79 Highlights 70 Differences 6 Reactions 0 Likes

Honeywell HFD320 vs Honeywell HPA8350B: 79 Highlights & 70 Differences — So, Which Air Purifier Actually Works Better

Deciding between basic and advanced air purifiers? Check out how smart controls and app features differ in these Honeywell models. We ran a full comparison of Honeywell HFD320 and Honeywell HPA8350B — diving into touch controls, fan speed levels, overheat protection & ozone emission safe, standout features, and what makes each air purifier unique.

65 Points
Honeywell
Honeywell
Honeywell HFD320 Air Genius 5 Oscillating Tower
Honeywell HFD320
68 Points
Honeywell
Honeywell
Honeywell HPA8350B Bluetooth Smart True HEPA
The Honeywell HPA8350B has been discontinued️. Our community last shared an update on December 05, 2025.
Honeywell HPA8350B
vs

Highlights 169

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

Why is Honeywell HFD320 better than Honeywell HPA8350B ?

Scroll down for more facts

Honeywell HFD320 Vs HPA8350B: A Complete Air Purifier Face-Off

When it comes to choosing an air purifier for your home or office, Honeywell offers two compelling models that cater to different needs: the HFD320 and the HPA8350B. Both devices share the sleek tower design and emphasize air quality improvements in spaces like bedrooms, living rooms, kitchens, and offices. 

However, they diverge notably in their performance capabilities, filtration technology, and smart features. The HFD320 leans towards a budget-friendly, simple-to-use purifier with washable filters and ionizer support, while the HPA8350B targets larger rooms with advanced HEPA filtration and comprehensive smart connectivity.

Power Meets Precision: The Honeywell HPA8350B Advantage

The HPA8350B is designed for users who need robust purification in larger spaces, offering an impressive coverage area of 465 square feet. It's powered by a high CADR of up to 320 for dust, roughly twice the capacity of the HFD320. This translates into faster and more effective air circulation. 

The purifier features a true HEPA H13 filter with a 99.97% filtration efficiency, combined with an activated carbon pre-filter packing 10 units of carbon for advanced odor and gas removal. Unlike the HFD320, these filters last up to a year before replacement, emphasizing lower maintenance frequency.

Smart homeowners will appreciate the HPA8350B's standout connectivity features, including Bluetooth, cloud integration, and mobile app control that enable remote monitoring and customization. It boasts multiple fan speeds, including manual and custom modes, with a broad speed range (from 80 to 320 CFM). Additionally, the LED display with adjustable brightness and child lock ensures both convenience and safety.

Besides covering more ground, it possesses advanced sensing technologies like a light sensor and real-time air quality feedback that automatically adjusts fan speeds. The compact, matte finish design suits modern interiors despite lacking portability handles. Though it's heavier and bulkier in depth, its well-built structure ensures premium durability.

A Sensible Solution: Why the Honeywell HFD320 May Be Your Best Bet

The HFD320 stands out as an economical and straightforward air purifier choice, particularly for those managing smaller spaces up to 250 square feet. It delivers a respectable CADR around 161 CFM, which is ample for personal rooms. Its filtration relies on a three-stage system featuring washable iFD filters with antibacterial coating and a mesh pre-filter. This design not only cuts replacement costs but makes it easier to maintain physically clean air filters frequently. Moreover, it incorporates a built-in ionizer to complement the air purification process, a feature absent in the HPA8350B.

The HFD320 is quieter, especially in eco or sleep modes, with a noise floor as low as 30 dB, making it ideal for bedrooms or offices requiring minimal disturbance. Energy consumption is also kept low at 38 watts and an A++ rating, ensuring running costs stay manageable.

Functionality-wise, the HFD320 features a top-mounted control panel with both touch-sensitive controls and physical buttons. Accessibility is excellent with a front filter pull-out design and included cleaning tools making routine upkeep hassle-free. It also supports oscillation and upward air direction control, which helps spread purified air more evenly throughout the room; a bonus the HPA8350B doesn't offer. Its safety credentials are solid, including tip-over protection and zero ozone emission, an important consideration for sensitive users.

The black glossy finish, modular build, and portability handles give it a user-friendly vibe, especially for those needing to move the unit between rooms. While it lacks WiFi or app connectivity, it integrates with IFTTT and offers offline mode data logging, covering basic smart functions sufficiently.

Brief Comparison Summary

The Honeywell HPA8350B shines with its superior airflow capacity, true HEPA filtration, and smart home integration, making it perfect for large living spaces and tech-savvy users. Meanwhile, the HFD320 appeals to budget-conscious buyers who prioritize quiet, energy-efficient operation with simple maintenance, especially within smaller rooms.

Closing Thoughts: Which Honeywell Air Purifier Should You Pick?

