleaning boost for fine dust, though buyers sensitive to ozone should ensure it can be toggled off.
Importance: LOW
Fellowes AeraMax SE H13 has an ionizer; the average air purifier does not.
Has a handle
Fellowes AeraMax SE H13 has a handle; the average air purifier does not.
What it is: An integrated carry handle or recessed hand grip built into the chassis for lifting.
When it matters: Makes transporting the air purifier between bedrooms, living areas, or up and down stairs safer and effortless.
Importance: LOW
Fellowes AeraMax SE H13 has a handle; the average air purifier does not.
2.51x higher CADR
Fellowes AeraMax SE H13 provides a higher clean air delivery rate than the average air purifier (602 m³/h vs 240 m³/h).
32.5 W higher power
Fellowes AeraMax SE H13 has a higher power output than the average air purifier (70 W vs 37.5 W).
31 m² larger room area
Fellowes AeraMax SE H13 covers a larger room area than the average air purifier (80 m² vs 49 m²).
Higher Manufacturer warranty
Fellowes AeraMax SE H13 offers higher Manufacturer warranty than the average air purifier (3 years vs $$$).
Supports 360° purification
Fellowes AeraMax SE H13 supports 360° purification; the average air purifier does not.
Has a child lock
Fellowes AeraMax SE H13 has a child lock; the average air purifier does not.
Has an ionizer
Fellowes AeraMax SE H13 has an ionizer; the average air purifier does not.
Has a handle
Fellowes AeraMax SE H13 has a handle; the average air purifier does not.
0.03 m longer power cord
Fellowes AeraMax SE H13 features a longer power cord than the average air purifier (1.8 m vs 1.8 m).

Why is Fellowes AeraMax SE H13 worse than the average air purifier?

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15.5 dB higher maximum noise level
Fellowes AeraMax SE H13 runs louder at maximum speed than the average air purifier (68.5 dB vs 53 dB).
No washable prefilter
Fellowes AeraMax SE H13 does not have a washable prefilter; the average air purifier does.
0.02 % percentage points lower bacteria elimination
Fellowes AeraMax SE H13 achieves lower certified bacteria elimination than the average air purifier (100% vs 99.97%).
2.1x higher weight
Fellowes AeraMax SE H13 is heavier than the average air purifier (9.6 kg vs 4.57 kg).
10 cm greater depth
Fellowes AeraMax SE H13 is deeper than the average air purifier (32 cm vs 22 cm).
24.5 cm taller height
Fellowes AeraMax SE H13 is taller than the average air purifier (74.5 cm vs 50 cm).
4.7 cm wider width
Fellowes AeraMax SE H13 is wider than the average air purifier (32 cm vs 27.3 cm).
45030.98 cm³ larger external volume
Fellowes AeraMax SE H13 has a larger overall volume than the average air purifier (76288 cm³ vs 31257.025 cm³).
15.5 dB higher maximum noise level
Fellowes AeraMax SE H13 runs louder at maximum speed than the average air purifier (68.5 dB vs 53 dB).
What it is: The sound level emitted by the air purifier when running at its highest fan speed, measured in decibels (dB).
When it matters: Important if you plan to use the purifier in bedrooms, nurseries, or home offices where loud fan noise causes disturbance.
Importance: HIGH
Fellowes AeraMax SE H13 runs louder at maximum speed than the average air purifier (68.5 dB vs 53 dB).68.5 dB vs 53 dB
No washable prefilter
Fellowes AeraMax SE H13 does not have a washable prefilter; the average air purifier does.
What it is: A reusable outer mesh screen that traps hair, pet fur, and coarse dust, and can be rinsed clean under running water.
When it matters: Substantially extends the lifespan of expensive inner HEPA and carbon filters by stopping large debris from clogging them.
Importance: MEDIUM
Fellowes AeraMax SE H13 does not have a washable prefilter; the average air purifier does.
2.1x higher weight
Fellowes AeraMax SE H13 is heavier than the average air purifier (9.6 kg vs 4.57 kg).
What it is: The total physical net weight of the air purifier without packaging, measured in kilograms (kg).
When it matters: Important if you frequently carry the purifier between rooms, to different floors, or place it on furniture.
Importance: MEDIUM
Fellowes AeraMax SE H13 is heavier than the average air purifier (9.6 kg vs 4.57 kg).9.6 kg vs 4.57 kg
10 cm greater depth
Fellowes AeraMax SE H13 is deeper than the average air purifier (32 cm vs 22 cm).
What it is: The front-to-back depth measurement of the air purifier, in centimetres (cm).
When it matters: Determines how far the purifier protrudes outward into walkways or away from walls.
Importance: LOW
Fellowes AeraMax SE H13 is deeper than the average air purifier (32 cm vs 22 cm).32 cm vs 22 cm
24.5 cm taller height
Fellowes AeraMax SE H13 is taller than the average air purifier (74.5 cm vs 50 cm).
What it is: The vertical height of the air purifier unit, measured in centimetres (cm).
When it matters: Important for ensuring the unit fits underneath tables, under low window sills, or onto designated shelves.
Importance: LOW
Fellowes AeraMax SE H13 is taller than the average air purifier (74.5 cm vs 50 cm).74.5 cm vs 50 cm
0.02 % percentage points lower bacteria elimination
Fellowes AeraMax SE H13 achieves lower certified bacteria elimination than the average air purifier (100% vs 99.97%).
What it is: The certified laboratory efficiency percentage demonstrating the purifier's ability to eliminate airborne bacteria and microbes.
When it matters: Reassuring for hygiene-focused households, medical offices, or homes with infants where airborne pathogen reduction is a priority.
Importance: MEDIUM
Fellowes AeraMax SE H13 achieves lower certified bacteria elimination than the average air purifier (100% vs 99.97%).99.95 % vs 99.97 %
3.64x more expensive
Fellowes AeraMax SE H13 is more expensive than the average air purifier (£510 vs £140).
Fellowes AeraMax SE H13 is more expensive than the average air purifier (£510 vs £140).£510 vs £140
4.7 cm wider width
Fellowes AeraMax SE H13 is wider than the average air purifier (32 cm vs 27.3 cm).
What it is: The horizontal width across the front of the air purifier, measured in centimetres (cm).
When it matters: Essential for confirming the unit fits neatly between furniture, in tight corners, or on compact bedside tables.
Importance: LOW
Fellowes AeraMax SE H13 is wider than the average air purifier (32 cm vs 27.3 cm).32 cm vs 27.3 cm

