140 Highlights 85 Differences 7 Reactions 0 Likes

Honeywell HFD320 vs Honeywell HPA104C: 140 Highlights & 85 Differences — So, Which Air Purifier Actually Works Better

Explore the key features of Honeywell HFD320 and HPA104C. Learn their differences and pick the perfect purifier for your home. Not sure which air purifier is the better fit? This air purifiers comparison puts Honeywell HFD320 vs Honeywell HPA104C side by side — starting from touch controls, fan speed levels, overheat protection & safety auto shutoff to what users love.

65 Points
Honeywell
Honeywell
Honeywell HFD320 Air Genius 5 Oscillating Tower
Honeywell HFD320
63 Points
Honeywell
Honeywell
Honeywell HPA104C True HEPA Tower
Honeywell HPA104C
vs

Highlights 169

No extras. Just what matters.
65 Points
vs
63 Points

Why is Honeywell HFD320 better than Honeywell HPA104C ?

Scroll down for more facts

Honeywell HFD320 vs Honeywell HPA104C: Tower Air Purifier Face-Off

When it comes to choosing a tower air purifier, the Honeywell HFD320 and the Honeywell HPA104C stand out as two compelling options, each tailored for distinct user needs. Both boast a tower design ideal for bedrooms, living rooms, and offices, and share core capabilities like activated carbon filtration and quiet operation modes. 

However, the key differences arise in their filtration technology, room coverage capacity, sensor integration, and smart home compatibility. The HFD320 is built with multi-stage filtration and an iFD primary filter, covering up to 250 square feet, while the newer HPA104C relies on a powerful true HEPA (H13) filter system for a smaller 155 sq ft space but delivers stronger maximum airflow. 

Additionally, the HFD320 excels with extensive air quality sensors and automation features, contrasting the straightforward, sensor-free design of the HPA104C. Both units carry reputable certifications and solid warranties, making them contenders suited for different lifestyles and room dimensions.

Unpacking the Strengths of the Honeywell HFD320

The Honeywell HFD320 impresses with its advanced filtration technology and smart capabilities that appeal to users looking for a high-tech purifier for larger spaces. Featuring a 3-stage filtration system, including the innovative iFD primary filter, a washable mesh pre-filter, and an activated carbon layer, it captures 99.9% of airborne particles. Its antibacterial coating and built-in ionizer further enhance air freshness. This purifier's capability extends over rooms as large as 250 sq ft; ideal for spacious bedrooms or living areas.

What truly distinguishes the HFD320 is its suite of sensors: it monitors air quality, dust, odors, VOCs, particulate matter (PM2.5 and PM10), temperature, and humidity in real-time. This rich sensory feedback enables intelligent auto fan speed adjustment for optimized purification. Users benefit from a quiet eco mode as low as 25 dB without sacrificing performance.

Beyond performance, the HFD320's portability features including handles and wheels add convenience despite its taller height of about 27 inches and weight of roughly 13 lbs. Energy-conscious buyers will appreciate the A++ rating, highlighting efficient operation at moderate power consumption levels. Lastly, the premium modular build with a glossy finish ensures durability and easy maintenance, with washable filters that cut down on replacement costs, even though changes are needed every three months.

Exploring What the Honeywell HPA104C Brings to the Table

The Honeywell HPA104C takes a more minimalist and user-friendly approach, focusing on trusted true HEPA filtration and robust airflow for smaller rooms up to 155 square feet. Its 2-stage system features a HEPA H13 filter alongside activated carbon that efficiently captures 99% of particulates, allergens, and odors. While it lacks a washable filter, the filter life extends to a convenient 12 months, reducing maintenance frequency significantly.

With a maximum airflow of 250 cubic feet per minute, the HPA104C offers impressive air circulation for its smaller footprint and at a lighter weight of under 8 lbs, it suits compact living spaces or office desks. Though it doesn't feature sensors or smart modes, its intuitive controls include both touch and physical buttons framed by a clear LED display with adjustable brightness, making operation straightforward and visible even in darker rooms.

The build focuses on durable ABS plastic with a matte texture, less flashy than the HFD320 but practical and sturdy. Safety protections such as overheat, tip-over, and surge safeguards offer peace of mind. Despite a slightly lower energy efficiency rating (A+), the HPA104C manages power well and has a compact 14-inch height profile that fits better in tight areas.

Quick Take

The Honeywell HFD320 dazzles with advanced sensing technology and multi-stage filtration tailored for spacious rooms, providing smart, automated air quality control and portability features. Meanwhile, the HPA104C shines through its true HEPA filtration, longer-lasting filters, and a compact design perfect for smaller spaces needing straightforward, effective purification without the bells and whistles.

Bottom Line

For those prioritizing smart air quality sensing, multi-stage filtration, and coverage of larger areas, the Honeywell HFD320 stands out as the superior choice. However, if you're seeking a lightweight, compact purifier with a premium HEPA filter and extended filter life for smaller rooms, the Honeywell HPA104C offers excellent value with simpler operation. Your ideal pick hinges on room size and whether you prefer high-tech sensor integration or no-fuss true HEPA purification.