Ultimately, the decision depends on your air purification needs and budget. The Honeywell HPA8350B wins if you desire top-tier filtration, wider coverage, and enhanced smart features, even at a higher price and power consumption. However, the Honeywell HFD320 is a strong contender for those wanting a more economical, quieter purifier with washable filters, oscillation, and lower energy usage, perfectly suited for smaller rooms and simpler setups.

Verdict

  • Winner: Honeywell HPA8350B - Best for powerful air cleaning with HEPA H13 filtration, larger room coverage, and smart connectivity.
  • Runner-up: Honeywell HFD320 - Ideal for budget-friendly, quieter operation with washable filters and oscillation in small to medium spaces.

Comparisons 24

Two enter. One leaves your cart.

Related comparisons 24

Because one duel is never enough.

Comparisons & Facts 169

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

Is Honeywell HFD320 better than Honeywell HPA8350B? It depends on what you need. Our full air purifiers comparison looks at everything from specs and value to user experience — so you can make the smarter pick between these two air purifiers.

General Information 13

Model Type

What type of model is this?

63 Honeywell HFD320 0 Votes Tower

83 Honeywell HPA8350B 0 Votes Tower

Honeywell HFD320
Honeywell HFD320

The tower design allows for a more vertical profile, which can fit in tighter spaces compared to traditional wide-body models.

The structural style or type of the air purifier.

Release Year

What year was it released?

33 Honeywell HFD320 0 Votes 2018

58 Honeywell HPA8350B 0 Votes 2018

Honeywell HFD320
Honeywell HFD320

Released in 2018, the HFD320 continues to be a reliable model in the air purifier market.

The year the model was first released to market.

Intended Room Type

What room type is it intended for?

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

26 Honeywell HPA8350B 0 Votes Bedroom, Living Room, Office, Nursery, Kitchen

Honeywell HFD320
Honeywell HFD320

Ideal for spaces where air quality is crucial, such as bedrooms for better sleep or kitchens to deal with cooking odors.

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

Control Type

What control types are available?

73 Honeywell HFD320 0 Votes Touch

48 Honeywell HPA8350B 0 Votes Button, Mobile App

Honeywell HFD320
Honeywell HFD320

The touch interface provides a smooth and responsive way to control settings with just a tap.

The methods available to operate the device.

Display Type

What is the display type?

0 Honeywell HFD320 0 Votes None

63 Honeywell HPA8350B 0 Votes LED

Honeywell HFD320
Honeywell HFD320

The absence of a display allows for a cleaner look while still offering essential controls through touch.

The kind of display interface provided.

Country Of Origin

What is the country of origin?

53 Honeywell HFD320 0 Votes CN

53 Honeywell HPA8350B 0 Votes CN

Honeywell HFD320
Honeywell HFD320

Made in China, a common origin for consumer electronics offering cost-efficient manufacturing.

The country where the product was manufactured.

Model Name

What is the model name?

58 Honeywell HFD320 0 Votes Honeywell HFD320

65 Honeywell HPA8350B 0 Votes Honeywell HPA8350B

The official name or model identifier of the air purifier.

Product Series

What is the product series?

59 Honeywell HFD320 0 Votes HFD

62 Honeywell HPA8350B 0 Votes HPA

Indicates which product line or series the model belongs to.

Technology Type

What technology does it use?

63 Honeywell HFD320 0 Votes iFD

46 Honeywell HPA8350B 0 Votes HEPA, Activated Carbon

The primary purification technologies used by the unit.

Design Style

What is the design style?

83 Honeywell HFD320 0 Votes Modern

83 Honeywell HPA8350B 0 Votes Modern

The visual and structural style of the purifier’s exterior.

Color Options

What color options are offered?

64 Honeywell HFD320 0 Votes Black

70 Honeywell HPA8350B 0 Votes Black

Available color variations for this model.

Dimensions & Weight 10

Width

What is the width?

9.92 inch 0 Votes
Honeywell HFD320
10.8 inch 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Width

Width for Honeywell HFD320 is 9.92 inches (25.2 cm) while Honeywell HPA8350B is wider at 10.8 inches (27.4 cm). The HPA8350B’s slightly larger width may affect placement in very narrow spots, but both retain a compact tower form factor.

The horizontal measurement of the air purifier.

Depth

What is the depth?

9.97 inch 0 Votes
Honeywell HFD320
20 inch 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Depth

Honeywell HFD320 has a depth of 9.97 inches (25.3 cm) versus 20 inches (50.8 cm) for the Honeywell HPA8350B. The HPA8350B is significantly deeper, implying it occupies more floor space but potentially offers stronger airflow capabilities.

The front-to-back measurement of the purifier.

Height

What is the height?

