CATEGORY : Air Purifiers

GermGuardian AC5900WCA VS. KOIOS Large Air Purifier

product1
8.4
Winner:

KOIOS Large Air Purifier

Reasons to buy KOIOS Large Air Purifier:

  • button icon It automatically monitors and purifies air
  • button icon 3 stage filtration system captures 99% of air contaminants
  • button icon Consumes less power
  • button icon Performs very well on heavy dust
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VS
product1
8.1
Runners Up:

GermGuardian AC5900WCA

Reasons to buy GermGuardian AC5900WCA :

  • button icon It captures 99.97% of dust and allergens.
  • button icon Has 3-speed setting for customized performance.
  • button icon Covers small-to-medium sized rooms of up-to 338Sq.ft.
  • button icon It uses UV-C light technology to fight bacteria & germs.
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summary Review:

PERFORMANCE
WINNER :

KOIOS Large Air Purifier

  • WASHABLE PRE-FILTERS
  • AUTOMATICALLY DETECTS AIRBORNE PARTICLES
USABILITY
WINNER :

GermGuardian AC5900WCA

  • CONTROLS AND MODES
SAFETY
WINNER :

KOIOS Large Air Purifier

  • CHILD LOCK
APPEARANCE
DRAW :
Comparison Winner
KOIOS Large Air Purifier

Reasons why we like it:

  • WASHABLE PRE-FILTERS
  • AUTOMATICALLY DETECTS AIRBORNE PARTICLES
  • CHILD LOCK
See price on Amazon

COMPARISON – GermGuardian AC5900WCA VS. KOIOS Large Air Purifier

PERFORMANCE

HEPA FILTER

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Features a True HEPA-Filter that eliminates 99.97% of allergens and other airborne-contaminants as small as 0.3-microns.

Yes

True HEPA filter that targets germs in the air while filtering microscopic dust, dander, mold-spores and smoke in a circular motion.

TIMER

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

It also features a programmable-timer that can be set for 1, 2, 4 or 8 hours before the unit shuts down.

Yes

Features an automatic timer that helps to shut-off the unit after 1, 2, 4 or 8 hours of continuous operation. This feature helps to save energy

FOR LARGE ROOMS

GermGuardian AC5900WCA
KOIOS Large Air Purifier
No

No

REMOVES CIGARETTE ODOR

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Uses a Carbon-filter to trap and eliminate cigarette-odor and other household-odors from pets and cooking.

Yes

Equipped with an advanced carbon-filter that helps to eliminate and neutralizes harsh odors caused by cooking, smoking cigarettes and other natural and unnatural gasses.

ROOM SIZE AND AIRFLOW

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Designed for use in small-to-medium sized rooms of up-to 338Sq.ft. Additionally, this device can filter and circulate room-air for over 4X per-hour.

Yes

Room coverage of 322 sq.ft (30 m²).Clean Air Delivery Rate-CADR (m³/h): 340 m³/H for Large Room

FIGHTS GERMS

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Uses UV-C light technology with Titanium-Dioxide to eliminate airborne germs, bacteria and viruses.

Yes

The HEPA-filter removes up-to 99.97% germs, bacteria and allergens from your house. Your home will be kept germ-free at all times

ELIMINATES DUST MITES

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Its True HEPA filter eliminates 99.97% of dust-mites while the integrated Pre-filter helps to capture large dust-particles within air.

Yes

Yes - It traps and eliminates dust-mites and microscopic dust using the HEPA filter

REMOVES PET DANDER

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Uses a True HEPA Filter to capture 99.97% of pet-dander and other airborne-pollutants down to 0.3-microns.

Yes

It uses an advanced HEPA-filter to capture and eliminate pet-dander while its pre-filter will help to trap pet and human hair coupled with other large-contaminants

GETS RID OF POLLEN

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

The True HEPA Filter helps to destroy 99.97% of pollen and other airborne-allergens down to 0.3-microns.

Yes

Uses 3-in-1 Air Filter Technology to remove 99.97% of pollen and other particles as small as 0.3-microns

REMOVES SMOKE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Its Carbon-filter can eliminate cigarette and cooking smoke. This filter can also remove common household odors so as to provide you with fresh air.

Yes

Uses a carbon-filter to eliminate and neutralize smoke, harsh odors caused by cooking and other natural and unnatural gasses.

REMOVES MOLD

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Uses a HEPA-Filter and UV-C light technology with Titanium-Dioxide to eliminate 99.97% of mold-spores.

Yes

Uses a True HEPA filter to trap and filter mold-spores, dust, dander and smoke in a circular motion and after releases purely clean air

TRAPS ALLERGENS

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

The integrated True HEPA Filter can destroy 99.97% of allergens and other airborne-pollutants as small as 0.3-microns.