Graphic comparison of Fellowes AeraMax SE H13 and other products in the Air Purifiers category

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Third-party reviews

United Kingdom

United States

(Reviews last updated: August 2026)

What customers like about Fellowes AeraMax SE H13?

Highly effective H13 True HEPA filtration capturing 99.95% of small particles down to 0.1 microns
Excellent large room and office coverage, handling spaces up to 915 square feet (80m²)
Responsive AeraSmart sensor that accurately detects air quality drops and adjusts fan speed automatically
Noticeable reduction in home allergens, dust, smoke, pet dander, and kitchen odors
Runs very quietly on the lowest fan and sleep settings, making it ideal for nighttime use
Simple control panel layout that is easy to navigate and operate

What customers dislike about Fellowes AeraMax SE H13?

High cost of the unit and expensive annual replacement filters
Fan gets noticeably loud and noisy when operating at its highest speed setting
Lacks the signature PlasmaTrue ionization technology found in other Fellowes models
The lack of multiple separate physical filter layers means dust accumulates directly on the main filter assembly

Expert reviews

telegraph.co.uk

05/05/2026

Summary of the review

Best air purifiers 2026, tested for UK homes - The Telegraph

In The Telegraph's roundup of the best air purifiers for UK homes, top-rated models include the easy-to-use BlueAir Blue Max 3250i and the efficient, affordable Philips PureProtect Mini 900 Series. The Shark NeverChange5 is noted for its zero-maintenance, five-year filter, while the MeacoClean CA-HEPA 76x5 excels with a quiet night mode, despite drawbacks like, respectively, a heavy, handle-less profile and awkward filter access. Other reviewed units, such as the Midea Smartair 6000 Series, are faulted for flimsy casing, noticeable odors during operation, and hard-to-source replacements, whereas the Philips model lacks Wi-Fi and features annoying, un-mutable beeps.

breathequality.com

15/06/2026

Summary of the review

AeraMax SE Air Purifier: Trusted Review In 2026

The Fellowes AeraMax SE is a high-performance air purifier for spaces up to 80m², featuring a 3-stage filtration system with H13 True HEPA for 99.95% particle removal, a CADR of 602 m³/hour, and an accurate AeraSmart auto mode. While delivering impressive, lab-verified purification results, the unit faces cons such as high noise levels at maximum speed, significant filter replacement costs, and a high price point compared to competitors with similar specifications.

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