26.81 inch 0 Votes
Honeywell HFD320
22.3 inch 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Height

Height of Honeywell HFD320 is 26.81 inches (68.1 cm) compared to 22.3 inches (56.6 cm) for Honeywell HPA8350B. The taller HFD320 might fit better in vertical spaces, while HPA8350B’s shorter height can be convenient for lower shelves.

The total vertical measurement from base to top.

Weight

What is the weight?

13.05 lbs 0 Votes
Honeywell HFD320
13.91 lbs 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Weight

Honeywell HFD320 weighs 13.05 lbs (5.92 kg) with HPA8350B slightly heavier at 13.91 lbs (6.31 kg). The difference is marginal, so both are reasonably portable within household use.

The total weight of the air purifier unit.

Package Weight

What is the package weight?

9.5 lbs 0 Votes
Honeywell HFD320
14 lbs 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Package Weight

Package weight for Honeywell HFD320 is 9.5 lbs (4.3 kg), while HPA8350B weighs 14 lbs (6.35 kg) in packaged form. The heavier package of HPA8350B reflects its larger size and possibly more filtration components.

The total shipping weight including packaging.

Cord Length

What is the cord length?

6 ft 0 Votes
Honeywell HFD320
5 ft 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Cord Length

Cord length of Honeywell HFD320 measures 6 feet (1.83 meters), one foot longer than Honeywell HPA8350B’s 5 feet (1.52 meters). Longer cord may enhance placement flexibility for HFD320 users.

The length of the power cord attached to the purifier.

Base Diameter

What is the base diameter?

10 inch 0 Votes
Honeywell HFD320
10.8 inch 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Base Diameter

Base diameter of Honeywell HFD320 is 10 inches (25.4 cm), while Honeywell HPA8350B’s base diameter is 10.8 inches (27.4 cm). The slightly wider base of HPA8350B may support better stability especially given its greater depth.

The circular base width for tower-style purifiers.

Package Width

What is the package width?

12.5 inch 0 Votes
Honeywell HFD320
13.07 inch 0 Votes
Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

About 31.8 cm wide, ensuring it’s well-protected during shipment.

Honeywell HPA8350B
Honeywell HPA8350B

33.2 cm, roughly the width of a medium-sized book.

The width of the product packaging.

Package Depth

What is the package depth?

12.7 inch 0 Votes
Honeywell HFD320
21 inch 0 Votes
Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

About 32.3 cm deep, fitting within standard packaging dimensions for transport.

Honeywell HPA8350B
Honeywell HPA8350B

53.3 cm, comparable to the depth of a large kitchen blender.

The depth of the product packaging.

Package Height

What is the package height?

30 inch 0 Votes
Honeywell HFD320
22.05 inch 0 Votes
Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

About 76.2 cm tall, accommodating the tower’s height and including extra space for accessories.

Honeywell HPA8350B
Honeywell HPA8350B

56.0 cm, about the size of a standard desktop printer.

The height of the product packaging.

Performance & Efficiency 19

Noise Level Min

What is the minimum noise level?

30 dB 1 Votes
Honeywell HFD320
30 dB 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Noise Level Min

Minimum noise level for both Honeywell HFD320 and HPA8350B is identical at 30 dB, making them equally quiet at their lowest operational setting suitable for bedrooms or quiet spaces.

Minimum operating noise level at lowest fan speed.

Both units hit 30 dB minimum noise, which is pretty quiet. I think I'd still go with the HFD320 because I value consistent quietness.

See more

Clean Air Delivery Rate

What is the overall CADR?

161 cfm 0 Votes
Honeywell HFD320
300 cfm 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Clean Air Delivery Rate

Clean Air Delivery Rate (CADR) is 161 cfm for Honeywell HFD320 versus 300 cfm for Honeywell HPA8350B. The HPA8350B offers nearly double the airflow which makes it more effective at purifying air in larger spaces faster.

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
4.8 ACH 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Air Changes Per Hour

Both models share the same Air Changes Per Hour (ACH) rating of 4.8, meaning they can refresh the air in their recommended room area approximately 4.8 times per hour, ensuring consistent air quality maintenance.

Number of complete air changes per hour.

Noise Level Average

What is the average noise level?

40 dB 0 Votes
Honeywell HFD320
50 dB 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Noise Level Average

Average noise level is 40 dB for Honeywell HFD320 but rises to 50 dB for Honeywell HPA8350B, reflecting its more powerful fan system. Those sensitive to noise might prefer the quieter HFD320 for daily use.

Typical average noise during standard operation.

Noise Level Max

What is the maximum noise level?

60 dB 0 Votes
Honeywell HFD320
60 dB 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Noise Level Max

Maximum noise level peaks at 60 dB in both models, indicating that at their highest power both produce similar noise intensity which may be noticeable in silent environments.