Verdict

  • Winner: Honeywell HFD320 - Exceptional sensor suite, larger room coverage, and smarter automation make it ideal for tech-savvy users and bigger spaces.
  • Runner-up: Honeywell HPA104C - Compact, efficient, and easier maintenance with true HEPA filtration, better suited for smaller rooms and minimalist needs.

Comparisons 25

Two enter. One leaves your cart.

Related comparisons 25

Because one duel is never enough.

Comparisons & Facts 169

Side by side. The numbers. The features. No drama.

Not just a spec list — this is a side-by-side air purifiers comparison between Honeywell HFD320 and Honeywell HPA104C, packed with useful details, standout features, and what users actually say. See which air purifier wins your vote.

General Information 13

Model Type

What type of model is this?

63 Honeywell HFD320 0 Votes Tower

90 Honeywell HPA104C 0 Votes Tower

Honeywell HFD320
vs
Honeywell HPA104C
Model Type

Both Honeywell HFD320 and Honeywell HPA104C are Tower model types, typically meaning a vertical design.

The structural style or type of the air purifier.

Intended Room Type

What room type is it intended for?

42 Honeywell HFD320 0 Votes Bedroom, Living Room, Office, Kitchen

33 Honeywell HPA104C 0 Votes Bedroom, Living Room, Office

Honeywell HFD320
vs
Honeywell HPA104C
Intended Room Type

Intended Room Type for Honeywell HFD320 includes Bedroom, Living Room, Office, Kitchen; Honeywell HPA104C covers Bedroom, Living Room, Office only, so HFD320 supports a wider variety of rooms.

Specifies what kind of room the air purifier is designed for.

Control Type

What control types are available?

73 Honeywell HFD320 0 Votes Touch

50 Honeywell HPA104C 0 Votes Button, Touch

Honeywell HFD320
vs
Honeywell HPA104C
Control Type

Control Type differs: Honeywell HFD320 uses Touch, Honeywell HPA104C combines Button and Touch controls, offering more control options in HPA104C.

The methods available to operate the device.

Display Type

What is the display type?

0 Honeywell HFD320 0 Votes None

70 Honeywell HPA104C 0 Votes LED

Honeywell HFD320
vs
Honeywell HPA104C
Display Type

Display Type is None on Honeywell HFD320 but LED on Honeywell HPA104C, meaning HPA104C provides visual feedback.

The kind of display interface provided.

Country Of Origin

What is the country of origin?

53 Honeywell HFD320 0 Votes CN

90 Honeywell HPA104C 0 Votes US

Honeywell HFD320
vs
Honeywell HPA104C
Country Of Origin

Country Of Origin: Honeywell HFD320 is made in CN (China), Honeywell HPA104C in US, which may influence buyer preference.

The country where the product was manufactured.

Product Series

What is the product series?

59 Honeywell HFD320 0 Votes HFD

62 Honeywell HPA104C 0 Votes HPA

Honeywell HFD320
vs
Honeywell HPA104C
Product Series

The Product Series are different: Honeywell HFD320 belongs to HFD series, while Honeywell HPA104C is part of HPA.

Indicates which product line or series the model belongs to.

Release Year

What year was it released?

33 Honeywell HFD320 0 Votes 2018

100 Honeywell HPA104C 0 Votes 2025

Honeywell HFD320
vs
Honeywell HPA104C
Release Year

The Release Year shows Honeywell HFD320 released in 2018 versus Honeywell HPA104C in 2025, indicating newer technology in HPA104C.

The year the model was first released to market.

Technology Type

What technology does it use?

63 Honeywell HFD320 0 Votes iFD

53 Honeywell HPA104C 0 Votes HEPA, Activated Carbon

Honeywell HFD320
vs
Honeywell HPA104C
Technology Type

Technology Type for Honeywell HFD320 is iFD, while Honeywell HPA104C uses HEPA and Activated Carbon, suggesting different filtration tech.

The primary purification technologies used by the unit.

Model Name

What is the model name?

58 Honeywell HFD320 0 Votes Honeywell HFD320

64 Honeywell HPA104C 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Model Name

The Model Name differs between Honeywell HFD320 and Honeywell HPA104C, providing distinct product identities.

The official name or model identifier of the air purifier.

Color Options

What color options are offered?

64 Honeywell HFD320 0 Votes Black

68 Honeywell HPA104C 0 Votes White

Honeywell HFD320
vs
Honeywell HPA104C
Color Options

Color Options: Honeywell HFD320 is black, whereas Honeywell HPA104C is white; color preference varies by user.

Available color variations for this model.

Form Factor

What is the form factor?

43 Honeywell HFD320 0 Votes Tower

50 Honeywell HPA104C 0 Votes Tower

Honeywell HFD320
vs
Honeywell HPA104C
Form Factor

Both Honeywell HFD320 and Honeywell HPA104C share a Tower Form Factor, matching in device footprint style.

The overall shape and layout of the device.

Dimensions & Weight 10

Height

What is the height?

26.81 inch 0 Votes
Honeywell HFD320
13.9 inch 1 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Height

Height greatly differs: Honeywell HFD320 is taller at 26.81 inch, while Honeywell HPA104C is 13.9 inch, favoring HFD320 for higher air intake.

The total vertical measurement from base to top.

Space is tight in my apartment. The HPA104C's height is much more compact and fits better where I need it to go.

See more

Width

What is the width?

