CATEGORY : Air Purifiers

GermGuardian CDAP4500BCA VS. KOIOS Large Air Purifier

product1
9.1
Winner:

GermGuardian CDAP4500BCA

Reasons to buy GermGuardian CDAP4500BCA:

  • button icon Wi-Fi & Bluetooth App-Control & Voice-Control.
  • button icon An Air-Quality-Monitor with Indicator Display.
  • button icon 5 speed-setting and an ultra-quiet sleep-mode.
  • button icon Best used for small-to-medium rooms of up-to 153sq.ft.
Check price here....
VS
product1
8.4
Runners Up:

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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summary Review:

PERFORMANCE
DRAW :
USABILITY
WINNER :

GermGuardian CDAP4500BCA

  • CONTROLS AND MODES
  • ALEXA COMPATIBLE
  • REMOTE CONTROL
SAFETY
WINNER :

KOIOS Large Air Purifier

  • CHILD LOCK
APPEARANCE
DRAW :
Comparison Winner
GermGuardian CDAP4500BCA

Reasons why we like it:

  • ENERGY STAR
  • CONTROLS AND MODES
  • ALEXA COMPATIBLE
  • REMOTE CONTROL
Check price here....

COMPARISON – GermGuardian CDAP4500BCA VS. KOIOS Large Air Purifier

PERFORMANCE

HEPA FILTER

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

Features a True HEPA-Filter that eliminates 99.97% of allergens and other airborne-pollutants 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

If you want this unit to run for a certain amount of time (from 1 to 8 hours), then you can set the timer. In fact, this unit will turn-off automatically after that time passes.

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 CDAP4500BCA
KOIOS Large Air Purifier
No

No

REMOVES CIGARETTE ODOR

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

It uses an Activated-Charcoal-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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

It’s ideal for use in small-to-medium sized rooms of up-to 153sq.ft. Likewise, 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 CDAP4500BCA
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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

Its True HEPA filter can capture 99.97% of dust-mites while its 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

The True HEPA Filter can eliminate 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

Uses a True HEPA Filter to trap and 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

Uses an Activated-Charcoal-filter to eliminate cigarette and cooking smoke. This filter can also remove common household odors.

Yes

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

REMOVES MOLD

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

This device 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

This unit uses a True HEPA Filter to eliminate 99.97% of airborne-allergens and other particles 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

It features 5 fan-speeds whereby the first 3-speeds are very quiet.

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 CDAP4500BCA
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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

To change its filters, you have to take-off the back-panel by pushing on a clip near the top 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

It uses a SmartAQM (Air-Quality-Monitor) to detect to detect the amount of particles in air and then automatically adjusts fan-speed to optimize room-air-quality when set in auto-mode.

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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

Features an ultra-quiet sleep mode that runs on lowest speed setting (speed-1). Additionally, when set on speed 2 or 3 it will emit a tiny white-noise that helps people fall asleep.

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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

It uses 63-watts on the highest speed-setting and less than 10-watts at the lowest speed.

Yes

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

ENERGY STAR

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

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

No

USABILITY

CONTROLS AND MODES

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

It features a digital control-panel at the top that features a different modes like; UV-mode, Speed-mode, Link-mode, Timer-mode & on/off-button.

No

FILTER REPLACEMENT REMINDER

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

It’s equipped with a filter replacement indicator that will alert you when it’s time to replace the filters. Likewise, the Guardian-App provides instant notifications and alerts you when it's time to replace the filter and UV-bulb.

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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

This device is very economical because it consumes less power and even features a timer-option that avoids unnecessary electricity usage during the day.

Yes

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

AFFORDABLE

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

It’s very affordable yet equipped with some of the best air-purification technologies coupled with Wi-Fi and Bluetooth connectivity.

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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

It is a great device for allergy and asthma sufferers because it features a True HEPA filter that captures 99.97 of dust and allergens down to 0.3-microns in size.

Yes

Clean Air Delivery Rate: 50m³/h ± 10%

ALEXA COMPATIBLE

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

This device is compatible with Alexa-skill in order to facilitate for remote voice-control while at home. Additionally, it’s also compatible with other SmartHome-services like Google-Assistant.

No

REMOTE CONTROL

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

You can download the Guardian-App onto your Smartphone in-order to facilitate for wireless-control of this device from anywhere. In fact, you can connect to this device using Wi-Fi or Bluetooth technology.

No

FILTER LIFE - BASED ON USE

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

Features a combined filter system that must be replaced every 6-to-8 months or depending on the usage 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 CDAP4500BCA

SAFETY

CHILD LOCK

GermGuardian CDAP4500BCA
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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

This device doesn't emit harmful-ozone because it 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 CDAP4500BCA
KOIOS Large Air Purifier
Yes

It has a slim, 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 an AQM-LED-light at the front, a stand at the bottom and a carrying-handle.

Yes

Compact design – available in white

SIZE AND APPEARANCE

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

Features a dimension of: 8.88"W x 6.38"D x 22"H coupled with a compact, black tower-shaped body made of durable ABS-plastic with a carrying-handle, AQM-LED-light, and a stand.

Yes

7.5 x 6.9 x 6.9 in

WEIGHT

GermGuardian CDAP4500BCA
KOIOS Large Air Purifier
Yes

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

Yes

2.1 lbs

Overall Winner

GermGuardian CDAP4500BCA Check price here....

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