Maximum noise level at highest fan speed.

Power Consumption

What is the power consumption?

38 Watt 0 Votes
Honeywell HFD320
100 Watt 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Power Consumption

Power consumption is 38 watts for Honeywell HFD320, significantly lower than Honeywell HPA8350B’s 100 watts. This translates into more energy savings for HFD320 users during frequent or long usage.

Average electrical power used during operation.

Energy Efficiency Rating

What is the energy efficiency rating?

93 Honeywell HFD320 0 Votes A++

63 Honeywell HPA8350B 0 Votes A+

Honeywell HFD320
vs
Honeywell HPA8350B
Energy Efficiency Rating

Energy efficiency rating is rated A++ for Honeywell HFD320 and slightly lower A+ for Honeywell HPA8350B. The HFD320 is more energy efficient, which could be advantageous for eco-conscious consumers.

Efficiency classification for energy consumption.

Coverage Area

What is the coverage area?

250 sq ft 0 Votes
Honeywell HFD320
465 sq ft 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Coverage Area

Coverage area for Honeywell HFD320 is 250 sq ft (23.2 m²) while HPA8350B covers 465 sq ft (43.2 m²), again confirming HPA8350B is designed for significantly larger rooms or areas.

The total maximum area the purifier can effectively clean.

CADR Smoke

What is the CADR for smoke?

161 cfm 0 Votes
Honeywell HFD320
300 cfm 0 Votes
Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

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

Honeywell HPA8350B
Honeywell HPA8350B

This value is suitable for rooms up to 465 sq ft, effectively clearing smoke particles from the air.

Smoke-specific clean air delivery rate.

CADR Pollen

What is the CADR for pollen?

170 cfm 0 Votes
Honeywell HFD320
300 cfm 0 Votes
Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

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

Honeywell HPA8350B
Honeywell HPA8350B

Effective for pollen filtration, suitable for allergy sufferers, covering rooms around 465 sq ft.

Pollen-specific clean air delivery rate.

CADR Dust

What is the CADR for dust?

160 cfm 0 Votes
Honeywell HFD320
320 cfm 0 Votes
Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

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

Honeywell HPA8350B
Honeywell HPA8350B

Higher CADR for dust, offering better filtration in spaces like bedrooms or living rooms.

Dust-specific clean air delivery rate.

Voltage

What is the voltage requirement?

120 Volt 0 Votes
Honeywell HFD320
120 Volt 0 Votes
Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

Standard voltage for household outlets in the U.S., ensuring compatibility with most electrical systems.

Honeywell HPA8350B
Honeywell HPA8350B

Compatible with standard household outlets in North America.

Electrical operating voltage required.

Filtration System 18

Filter Life Duration

What is the filter life duration?

3 month 0 Votes
Honeywell HFD320
12 month 1 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Filter Life Duration

Filter life duration is shorter at 3 months for Honeywell HFD320, compared to 12 months for Honeywell HPA8350B, reflecting longer filter replacement intervals for HPA8350B and lower maintenance.

Expected lifespan of the filter before replacement.

The longer filter life on the HPA8350B is a big plus for me, I don't want to deal with replacements every few months.

See more

Ionizer Function

Does it have ionizer function?

Yes 1 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Ionizer Function

Ionizer function is active in Honeywell HFD320, while Honeywell HPA8350B does not include this feature, offering an extra air purification method in HFD320.

Generates negative ions to capture fine airborne particles.

I always look for an ionizer in my air purifiers for that extra boost in air freshness, so the HFD320 really stands out here.

See more

Number Of Filter Stages

How many filter stages are there?

43 Honeywell HFD320 0 Votes 3

40 Honeywell HPA8350B 0 Votes 2

Honeywell HFD320
vs
Honeywell HPA8350B
Number Of Filter Stages

Honeywell HFD320 features 3 filter stages, while Honeywell HPA8350B uses 2 stages. More filter stages in HFD320 suggest a potentially more thorough filtration process.

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

Primary Filter Type

What is the primary filter type?

63 Honeywell HFD320 0 Votes iFD

63 Honeywell HPA8350B 0 Votes HEPA

Honeywell HFD320
vs
Honeywell HPA8350B
Primary Filter Type

Primary filter types differ: HFD320 uses iFD technology, whereas HPA8350B uses HEPA. HEPA filters in HPA8350B are known for high particulate removal, favoring allergy sufferers.

The main type of filter used to trap fine particles.

Activated Carbon Amount

How much activated carbon does it have?

2.5 oz 0 Votes
Honeywell HFD320
10 oz 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Activated Carbon Amount

Activated carbon amount is 2.5 oz in Honeywell HFD320 compared to 10 oz in Honeywell HPA8350B, enhancing odor and chemical filtration power significantly in HPA8350B.