9.92 inch 0 Votes
Honeywell HFD320
13.5 inch 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Width

Width: Honeywell HFD320 measures 9.92 inch, Honeywell HPA104C is wider at 13.5 inch, affecting desk space usage.

The horizontal measurement of the air purifier.

Depth

What is the depth?

9.97 inch 0 Votes
Honeywell HFD320
8.9 inch 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Depth

Depth: Honeywell HFD320 is 9.97 inch deep, HPA104C is slimmer at 8.9 inch depth, making HPA104C more compact front-to-back.

The front-to-back measurement of the purifier.

Weight

What is the weight?

13.05 lbs 0 Votes
Honeywell HFD320
7.7 lbs 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Weight

Weight: Honeywell HFD320 weighs 13.05 lbs (5.92 kg), heavier than Honeywell HPA104C at 7.7 lbs (3.49 kg), impacting portability.

The total weight of the air purifier unit.

Package Width

What is the package width?

12.5 inch 0 Votes
Honeywell HFD320
14 inch 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Package Width

Package Width: Honeywell HFD320 12.5 inch versus Honeywell HPA104C 14 inch, reflecting packaging size differences.

The width of the product packaging.

Package Depth

What is the package depth?

12.7 inch 0 Votes
Honeywell HFD320
11.2 inch 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Package Depth

Package Depth: Honeywell HFD320 at 12.7 inch and Honeywell HPA104C at 11.2 inch, slightly smaller box depth for HPA104C.

The depth of the product packaging.

Package Height

What is the package height?

30 inch 0 Votes
Honeywell HFD320
16.1 inch 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Package Height

Package Height: Honeywell HFD320 is 30 inch, significantly taller packaging compared to Honeywell HPA104C's 16.1 inch.

The height of the product packaging.

Package Weight

What is the package weight?

9.5 lbs 0 Votes
Honeywell HFD320
9.4 lbs 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Package Weight

Package Weight: Honeywell HFD320's package weight 9.5 lbs vs. Honeywell HPA104C's 9.4 lbs, nearly the same.

The total shipping weight including packaging.

Cord Length

What is the cord length?

6 ft 0 Votes
Honeywell HFD320
6 ft 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Cord Length

Cord Length for both is 6 ft, ensuring similar reach from power outlets.

The length of the power cord attached to the purifier.

Base Diameter

What is the base diameter?

10 inch 0 Votes
Honeywell HFD320
10 inch 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Base Diameter

Base Diameter is identical at 10 inch on both models, indicating a similar footprint base.

The circular base width for tower-style purifiers.

Performance & Efficiency 19

Coverage Area

What is the coverage area?

250 sq ft 1 Votes
Honeywell HFD320
155 sq ft 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Coverage Area

Coverage Area is 250 sq ft for HFD320 and 155 sq ft for HPA104C, favoring HFD320 for larger rooms.

The total maximum area the purifier can effectively clean.

I need something for a larger living room. The HFD320's coverage area is much better for my space definitely makes it the winner here.

See more

Energy Efficiency Rating

What is the energy efficiency rating?

93 Honeywell HFD320 1 Votes A++

70 Honeywell HPA104C 0 Votes A+

Honeywell HFD320
vs
Honeywell HPA104C
Energy Efficiency Rating

Energy Efficiency Rating is higher on Honeywell HFD320 with A++ versus A+ on Honeywell HPA104C, supporting lower energy cost on HFD320.

Efficiency classification for energy consumption.

I'm always looking to save on electricity bills. The HFD320's A++ energy efficiency rating is a definite win for me and my wallet.

See more

Clean Air Delivery Rate

What is the overall CADR?

161 cfm 0 Votes
Honeywell HFD320
100 cfm 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Clean Air Delivery Rate

Clean Air Delivery Rate (CADR) for Honeywell HFD320 is 161 cfm, higher than Honeywell HPA104C at 100 cfm, meaning faster air cleaning on HFD320.

Measures the total air cleaning rate in cubic feet per minute.

Air Changes Per Hour

How many air changes per hour?

4.8 ACH 0 Votes
Honeywell HFD320
5 ACH 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Air Changes Per Hour

Air Changes Per Hour (ACH) is 4.8 for Honeywell HFD320 compared to 5 for Honeywell HPA104C, showing slightly faster air refresh in HPA104C.

Number of complete air changes per hour.

Noise Level Min

What is the minimum noise level?

30 dB 0 Votes
Honeywell HFD320
36 dB 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Noise Level Min

Noise Level Min is quieter on Honeywell HFD320 at 30 dB versus HPA104C at 36 dB, better for noise-sensitive users.

Minimum operating noise level at lowest fan speed.

Noise Level Max

What is the maximum noise level?

60 dB 0 Votes
Honeywell HFD320
55 dB 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Noise Level Max

Noise Level Max is 60 dB on Honeywell HFD320 and lower at 55 dB on HPA104C, beneficial for quieter operation at peak.

Maximum noise level at highest fan speed.

Power Consumption

What is the power consumption?

38 Watt 0 Votes
Honeywell HFD320
55 Watt 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Power Consumption

Power Consumption is lower on Honeywell HFD320 at 38 Watts compared to Honeywell HPA104C at 55 Watts, favoring energy efficiency in HFD320.

