Holmes HAP756-U air purifier review

Looks can be deceiving when you first laid eyes on Holmes HAP756-U air purifier. Underneath the exterior the air purifier is powered by a low-vibration, special curve blade fan motors that runs silently in the background. Together with the dual filter Holmes HAPF600D-U2 True HEPA filter and Holmes HAPF60-U3 carbon filter, can Holmes HAP726 U air purifier work wonders with its given price tag?

Retail suggested cost*
Annual filter cost^
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Holmes HAP756-U Specification

AvailabilityRoom size BrandProduct Retail suggested costLink
W x H x D
WeightRoom size/ Coverage (up to)Dust free (CADR)Pollen free (CADR)Smoke free (CADR)Airflow speedFanspeedFiltrationAnnual filter replacement cost
- Lifespan/ Replacement cost (+- )
HEPA filter
- Lifespan/ Replacement cost (+- )
Deodorization/ Carbon filter
- Lifespan/ Replacement cost (+- )
Ionizer/ Technologies
UV-light/ PCO technologies
Other filters/ Treatment
All-in-one filters/ Cartridge
- Lifespan/ Replacement cost (+- )
Optional filters/ Addons
Noise levelPower consumptionTimer/ ScheduleSensorsMultiple color optionsAuto modeAir quality indicatorFilter replacement indicatorWi-Fi / Bluetooth enabledENERGY STAR certifiedRemote controlChild lockWarrantyEmail & Phone support
Available2 MediumHolmesHolmes HAP756-U
54.4 x 56.9 x 26.4 in
(138.2 x 144.5 x 67.1 cm)
7.9 lb (3.6 kg)340 sq. ft. (32 m2)270 cfm (459 m3/h)270 cfm (459 m3/h)270 cfm (459 m3/h)- cfm (0 - 0 m3/h)
HAPF600D-U2 True HEPA Filter
12 - 18 months
HAPF60-U3 Carbon Filter
12 - 18 months

Product images

Holmes HAP756-U key features

  • True HEPA filter with Arm & Hammer – Eliminates up to 99.97% of airborne particles as small as 0.3 microns e.g. dust, mold, pollen and pet dander.
  • Enhanced carbon filter – Deodorization filter that removes odors and chemicals from garbage, bathrooms, cooking and cigarettes.
  • Filter check indicator – Monitor and alert the user to change the filter that is dirty or used up.
  • Programmable timer – Up to 16 hours of timer countdown to turn off the air purifier.
  • Made in USA.
  • 5 years manufacturer warranty.

The starters

Holmes HAP756-U dimension
Holmes HAP756-U weight

Design and build quality

Not the best looking design available in the market, Holmes HAP756-U exterior feels dated and sadly plasticky as well. At 54.4 x 56.9 x 26.4 cm in dimension, Holmes HAP756-U is rather light at only 3.58 kg (including filters). Great as floor or desktop air purifier. Buttons with digital screen are located at the covers of the air purifier in between its depth. The mono-tone digital screen displays the fan speed, and timer clearly, but it could do better with a more informative color screen. Another attribute of Holmes HAP756-U air purifier is the flexibility to display vertically or horizontally without affecting airflow performance; not quite useful in our book as the air purifier shaped rather boxy anyway. Overall the plastic housing of Holmes HAP756 might feel less premium, expect no less from its build quality.

Holmes HAP756-U air purifier dimension comparison table.
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Airflow performance and applicable area

Depending on how you define large rooms, at 32 m2 (340 sq. ft.), we will recommend user to use it in a medium sized rooms for maximum optimization. Holmes HAP756-U CADR (clean air delivery rate) is fairly good though, at 270 cfm for dust, pollen and smoke.

Holmes HAP756-U air purifier CADR comparison table.
[table “6” not found /]

Final thoughts on Holmes HAP756-U

Priced at $105 – 114.99, Holmes HAP726 U is very well-priced for its segment but unfortunately it is also one of those air purifier that does not strike people as an option when purchasing an air purifier. If you are willing to look past the dated design and typical air cleaner brands, Holmes HAP726-U will be a great addition to your home.

In conclusion......

  • Excellent price.
  • True HEPA filter with Arm & Hammer.
  • Enhanced carbon filter.
  • Filter check indicator
  • Programmable timer .
  • 5 years limited warranty.
  • Dated design.

Frequently Asked Questions (FAQ)FAQ

Holmes HAP756-U Troubleshooting

Safety Tips


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