Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA

Holmes HAP9240-NWU/ HAP9240F-NTUA Desktop Air Purifier Quick Review

The compact and lightweight Holmes HAP9240-NWU/ HAP9240F-NTUA is a flexible desktop air purifier that supports dual position placement. Squeezed in a compact housing with ample of airflow purifying delivery rate, Holmes HAP9240-NWU/ HAP9240F-NTUA Desktop has the stature of an incredible air purifier that a specific user group will be please with. Starting at a low entry price point, can  this air purifier perform well on air flow delivery rate, applicable area, noise level and power usage? Hit on the hyperlink below to explore more on Holmes Desktop air purifier.
MRSP/ RSP**
± 39.99 p
     Annual filter ^    
± 18 - 54 p
Online price*
Latest Amazon price
N/A
N/A

Holmes HAP9240-NWU/ HAP9240F-NTUA Specification

ProductHolmes HAP9240-NWU/ HAP9240F-NTUA
RSPMRSP/ RSP+- 39.99
Link
Dimension
14.17 x 10.83 x 8.07 in
(36 x 27.5 x 20.5 cm)
Weight6.6 lb (3 kg)
Coverage (up to)111 sq. ft. (10 m2)
Dust free (CADR)
Pollen free (CADR)
Smoke free (CADR)72 cfm (122 m3/h)
Airflow speed
Fanspeed3
Filtration3-stage
A filterAnnual filter cost ($)+- 18 - 54
Pre-Filter
- Lifespan
- Replacement cost ($)
Pre-filter
Permanent
HEPA filter
- Lifespan
- Replacement cost ($)
aer1 HAPF30AT HEPA-Type Total Air Filter
4 -12 months
+- 17.99
Carbon filter
- Lifespan
- Replacement cost ($)
-
Ionizer/ TechnologiesIonizer
UV-light/ PCO
-
Other filter
-
All-in-one filter
- Lifespan
- Replacement cost ($)
-
Optional/ Addon
aer1 HAPF30AT HEPA-Type Total Air Filter
4 -12 months+- 17.99
aer1 HAPF300AH True HEPA Allergen Remover Filter
12 months+- 19.99
aer1 HAPF30AO Odor-Eliminator Filter
4 - 12 months+- 12.99
aer1 HAPF300AP True HEPA Allergen Performance-Plus Filter
4 - 12 months+- 19.99
aer1 HAPF30AS Smoke Grabber Filter
4 - 12 months+- 19.99
Arm and Hammer Air Purifier Booster Filter
12 - 18 months
Noise level
Power consumption
Timer/ Scheduler
Sensors
More color options
Auto mode
Air qualityAQ indicator
Filter change indicator
Wi-Fi/ BTBluetooth
ENERGY STAR
Remote control
Child lock
Warranty3 years
Email/ Phone support

Product image

Holmes HAP9240-NWU/ HAP9240F-NTUA key features

  • 3-stage filtration
  • Washable permanent pre-filter
  • 99% efficiency rate HEPA-type filter (as small as 2 microns)
  • Compatible with all Aer1 filters - Total air, Allergen Remover, Odor Eliminator and Smoke Grabber
  • Dual position design (vertical or horizontal placement)
  • 3 speed knob with optional ionizer plus filter reset button
  • Filter service/ performance Indicator
  • Standard 3 years warranty
Holmes HAP9240-NWU/ HAP9240F-NTUA dimension
Dimension
14.17 x 10.83 x 8.07 in
(36 x 27.5 x 20.5 cm)
Holmes HAP9240-NWU/ HAP9240F-NTUA weight
Weight
6.6 lb (3 kg)

Despite plasticky built, Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA durability and reliability is more than adequate for day-to-day use where the owners would greatly appreciate. The well shaped design allows the air purifier to place in either horizontally or vertically without obstructing the airflow distribution. Standard 3 speed knob + filter reset button that are seamlessly connected and will be long lasting for responsive adjustment. You also have an Ionizer that can be activated/ deactivated at anytime. Overall Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA fitting and build quality is average although far from second rate compare to most entry-level air purifier.

Airflow performance and purifying coverage

An effective air purifier with the right set of filter, Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA is best appropriate for limited space area e.g. work desk, bedside table or tabletop. The flexible air flow input and output layout is remarkable at wiping out close proximity air-borne pollutants. One example to illustrate the air purifier dynamic purifying is nearby dust, pollen, mold, mildew, pet dander and fungus would all be fully taken in and captured.

Noise level and power consumption

Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA desktop configured structure generate low to average noise. Noise level is gentle at low/ medium fan speed and audible at third fan speed. Compare to other home appliances, Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA noise level is still within a justifiable rate.

Shifting to the electricity usage, Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA is an excellent day-to-day air purifier that you will not see any substantial differences on electricity bill even when the air purifier is operated in maximum speed. Power consumption is low across the whole fanspeed.

noise graph

Final thoughts on Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA

All in all, Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA is a good desktop/ tabletop air purifier against air-borne particles with the right set of filters. With many similar capacity air purifiers out there, the low price point of Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA means it is still attractive enough for us to recommend buying it.

Holmes HAP9240-NWU/ HAP9240F-NTUA is covered against

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Dust

Dust

EXCELLENT

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Pollen

Pollen

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Hair

Hair/ Pet hair

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Dust mites

Dust mites

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Mold/ Mildew

Mold/ Mildew

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Pet dander

Pet dander

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Virus/ Germ

Virus/ Germ

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Tobacco smoke

Tobacco smoke

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Chemical

Chemical

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS VOCs

VOCs

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Smoke/ Gas

Smoke/ Gas

OK

Holmes HAP9240-NWU/ HAP9240F-NTUA VS Odor

Odor

OK

In conclusion......

  • Compact yet comes with 3-stage purification including a washable foam pre-filter and Ionizer.
  • Affordable price with reasonable cheap filter replacement cost.
  • Compatible with Aer1 filter (for advanced filtration including odor filtration).
  • Can be place vertically or horizontally due to the flexible dual position design.
  • Worry-free with 3 years manufacture warranty.
  • Use HEPA-type filter instead of the more effective True HEPA filter.
  • Filter upgrade is required for better filtration including odor and smoke particles.
  • Limited purifying coverage capacity.
  • Tad noisy for a desktop/ tabletop air purifier.
Build quality
5
Features
3
Coverage
4
Airflow delivery
3
Particle Filtration
5
Smoke Filtration
3
Price
10
Upkeeping
9
5.3
Holmes Small Room HAP9240-NWU/ HAP9240F-NTUA
5.3

Frequently Asked Questions (FAQ)FAQ

Holmes HAP9240-NWU/ HAP9240F-NTUA Troubleshooting

Safety Tips

 

Things you might be interested

Explore more Small purifying coverage air purifiers