Average electrical power used during operation.

Max Airflow

What is the maximum airflow rate?

161 cfm 0 Votes
Honeywell HFD320
250 cfm 1 Votes
Honeywell HPA104C

Honeywell HFD320
Honeywell HFD320

272 m³/h; delivers a powerful airflow to purify the air quickly and efficiently.

Honeywell HPA104C
Honeywell HPA104C

425 m³/h, allows for strong airflow, helping to quickly clean the air in larger rooms.

Maximum airflow capacity of the unit.

I need something with strong airflow to really circulate the air quickly. The HPA104C's max airflow of 250 cfm sounds more powerful.

See more

CADR Smoke

What is the CADR for smoke?

161 cfm 0 Votes
Honeywell HFD320
100 cfm 0 Votes
Honeywell HPA104C

Honeywell HFD320
Honeywell HFD320

272 m³/h; highly effective at removing smoke particles, making it ideal for areas prone to odors.

Honeywell HPA104C
Honeywell HPA104C

169 m³/h, effective in removing smoke particles from the air for healthier indoor air quality.

Smoke-specific clean air delivery rate.

CADR Pollen

What is the CADR for pollen?

170 cfm 0 Votes
Honeywell HFD320
106 cfm 0 Votes
Honeywell HPA104C

Honeywell HFD320
Honeywell HFD320

288 m³/h; great for seasonal pollen, improving comfort for allergy sufferers.

Honeywell HPA104C
Honeywell HPA104C

180 m³/h, excellent at capturing pollen, making it ideal for allergy sufferers.

Pollen-specific clean air delivery rate.

CADR Dust

What is the CADR for dust?

160 cfm 0 Votes
Honeywell HFD320
100 cfm 0 Votes
Honeywell HPA104C

Honeywell HFD320
Honeywell HFD320

272 m³/h; excellent at filtering out dust, keeping air quality cleaner.

Honeywell HPA104C
Honeywell HPA104C

169 m³/h, efficiently removing dust particles, maintaining a clean environment.

Dust-specific clean air delivery rate.

Maximum Coverage Area

What is the maximum coverage area?

250 sq ft 0 Votes
Honeywell HFD320
155 sq ft 0 Votes
Honeywell HPA104C

Honeywell HFD320
Honeywell HFD320

23.2 m²; the unit is rated to handle a maximum of 250 sq ft, which is ideal for rooms of this size.

Honeywell HPA104C
Honeywell HPA104C

14.4 m², suitable for rooms with up to 155 square feet of space for optimal performance.

The largest possible area where the air purifier remains effective.

Filtration System 18

Number Of Filter Stages

How many filter stages are there?

43 Honeywell HFD320 1 Votes 3

47 Honeywell HPA104C 0 Votes 2

Honeywell HFD320
vs
Honeywell HPA104C
Number Of Filter Stages

Number Of Filter Stages: Honeywell HFD320 has 3 stages while Honeywell HPA104C has 2, indicating more advanced filtration on HFD320.

Total number of filtration stages used in the air cleaning process.

More filtration stages usually mean cleaner air right? I prefer the HFD320's three-stage filtration system for thorough cleaning.

See more

Filter Life Duration

What is the filter life duration?

3 month 0 Votes
Honeywell HFD320
12 month 1 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Filter Life Duration

Filter Life Duration is 3 months for Honeywell HFD320 but longer at 12 months for Honeywell HPA104C, indicating less frequent replacements for HPA104C.

Expected lifespan of the filter before replacement.

Having to change filters less often is a huge plus. The HPA104C's 12-month filter life duration is super convenient and saves me hassle.

See more

Primary Filter Type

What is the primary filter type?

63 Honeywell HFD320 0 Votes iFD

70 Honeywell HPA104C 0 Votes HEPA

Honeywell HFD320
vs
Honeywell HPA104C
Primary Filter Type

Primary Filter Type differs: iFD on Honeywell HFD320 vs HEPA on Honeywell HPA104C; this impacts the type of particulates filtered.

The main type of filter used to trap fine particles.

Pre Filter Type

What is the pre-filter type?

43 Honeywell HFD320 0 Votes Mesh

40 Honeywell HPA104C 0 Votes Activated Carbon

Honeywell HFD320
vs
Honeywell HPA104C
Pre Filter Type

Pre Filter Type is Mesh on HFD320 but Activated Carbon on HPA104C, affecting initial particle capture.

The type of pre-filter that captures larger dust and hair.

Activated Carbon Amount

How much activated carbon does it have?

2.5 oz 0 Votes
Honeywell HFD320
1 oz 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Activated Carbon Amount

Activated Carbon Amount is higher on Honeywell HFD320 at 2.5 oz than 1 oz on HPA104C, suggesting better odor or gas filtration in HFD320.

Total amount of activated carbon used in the filter.

Filter Efficiency Percentage

What is the filter efficiency percentage?

99.9 % 0 Votes
Honeywell HFD320
99 % 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Filter Efficiency Percentage

Filter Efficiency Percentage: Honeywell HFD320 claims 99.9% vs 99% for Honeywell HPA104C, both high efficiency but slightly better in HFD320.

Percentage of particles the filter can capture.

HEPA Filter Grade

What is the HEPA filter grade?