Yes

The True HEPA filter traps and eliminates common allergy-triggers including; pollen dust-mites, mold and other particles within air.

QUIET OPERATION

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

It features 3-speeds whereby the low-speed (speed-1) provides ultra-quiet operation making this unit perfect for use in areas that require optimum silence.

Yes

Maximum noise: <50dB - Features a Whisper-Quiet Sleep Mode which requires you to switch this device into sleep-mode so that it can operate at quiet level.

WASHABLE PRE-FILTERS

GermGuardian AC5900WCA
KOIOS Large Air Purifier
No

Yes

Features a washable pre-filter that helps to capture large dust-particles and hair. However, the other 2-filters to be replaced every 6 months

EASY FILTER REPLACEMENT

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

To change its filters, you just need to take-off the front-panel by pushing on a clip and then pull to reveal the filters.

Yes

The design of this device makes it very easy to replace the filters and the integrated replacement reminder will let you know when it’s time to change the filters

AUTOMATICALLY DETECTS AIRBORNE PARTICLES

GermGuardian AC5900WCA
KOIOS Large Air Purifier
No

Yes

It has an auto mode which allows the fan-speed to automatically adjust basing on the live air quality sensor measurements.

SLEEP MODE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

It features an ultra-quiet sleep mode that runs on lowest speed setting (speed-1) thus making this device perfect for use in bedrooms.

Yes

This device features a Quiet Sleep Mode that can be turned-on to allow the unit to operate at quietest level of about 18-db.

WATTAGE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Uses about 65-watts on the highest speed-setting and less than 8-watts at the lowest speed.

Yes

Power: <2W, Input: 110V / 50Hz

ENERGY STAR

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

It has an energy star rating for low power-consumption even when running on the highest speed-setting.

No

KOIOS Large Air Purifier

USABILITY

CONTROLS AND MODES

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

The control-panel features several digital controls which include; fan-speed, UV-C on/off button, filter-replacement-indicator, Timer & a Power-button.

No

FILTER REPLACEMENT REMINDER

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Has a filter-change-indicator that will blink red to alert you that it’s time to replace the filters.

Yes

Features a filter replace indicator that will help to remind you when it’s time to change the filters. 1 single filter requires to be replaced every 6-months

ECONOMICAL

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

It’s very economical because it consumes less power and even features a timer-option that help in the energy-saving process.

Yes

Cpnsumes less power yet it captures and eliminates 99% of air contaminants

AFFORDABLE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

This unit is affordable but equipped with some of the best technologies in air-purification.

Yes

Affordable yet it can trap and remove 99.97% of dust, pollen, smoke, odor, mold spores, pet-dander and other small particles up to 0.3-microns

IDEAL FOR ASTHMATIC PEOPLE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

It uses a True HEPA filter & UV-C Technology to reduce on exposure to indoor asthma triggers.

Yes

Clean Air Delivery Rate: 50m³/h ± 10%

ALEXA COMPATIBLE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
No

No

REMOTE CONTROL

GermGuardian AC5900WCA
KOIOS Large Air Purifier
No

No

FILTER LIFE - BASED ON USE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

All its filters need to be replaced every 6-to-8 months depending on the use of the product.

Yes

HEPA filter should be replaced every 6 months depending on the frequency of use and the air quality in your area.

GermGuardian AC5900WCA

SAFETY

CHILD LOCK

GermGuardian AC5900WCA
KOIOS Large Air Purifier
No

Yes

It has a child-lock button that can be pressed to disable all keys when the unit is under operation.

OZONE FREE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Doesn't emit harmful- ozone because it UV-C technology converts it back to oxygen.

Yes

It is 100% Ozone-Free which makes it safe for the environment since it doesn't emit dangerous chemicals into the atmosphere and within your house.

KOIOS Large Air Purifier

APPEARANCE

DESIGN

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

It has a portable, speaker-like tower design with a display-control-panel at the top, air-inlets at the back and air-outlets on the sides coupled with a stand at the bottom and a carrying-handle.

Yes

Compact design – available in white

SIZE AND APPEARANCE

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

Has a dimension of: 9.6"W x 16"L x 21"H coupled with a compact, black tower-shaped body made of durable ABS-plastic with a carrying-handle and stand.

Yes

7.5 x 6.9 x 6.9 in

WEIGHT

GermGuardian AC5900WCA
KOIOS Large Air Purifier
Yes

13-pounds and this makes it lightweight and easy to transport.

Yes

2.1 lbs

Overall Winner

KOIOS Large Air Purifier Check price on Amazon

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