Total amount of activated carbon used in the filter.

Filter Efficiency Percentage

What is the filter efficiency percentage?

99.9 % 0 Votes
Honeywell HFD320
99.97 % 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Filter Efficiency Percentage

Filter efficiency is 99.9% for HFD320 and 99.97% for HPA8350B, giving both models very high filtration efficiency, with HPA8350B being marginally better for particulate removal.

Percentage of particles the filter can capture.

Antibacterial Coating

Does it have antibacterial coating?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Antibacterial Coating

Antibacterial coating is present in Honeywell HFD320 but not applicable for Honeywell HPA8350B, which may benefit those seeking added microbial protection in the filter.

Indicates if the filter surface has antibacterial treatment.

HEPA Filter Grade

What is the HEPA filter grade?

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

73 Honeywell HPA8350B 0 Votes H13

Honeywell HFD320
vs
Honeywell HPA8350B
HEPA Filter Grade

HEPA filter grade is not applicable for Honeywell HFD320, but HPA8350B uses H13 grade HEPA, which captures 99.97% of particles as small as 0.3 microns, ideal for superior air purification.

Indicates HEPA filter class and particle capture efficiency.

Filter Replacement Indicator

Does it have a filter replacement indicator?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

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

Honeywell HPA8350B
Honeywell HPA8350B

Alerts you when it's time to replace the filter, maintaining optimal performance.

Alerts user when it’s time to replace filters.

Filter Washable

Are the filters washable?

Yes 1 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

Honeywell HFD320
Honeywell HFD320

The filter is washable, reducing the need for frequent replacements and extending its life.

Indicates whether filters can be washed and reused.

Washable filters are a game-changer for me, makes the HFD320 super appealing for long-term savings and convenience.

See more

Pre Filter Type

What is the pre-filter type?

43 Honeywell HFD320 0 Votes Mesh

33 Honeywell HPA8350B 0 Votes Activated Carbon

Honeywell HFD320
Honeywell HFD320

The mesh pre-filter captures larger particles like dust, helping to prolong the life of the iFD filter.

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

Carbon Filter Type

What is the carbon filter type?

83 Honeywell HFD320 0 Votes Activated Carbon

83 Honeywell HPA8350B 0 Votes Activated Carbon

Honeywell HFD320
Honeywell HFD320

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

Type of carbon material used for odor and gas removal.

Air Quality & Sensors 15

Air Quality Sensor

Does it have an air quality sensor?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Air Quality Sensor

Both models include air quality sensors, ensuring real-time monitoring and adjustment of air purification based on sensor feedback for improved air quality management.

Detects overall air quality and pollution level.

Humidity Sensor

Does it include a humidity sensor?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Humidity Sensor

Humidity sensor functionality is present in both Honeywell HFD320 and HPA8350B, allowing them to monitor moisture levels in the air which can impact overall air quality.

Detects humidity level in the environment.

Auto Dimming Display

Does it have an auto dimming display?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

Automatically dims the display in low light, saving energy and preventing glare.

Adjusts screen brightness automatically based on lighting.

Automatic Mode

Does it have an automatic mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

The purifier adjusts its fan speed based on real-time air quality, for hands-free operation.

Adjusts purification level automatically based on air quality.

Auto Fan Speed Adjustment

Does it support auto fan speed adjustment?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

Automatically adjusts fan speed in response to air quality, optimizing performance with minimal user intervention.

Automatically changes fan speed based on sensor data.

Dust Sensor

Does it include a dust sensor?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

Responds to dust levels, ensuring the air remains clean in environments prone to dust buildup.

Detects airborne dust particles to optimize performance.

Odor Sensor

Does it have an odor sensor?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

Detects odors like cooking smells or pet odors, adjusting the fan speed to improve air quality.

Detects unpleasant smells or chemical odors.

VOC Sensor

Does it have a VOC sensor?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

Measures volatile organic compounds, helpful for eliminating chemical fumes and air toxins.

Detects volatile organic compounds and harmful gases.

PM25 Sensor

Does it include a PM2.5 sensor?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

Monitors fine particulate matter (PM2.5) for enhanced protection, especially in urban environments.

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

Light Sensor

Does it have a light sensor?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

Adjusts the display brightness based on ambient light, improving visibility and reducing energy use.

Detects ambient light for automatic display dimming.

CO2 Sensor

Does it include a CO2 sensor?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

Monitors carbon dioxide levels in the air.

PM10 Sensor

Does it have a PM10 sensor?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Detects coarse dust particles (10 microns and larger).

Controls & Interface 13

Touch Controls

Does it have touch controls?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Touch Controls

Touch controls are available on both models, though Honeywell HPA8350B adds advanced control options through a mobile app, offering more versatile remote operation.

Allows operation via touch-sensitive interface.