Who knows? 0 Votes Honeywell HFD320 (Help us out by suggesting one!)

80 Honeywell HPA104C 0 Votes H13

Honeywell HFD320
vs
Honeywell HPA104C
HEPA Filter Grade

HEPA Filter Grade: Honeywell HFD320 reports n/a, while Honeywell HPA104C specifies H13, indicating certified medical grade filtration on HPA104C.

Indicates HEPA filter class and particle capture efficiency.

Ionizer Function

Does it have ionizer function?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Ionizer Function

Ionizer Function is Yes on Honeywell HFD320 but n/a on Honeywell HPA104C, offering additional air purification feature on HFD320.

Generates negative ions to capture fine airborne particles.

UVC Light

Does it include UVC light?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
UVC Light

UVC Light presence: Honeywell HFD320 has No, while Honeywell HPA104C is n/a, so no confirmed UV sterilization in either.

Uses ultraviolet-C light to sterilize bacteria and viruses.

Carbon Filter Type

What is the carbon filter type?

83 Honeywell HFD320 0 Votes Activated Carbon

90 Honeywell HPA104C 0 Votes Activated Carbon

Honeywell HFD320
Honeywell HFD320

The activated carbon filter traps odors, making it ideal for kitchens or areas with smoke.

Honeywell HPA104C
Honeywell HPA104C

The activated carbon filter absorbs common household odors, including cooking smells and pet odors.

Type of carbon material used for odor and gas removal.

Filter Material Composition

What materials are used in the filter?

33 Honeywell HFD320 0 Votes Fiberglass, Plastic, Foam, Activated Carbon

48 Honeywell HPA104C 0 Votes Fiberglass, Plastic, Carbon Fiber

Honeywell HFD320
Honeywell HFD320

A combination of materials that ensures effective filtration while maintaining durability and ease of cleaning.

Honeywell HPA104C
Honeywell HPA104C

Durable materials used for effective filtration and long-lasting performance.

Materials used in constructing the filter media.

Filter Replacement Indicator

Does it have a filter replacement indicator?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Honeywell HFD320
Honeywell HFD320

An indicator reminds you when it’s time to replace the filter, making maintenance easier.

Honeywell HPA104C
Honeywell HPA104C

The unit features a filter replacement indicator, reminding you when it’s time to replace the filter.

Alerts user when it’s time to replace filters.

Air Quality & Sensors 15

Air Quality Sensor

Does it have an air quality sensor?

Yes 1 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Detects overall air quality and pollution level.

I really want a purifier that can tell me about my air. The HFD320 having an air quality sensor is a must-have feature for me.

See more

Auto Dimming Display

Does it have an auto dimming display?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Adjusts screen brightness automatically based on lighting.

Automatic Mode

Does it have an automatic mode?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Adjusts purification level automatically based on air quality.

Auto Fan Speed Adjustment

Does it support auto fan speed adjustment?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Automatically changes fan speed based on sensor data.

Dust Sensor

Does it include a dust sensor?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Detects airborne dust particles to optimize performance.

Odor Sensor

Does it have an odor sensor?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Detects unpleasant smells or chemical odors.

VOC Sensor

Does it have a VOC sensor?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Detects volatile organic compounds and harmful gases.

CO2 Sensor

Does it include a CO2 sensor?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Monitors carbon dioxide levels in the air.

PM25 Sensor

Does it include a PM2.5 sensor?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Detects PM2.5 fine particles (2.5 microns and smaller).

PM10 Sensor

Does it have a PM10 sensor?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Detects coarse dust particles (10 microns and larger).

Temperature Sensor

Does it have a temperature sensor?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Measures ambient temperature for comfort optimization.

Humidity Sensor

Does it include a humidity sensor?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Detects humidity level in the environment.

Controls & Interface 13

Touch Controls

Does it have touch controls?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Touch Controls

Touch Controls: Both Honeywell HFD320 and Honeywell HPA104C have Touch Controls, providing modern interface.

Allows operation via touch-sensitive interface.

Touch Sensitivity Level

What is the touch sensitivity level?

3 0 Votes
Honeywell HFD320
1 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Touch Sensitivity Level

Touch Sensitivity Level is 3 on Honeywell HFD320 compared to 1 on Honeywell HPA104C, meaning more responsive touch on HFD320.

Indicates how responsive the touch interface is.

Remote Control

Does it come with a remote control?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Remote Control

Remote Control is No on Honeywell HFD320 but n/a for HPA104C, indicating potential absence on HFD320 and unavailable info for HPA104C.

Allows operation from a distance using a remote device.

Control Panel Location

Where is the control panel located?

33 Honeywell HFD320 0 Votes Top

40 Honeywell HPA104C 0 Votes Front

Honeywell HFD320
vs
Honeywell HPA104C
Control Panel Location

Control Panel Location varies: Honeywell HFD320 has Top placement versus Front placement on Honeywell HPA104C, affecting ease of access.

Indicates where the main control panel is located.

Physical Buttons

Does it include physical buttons?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Provides tactile buttons for basic operation.

Mobile App Control

Can it be controlled through a mobile app?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Enables control via smartphone application.

Display Brightness Adjustment

Can the display brightness be adjusted?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Allows users to adjust the display brightness manually.

Timer Function

Does it have a timer function?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Lets users set specific operating durations.

Sleep Mode

Does it feature a sleep mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Operates quietly with dimmed display for sleeping.

Child Lock

Does it include a child lock?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Prevents accidental operation by children.

Filter Reset Button

Does it have a filter reset button?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Dedicated button to reset the filter indicator after replacement.

WiFi Indicator Light

Does it have a WiFi indicator light?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Shows WiFi connectivity status visually.

Fan & Operation Modes 10

Fan Speed Levels

What fan speed levels are available?

33 Honeywell HFD320 0 Votes Low, Medium, High

58 Honeywell HPA104C 0 Votes Low, Medium, High, Turbo

Honeywell HFD320
vs
Honeywell HPA104C
Fan Speed Levels

Fan Speed Levels: Honeywell HFD320 offers Low, Medium, High; Honeywell HPA104C adds Turbo giving more fan options.

Lists the available fan speed levels or names.

Maximum Fan Speed

What is the maximum fan speed?

220 rpm 0 Votes
Honeywell HFD320
240 rpm 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Maximum Fan Speed

Maximum Fan Speed is 220 rpm on Honeywell HFD320 versus 240 rpm on Honeywell HPA104C, favoring higher speed on HPA104C.

Maximum fan rotation speed when operating at full power.

Eco Mode

Does it have an eco mode?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Eco Mode

Eco Mode is available on Honeywell HFD320 but n/a on Honeywell HPA104C, providing energy-saving mode on HFD320.

Energy-saving mode that reduces power usage.

Minimum Fan Speed

What is the minimum fan speed?

150 rpm 0 Votes
Honeywell HFD320
120 rpm 0 Votes
Honeywell HPA104C

Lowest rotation speed for quiet or energy-saving mode.

Turbo Mode

Does it include a turbo mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

High-power mode for rapid air purification.

Sleep Quiet Mode

Does it feature a sleep or quiet mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Minimizes noise and display brightness for nighttime use.

Manual Mode

Does it include manual mode?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Allows manual fan speed and mode selection by the user.

Custom Mode

Does it support a custom mode?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Lets users set personalized mode settings or schedules.

Oscillation

Does it feature oscillation?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Rotates or swings to distribute air evenly across a room.

Airflow Direction Control

Can you control the airflow direction?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Allows users to adjust the direction of purified airflow.

Safety & Protection 9

Overheat Protection

Does it have overheat protection?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Overheat Protection

Overheat Protection is present on both Honeywell HFD320 and Honeywell HPA104C, ensuring safety against overheating.

Prevents damage by automatically shutting down when overheating.

Safety Auto Shutoff

Does it feature safety auto shutoff?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Safety Auto Shutoff

Safety Auto Shutoff is Yes for both models, enhancing operational safety.

Automatically turns off under unsafe or fault conditions.

Tipover Protection

Does it include tipover protection?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Shuts off the device automatically if it tips over.

Power Surge Protection

Does it include power surge protection?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Protects internal components from voltage spikes.

UV Safety Shield

Does it include a UV safety shield?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Shields users from direct UV light exposure in UV-enabled models.

Ozone Emission Safe

Is it ozone emission safe?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Ensures ozone emissions remain within safe levels.

Power Failure Memory

Does it have power failure memory?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Remembers last settings after a power outage.

Electrical Protection Rating

What is the electrical protection rating?

23 Honeywell HFD320 0 Votes IP20

30 Honeywell HPA104C 0 Votes IP20

Indicates protection level against dust or electrical contact.

Fuse Type

What type of fuse does it use?

23 Honeywell HFD320 0 Votes Thermal Fuse

40 Honeywell HPA104C 0 Votes Thermal Fuse

Identifies the type of fuse used for electrical safety.

Build & Materials 7

Body Material

What material is the purifier body made of?

63 Honeywell HFD320 0 Votes ABS Plastic

70 Honeywell HPA104C 0 Votes ABS Plastic

Describes the main material used for the purifier body.

Filter Frame Material

What is the filter frame material?

43 Honeywell HFD320 0 Votes Plastic

70 Honeywell HPA104C 0 Votes Plastic

Indicates the material used for the filter housing or frame.

Build Type

What is the build type?

73 Honeywell HFD320 0 Votes Modular

40 Honeywell HPA104C 0 Votes Fixed

Defines the overall design structure of the purifier.

Finish Texture

What type of finish texture does it have?

43 Honeywell HFD320 0 Votes Glossy

40 Honeywell HPA104C 0 Votes Matte

Describes the surface finish of the air purifier.

Build Quality Grade

What is the build quality grade?

83 Honeywell HFD320 0 Votes Premium

60 Honeywell HPA104C 0 Votes Standard

Indicates the overall craftsmanship and material precision.

Scratch Resistance

Is the purifier scratch resistant?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Indicates resistance of the body surface to scratches.

Portability Handles Wheels

Does it have handles or wheels for portability?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Indicates presence of handles or wheels for easier movement.

Maintenance & Usability 8

Filter Replacement Method

What is the filter replacement method?

63 Honeywell HFD320 0 Votes Pull Out

60 Honeywell HPA104C 0 Votes Slide Out

Describes how the filter can be removed and replaced.

Ease Of Access

How is the ease of access for cleaning or filter changes?