Mobile App Control

Can it be controlled through a mobile app?

No 0 Votes Honeywell HFD320

Yes 1 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Mobile App Control

Mobile app control is not available on Honeywell HFD320 but included on Honeywell HPA8350B, catering to users who prefer smart device connectivity for convenience.

Enables control via smartphone application.

Having mobile app control on the HPA8350B is a must-have for my smart home setup, makes it so convenient to manage.

See more

Display Brightness Adjustment

Can the display brightness be adjusted?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Display Brightness Adjustment

Display brightness adjustment is not supported by Honeywell HFD320 but available on Honeywell HPA8350B’s LED display, giving customizable screen visibility.

Allows users to adjust the display brightness manually.

Child Lock

Does it include a child lock?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Child Lock

Child lock feature is absent in Honeywell HFD320 but included in Honeywell HPA8350B, enhancing safety in homes with children.

Prevents accidental operation by children.

Physical Buttons

Does it include physical buttons?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HPA8350B
Honeywell HPA8350B

In addition to touch controls, physical buttons provide a backup for ease of use.

Provides tactile buttons for basic operation.

Touch Sensitivity Level

What is the touch sensitivity level?

3 0 Votes
Honeywell HFD320
5 0 Votes
Honeywell HPA8350B

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 HPA8350B

Allows operation from a distance using a remote device.

Timer Function

Does it have a timer function?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Lets users set specific operating durations.

Sleep Mode

Does it feature a sleep mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Operates quietly with dimmed display for sleeping.

Control Panel Location

Where is the control panel located?

33 Honeywell HFD320 0 Votes Top

33 Honeywell HPA8350B 0 Votes Front

Indicates where the main control panel is located.

Filter Reset Button

Does it have a filter reset button?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Dedicated button to reset the filter indicator after replacement.

WiFi Indicator Light

Does it have a WiFi indicator light?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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

51 Honeywell HPA8350B 0 Votes Low, Medium, High, Turbo

Honeywell HFD320
vs
Honeywell HPA8350B
Fan Speed Levels

Fan speed levels on Honeywell HFD320 include Low, Medium, High, while Honeywell HPA8350B adds a Turbo level, allowing HPA8350B to deliver higher airflow when needed.

Lists the available fan speed levels or names.

Maximum Fan Speed

What is the maximum fan speed?

220 rpm 0 Votes
Honeywell HFD320
320 rpm 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Maximum Fan Speed

Maximum fan speed is 220 rpm for Honeywell HFD320 and significantly higher at 320 rpm for Honeywell HPA8350B, supporting the latter’s higher performance claims.

Maximum fan rotation speed when operating at full power.

Minimum Fan Speed

What is the minimum fan speed?

150 rpm 0 Votes
Honeywell HFD320
80 rpm 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Minimum Fan Speed

Minimum fan speed is 150 rpm on Honeywell HFD320 versus 80 rpm on HPA8350B, indicating HPA8350B can operate more quietly and gently at lower speeds.

Lowest rotation speed for quiet or energy-saving mode.

Manual Mode

Does it include manual mode?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Manual Mode

Manual mode is not available on Honeywell HFD320 but included on Honeywell HPA8350B, giving users more control over the air purifier settings.

Allows manual fan speed and mode selection by the user.

Oscillation

Does it feature oscillation?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Oscillation

Oscillation is featured in Honeywell HFD320 but not supported by Honeywell HPA8350B, which may impact air distribution preferences.

Rotates or swings to distribute air evenly across a room.

Turbo Mode

Does it include a turbo mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

High-power mode for rapid air purification.

Eco Mode

Does it have an eco mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Energy-saving mode that reduces power usage.

Sleep Quiet Mode

Does it feature a sleep or quiet mode?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Minimizes noise and display brightness for nighttime use.

Custom Mode

Does it support a custom mode?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Lets users set personalized mode settings or schedules.

Airflow Direction Control

Can you control the airflow direction?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Overheat Protection

Overheat protection is available on both Honeywell HFD320 and HPA8350B, ensuring safety against device overheating during operation.

Prevents damage by automatically shutting down when overheating.

Ozone Emission Safe

Is it ozone emission safe?

Yes 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Ozone Emission Safe

Ozone emission safe rating is affirmed for Honeywell HFD320 but marked No for Honeywell HPA8350B, meaning HFD320 is safer in terms of ozone emissions which can affect sensitive users.

Ensures ozone emissions remain within safe levels.

Tipover Protection

Does it include tipover protection?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

Protects internal components from voltage spikes.

Safety Auto Shutoff

Does it feature safety auto shutoff?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Automatically turns off under unsafe or fault conditions.

UV Safety Shield

Does it include a UV safety shield?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

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

Power Failure Memory

Does it have power failure memory?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Remembers last settings after a power outage.