73 Honeywell HFD320 0 Votes Front Access

90 Honeywell HPA104C 0 Votes Front Access

Indicates how easily users can reach filters and components.

Tool Free Maintenance

Is maintenance tool free?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Allows maintenance without using additional tools.

Cleaning Frequency

How often should it be cleaned?

90 days 0 Votes
Honeywell HFD320
90 days 0 Votes
Honeywell HPA104C

Recommended frequency of cleaning for optimal performance.

Cleaning Tools

Are cleaning tools included?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Specifies if cleaning accessories are provided with the unit.

Maintenance Indicator

Does it have a maintenance indicator?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Alerts when maintenance or cleaning is needed.

Maintenance Frequency Reminder

Does it include a maintenance frequency reminder?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Provides reminders for regular filter replacement or cleaning.

Filter Replacement Cost Estimate

What is the estimated filter replacement cost?

63 Honeywell HFD320 0 Votes $30

74 Honeywell HPA104C 0 Votes $30

Approximate cost for standard replacement filters.

Smart & Connectivity Features 12

WiFi Connectivity

Does it have WiFi connectivity?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
WiFi Connectivity

WiFi Connectivity is No on Honeywell HFD320 and n/a on Honeywell HPA104C, indicating no confirmed smart wifi features.

Indicates if the air purifier can connect to WiFi for app or remote control.

Bluetooth Connectivity

Does it have Bluetooth connectivity?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Allows wireless connection via Bluetooth for setup or local control.

Cloud Connectivity

Does it support cloud connectivity?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Connects to cloud services for remote access and data sync.

Offline Mode

Does it have an offline mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Operates fully even without an internet connection.

App Integration

Does it integrate with mobile apps?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Integrates with manufacturer or third-party mobile applications.

Voice Assistant Compatibility

Which voice assistants is it compatible with?

0 Honeywell HFD320 0 Votes None

0 Honeywell HPA104C 0 Votes None

Specifies which voice assistants are supported.

IFTTT Or Smart Home Integration

Does it support IFTTT or smart home integration?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Integrates with automation platforms like IFTTT or smart home hubs.

Firmware Update Capability

Can it update firmware automatically?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Allows over-the-air firmware updates for new features or bug fixes.

Remote Start Stop

Can it be started or stopped remotely?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Enables turning the purifier on or off remotely via app or voice.

Multi-Device Sync

Does it support multi-device sync?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Synchronizes multiple purifiers or devices under one control.

Data Logging

Does it support data logging?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Logs air quality, usage, and performance data for analysis.

Usage History

Does it keep usage history?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Records previous usage patterns and air quality stats.

Environmental & Sustainability 7

Carbon Footprint Rating

What is its carbon footprint rating?

1.2 kgCO2e 0 Votes
Honeywell HFD320
0.2 kgCO2e 0 Votes
Honeywell HPA104C

Honeywell HFD320
vs
Honeywell HPA104C
Carbon Footprint Rating

Carbon Footprint Rating is 1.2 kgCO2e for Honeywell HFD320 vs 0.2 kgCO2e for Honeywell HPA104C, showing more eco-friendliness in HPA104C.

Approximate carbon footprint of the device’s lifecycle.

Eco Friendly Materials

Are eco-friendly materials used?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates whether the product uses eco-friendly materials.

Recyclable Filters

Are the filters recyclable?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates if filters are recyclable after use.

Sustainable Packaging

Is the packaging sustainable?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Describes if the packaging uses recyclable or biodegradable materials.

Low Ozone Emission

Does it have low ozone emission?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Ensures minimal ozone emission during operation.

Standby Power Usage

How much power does it use on standby?

1 W 0 Votes
Honeywell HFD320
0.5 W 0 Votes
Honeywell HPA104C

Power consumption when the device is on standby mode.

Noise Eco Mode

What is the noise level in eco mode?

25 dB 0 Votes
Honeywell HFD320
25 dB 0 Votes
Honeywell HPA104C

Noise level during eco or low power mode.

Accessories & Package Contents 8

Filters

Are filters included in the box?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Specifies if the product includes initial filters in the box.

Spare Filters

Are spare filters included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates whether additional spare filters are provided.

Power Cord

Is the power cord included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

States whether a power cord is included in the box.

Power Adapter

Is a power adapter included?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Specifies if an external power adapter is provided.

Filter Replacement Tool

Is a filter replacement tool included?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA104C

Indicates whether a tool for filter replacement is provided.

Setup Guide

Is there a setup guide included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Confirms if a setup or quick start guide is provided.

User Manual

Is a user manual included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Confirms the presence of a printed or digital user manual.

Warranty Card

Is a warranty card included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates the inclusion of a warranty registration card.

Certification & Standards 11

AHAM Verified

Is it AHAM verified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates if the air purifier is verified by the Association of Home Appliance Manufacturers.

CARB Certified

Is it CARB certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Confirms compliance with California Air Resources Board standards for ozone emission safety.

ETL Listed

Is it ETL listed?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Shows compliance with North American electrical safety standards.

UL Listed

Is it UL listed?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates UL certification for electrical and fire safety.

CSA Certified

Is it CSA certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Certifies compliance with Canadian Standards Association safety requirements.