Electrical Protection Rating

What is the electrical protection rating?

23 Honeywell HFD320 0 Votes IP20

23 Honeywell HPA8350B 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

33 Honeywell HPA8350B 0 Votes Thermal Fuse

Identifies the type of fuse used for electrical safety.

Build & Materials 7

Build Type

What is the build type?

73 Honeywell HFD320 0 Votes Modular

53 Honeywell HPA8350B 0 Votes Compact

Honeywell HFD320
vs
Honeywell HPA8350B
Build Type

Build type is modular for Honeywell HFD320 and compact for Honeywell HPA8350B, with modular design facilitating easier maintenance and component replacement in HFD320.

Defines the overall design structure of the purifier.

Scratch Resistance

Is the purifier scratch resistant?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Scratch Resistance

Scratch resistance is confirmed on both models, making Honeywell HFD320 and HPA8350B durable options for everyday household use.

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 HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Portability Handles Wheels

Portability features like handles and wheels are available in Honeywell HFD320 but not applicable in HPA8350B, making HFD320 easier to move around.

Indicates presence of handles or wheels for easier movement.

Body Material

What material is the purifier body made of?

63 Honeywell HFD320 0 Votes ABS Plastic

63 Honeywell HPA8350B 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

63 Honeywell HPA8350B 0 Votes Plastic

Indicates the material used for the filter housing or frame.

Finish Texture

What type of finish texture does it have?

43 Honeywell HFD320 0 Votes Glossy

33 Honeywell HPA8350B 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

93 Honeywell HPA8350B 0 Votes Premium

Indicates the overall craftsmanship and material precision.

Maintenance & Usability 8

Cleaning Frequency

How often should it be cleaned?

90 days 0 Votes
Honeywell HFD320
90 days 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Cleaning Frequency

Cleaning frequency is the same for both models at every 90 days, helping users maintain optimal filter performance through regular upkeep.

Recommended frequency of cleaning for optimal performance.

Filter Replacement Cost Estimate

What is the estimated filter replacement cost?

63 Honeywell HFD320 0 Votes $30

71 Honeywell HPA8350B 0 Votes $25

Honeywell HFD320
vs
Honeywell HPA8350B
Filter Replacement Cost Estimate

Filter replacement cost estimate is $30 for Honeywell HFD320 and $25 for HPA8350B, making the latter slightly cheaper to maintain over time.

Approximate cost for standard replacement filters.

Filter Replacement Method

What is the filter replacement method?

63 Honeywell HFD320 0 Votes Pull Out

53 Honeywell HPA8350B 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

83 Honeywell HPA8350B 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 HPA8350B

Allows maintenance without using additional tools.

Cleaning Tools

Are cleaning tools included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

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 HPA8350B

Provides reminders for regular filter replacement or cleaning.

Smart & Connectivity Features 12

WiFi Connectivity

Does it have WiFi connectivity?

No 0 Votes Honeywell HFD320

No 0 Votes Honeywell HPA8350B

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

Yes 0 Votes Honeywell HPA8350B

Allows wireless connection via Bluetooth for setup or local control.

Cloud Connectivity

Does it support cloud connectivity?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

Operates fully even without an internet connection.

App Integration

Does it integrate with mobile apps?

No 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B 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 HPA8350B

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 HPA8350B

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 HPA8350B

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

Yes 0 Votes Honeywell HPA8350B

Synchronizes multiple purifiers or devices under one control.

Data Logging

Does it support data logging?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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

Usage History

Does it keep usage history?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Records previous usage patterns and air quality stats.

Environmental & Sustainability 7

Eco Friendly Materials

Are eco-friendly materials used?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Eco Friendly Materials

Eco-friendly materials are used in both models, catering to environmentally conscious consumers who prioritize sustainable product choices.

Indicates whether the product uses eco-friendly materials.

Carbon Footprint Rating

What is its carbon footprint rating?

1.2 kgCO2e 0 Votes
Honeywell HFD320
0.2 kgCO2e 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Carbon Footprint Rating

Carbon footprint rating is 1.2 kgCO2e for Honeywell HFD320, higher than 0.2 kgCO2e for HPA8350B, positioning HPA8350B as the more eco-friendly option.

Approximate carbon footprint of the device’s lifecycle.

Standby Power Usage

How much power does it use on standby?

1 W 0 Votes
Honeywell HFD320
0.5 W 0 Votes
Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Standby Power Usage

Standby power usage is 1 watt for Honeywell HFD320 and lower at 0.5 watt for HPA8350B, reflecting better energy-saving capabilities in HPA8350B.

Power consumption when the device is on standby mode.

Recyclable Filters

Are the filters recyclable?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Indicates if filters are recyclable after use.