Energy Star Certified

Is it Energy Star certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates certification for energy-efficient performance.

EPA Certified

Is it EPA certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Verifies compliance with U.S. Environmental Protection Agency standards.

RoHS Compliant

Is it RoHS compliant?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Ensures restriction of hazardous substances in components and materials.

FCC Certified

Is it FCC certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates compliance with Federal Communications Commission standards for electronic emissions.

CE Certified

Is it CE certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Confirms compliance with European safety, health, and environmental protection standards.

ISO Certified

Is it ISO certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates certification under ISO standards for quality or environmental management.

Warranty & Support 9

Warranty Duration

What is the warranty duration?

63 Honeywell HFD320 0 Votes 5 years

70 Honeywell HPA104C 0 Votes 5 years

Honeywell HFD320
vs
Honeywell HPA104C
Warranty Duration

Warranty Duration is the same 5 years for both Honeywell HFD320 and Honeywell HPA104C, offering long-term coverage.

Specifies how long the product is covered under warranty.

Warranty Service Type

What type of warranty service is included?

63 Honeywell HFD320 0 Votes On Site

60 Honeywell HPA104C 0 Votes Carry In

Defines how warranty service is provided.

Extended Warranty Availability

Is extended warranty available?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

Indicates whether extended warranty options are offered.

Service Center Availability

What is the service center coverage?

33 Honeywell HFD320 0 Votes Local

100 Honeywell HPA104C 0 Votes Nationwide

Describes the scope of service center availability.

Onsite Service Availability

Is onsite service available?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA104C

States whether technicians can provide onsite service or repair.

Customer Support Channel

What are the customer support channels?

23 Honeywell HFD320 0 Votes Phone, Email, Website

40 Honeywell HPA104C 0 Votes Phone, Email, Website

Lists available communication channels for customer support.

Online Support Platform

What online support platform is available?

73 Honeywell HFD320 0 Votes Website

80 Honeywell HPA104C 0 Votes Website

Specifies the platform used for online support or warranty registration.

Response Time

What is the typical customer support response time?

24 hours 0 Votes
Honeywell HFD320
24 hours 0 Votes
Honeywell HPA104C

Average time for customer support to respond.

Return Policy

What is the return policy duration?

35 Honeywell HFD320 0 Votes 30 Days

60 Honeywell HPA104C 0 Votes 30 Days

Defines the allowable time period for product returns.

Surveys

Because hot takes deserve votes.

Air Cleaning Performance

How effective is this air purifier at cleaning the air in a typical room?

Excellent purification — Removes over 99% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Very good — Removes 95% to 99% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Decent — Removes 85% to 95% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Weak — Removes 70% to 85% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Poor — Removes under 70% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Air Circulation Speed

How quickly does this air purifier clean the air in a medium-sized room?

Very fast — Under 10 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Fast — 10 to 20 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Moderate — 20 to 30 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Slow — 30 to 45 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Very slow — Over 45 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Noise Level

How quiet is this air purifier during normal operation?

Very quiet — Under 25 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Quiet — 25 to 35 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Moderate — 35 to 45 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Loud — 45 to 55 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Very loud — Over 55 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Ease of Setup

How easy was it to set up this air purifier for first-time use?

Extremely easy — Ready to use within minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Easy — A few steps but clear instructions
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Average — Needed some effort but manageable
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Tricky — Confusing or unclear setup steps
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Frustrating — Difficult and time-consuming setup
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Filter Replacement Convenience

How easy is it to replace the filter on this air purifier?

Very simple — Quick and tool-free
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Easy — Takes only a few minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Average — Manageable but a bit fiddly
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Hard — Requires tools or careful handling
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Very hard — Complicated or frustrating process
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Filter Lifespan

How long does the filter in this air purifier typically last?

Very long — Over 12 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Long — 9 to 12 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Average — 6 to 9 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Short — 3 to 6 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Very short — Under 3 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Energy Consumption

How energy-efficient is this air purifier during daily use?

Very efficient — Under 30 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Efficient — 30 to 50 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Moderate — 50 to 80 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
High — 80 to 120 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Very high — Over 120 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Design Appeal

How would you rate the design and appearance of this air purifier?

Sleek and stylish — Looks modern and fits any room
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Clean and simple — Looks nice and unobtrusive
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Average — Functional but plain
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Bulky — Takes space and looks outdated
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Clunky — Unattractive and poorly designed
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Portability and Size

How convenient is the size and portability of this air purifier?

Very compact — Under 10 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Compact — 10 to 15 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Medium — 15 to 20 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Large — 20 to 25 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Very large — Over 25 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Pricing

How do you feel about the price of this air purifier?

Great value for money
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Pretty good price
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Fair deal
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Kinda pricey
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C
Crazy expensive
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA104C

Guides 2

Files 1

Honeywell HFD320 User Manual

honeywellstore.com
honeywellstore.com

Files 1

Honeywell HPA104C User Manual

honeywellstore.com
honeywellstore.com

Reviews 0

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Average Rating

Honeywell
Honeywell
Honeywell HFD320
Honeywell HFD320
0 / 5 0 Reviews
Honeywell
Honeywell
Honeywell HPA104C
Honeywell HPA104C
0 / 5 0 Reviews

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Honeywell
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vs