Sustainable Packaging

Is the packaging sustainable?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

Ensures minimal ozone emission during operation.

Noise Eco Mode

What is the noise level in eco mode?

25 dB 0 Votes
Honeywell HFD320

Who knows? 0 Votes Honeywell HPA8350B (Help us out by suggesting one!)

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 HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Filters

Filter accessories are included with both Honeywell HFD320 and HPA8350B, ensuring replacement and maintenance supplies are available for users.

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 HPA8350B

Indicates whether additional spare filters are provided.

Power Cord

Is the power cord included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

Specifies if an external power adapter is provided.

Filter Replacement Tool

Is a filter replacement tool included?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

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 HPA8350B

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 HPA8350B

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 HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
AHAM Verified

Both units are AHAM verified, confirming each meets association standards for air cleaner performance and reliability.

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

Energy Star Certified

Is it Energy Star certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Honeywell HFD320
vs
Honeywell HPA8350B
Energy Star Certified

Both Honeywell HFD320 and HPA8350B have Energy Star certification, demonstrating their efficiency and compliance with energy use standards.

Indicates certification for energy-efficient performance.

CARB Certified

Is it CARB certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

Shows compliance with North American electrical safety standards.

UL Listed

Is it UL listed?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Indicates UL certification for electrical and fire safety.

CSA Certified

Is it CSA certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Certifies compliance with Canadian Standards Association safety requirements.

EPA Certified

Is it EPA certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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

RoHS Compliant

Is it RoHS compliant?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Ensures restriction of hazardous substances in components and materials.

FCC Certified

Is it FCC certified?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

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 HPA8350B

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 HPA8350B

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

63 Honeywell HPA8350B 0 Votes 5 years

Honeywell HFD320
vs
Honeywell HPA8350B
Warranty Duration

Warranty duration is identical at 5 years for both models, providing long-term support and reliability assurance to buyers.

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

73 Honeywell HPA8350B 0 Votes On Site

Defines how warranty service is provided.

Extended Warranty Availability

Is extended warranty available?

Yes 0 Votes Honeywell HFD320

Yes 0 Votes Honeywell HPA8350B

Indicates whether extended warranty options are offered.

Service Center Availability

What is the service center coverage?

33 Honeywell HFD320 0 Votes Local

93 Honeywell HPA8350B 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 HPA8350B

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

33 Honeywell HPA8350B 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

73 Honeywell HPA8350B 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 HPA8350B

Average time for customer support to respond.

Return Policy

What is the return policy duration?

35 Honeywell HFD320 0 Votes 30 Days

53 Honeywell HPA8350B 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 HPA8350B
Very good — Removes 95% to 99% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Decent — Removes 85% to 95% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Weak — Removes 70% to 85% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Poor — Removes under 70% of particles
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

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 HPA8350B
Fast — 10 to 20 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Moderate — 20 to 30 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Slow — 30 to 45 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Very slow — Over 45 minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

Noise Level

How quiet is this air purifier during normal operation?

Very quiet — Under 25 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Quiet — 25 to 35 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Moderate — 35 to 45 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Loud — 45 to 55 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Very loud — Over 55 dB
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

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 HPA8350B
Easy — A few steps but clear instructions
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Average — Needed some effort but manageable
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Tricky — Confusing or unclear setup steps
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Frustrating — Difficult and time-consuming setup
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

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 HPA8350B
Easy — Takes only a few minutes
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Average — Manageable but a bit fiddly
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Hard — Requires tools or careful handling
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Very hard — Complicated or frustrating process
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

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 HPA8350B
Long — 9 to 12 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Average — 6 to 9 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Short — 3 to 6 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Very short — Under 3 months
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

Energy Consumption

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

Very efficient — Under 30 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Efficient — 30 to 50 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Moderate — 50 to 80 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
High — 80 to 120 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Very high — Over 120 watts
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

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 HPA8350B
Clean and simple — Looks nice and unobtrusive
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Average — Functional but plain
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Bulky — Takes space and looks outdated
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Clunky — Unattractive and poorly designed
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

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 HPA8350B
Compact — 10 to 15 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Medium — 15 to 20 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Large — 20 to 25 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Very large — Over 25 pounds
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

Pricing

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

Great value for money
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Pretty good price
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Fair deal
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Kinda pricey
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B
Crazy expensive
0 Votes
Honeywell HFD320
0 Votes
Honeywell HPA8350B

Guides 2

Files 1

Honeywell HFD320 User Manual

honeywellstore.com
honeywellstore.com

Files 1

Honeywell HPA8350B User Manual

honeywellstore.com
honeywellstore.com

Reviews 0

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Average Rating

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Honeywell
Honeywell HFD320
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Honeywell HPA8350B
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0 / 5 0 Reviews

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