GermGuardian 22-Inch HEPA UV-C Air Purifier Alternatives: 6 Similar Picks Compared
Explore 6 alternatives to the germguardian 22 inch hepa UV c air purifier. We compare published specs like room coverage, filter types, and features to help you choose.
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GermGuardian 22-Inch HEPA UV-C Air Purifier Alternatives: 6 Similar Picks Compared
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The germguardian 22 inch hepa UV c air purifier alternatives list helps you find units with similar specs. This original model uses H13 Pet HEPA filters and UV-C light to tackle pet dander, dust, and odors in rooms up to 743 square feet. It also includes an activated charcoal layer for extra odor control. You might look elsewhere if you need a smaller footprint, a different color, or a model with an air quality monitor instead of manual controls.
We selected these 6 alternatives because their filtration technologies and target pollutants overlap with the original. Some options offer larger room coverage or more compact dimensions. Others focus on quiet operation for bedrooms or include auto-adjustment features. Each pick shares core capabilities like HEPA filtration but differs in size, airflow rate, or specific sensor technology. This comparison lets you weigh those spec differences against your room size and noise preferences without guessing.
How these alternatives compare
Honeywell Allergen Plus HEPA Air Purifier
The Honeywell Allergen Plus focuses on medium to large rooms with AHAM Verified performance for smoke and allergen reduction. It uses a standard HEPA filter and an odor-reducing pre-filter. Unlike the original, it does not include UV-C light technology. The unit is slightly wider but shorter than the 22-inch original. You get straightforward controls and a design optimized for larger spaces. This model is a solid choice if you prioritize verified smoke reduction and do not need germ-killing UV-C features. It trades the original's specific pet-dander focus for broader allergen and smoke handling in larger areas.
GermGuardian 22-Inch HEPA Air Purifier with UV-C
This GermGuardian model also uses HEPA and UV-C filtration but targets large rooms with automated air quality monitoring. It includes an air quality monitor for hands-off cleaning, which the original lacks. The dimensions are similar in height but slightly wider. You gain smart adjustment capabilities for consistent air cleaning in living rooms or master bedrooms. This unit is ideal if you want automated performance rather than manual settings. It keeps the UV-C germ protection and HEPA filtration while adding sensor-driven operation. Choose this if you value convenience and large-room coverage over the original's specific pet-filter configuration.
Honeywell AllergenPlus Extra Large HEPA Air Purifier
The Honeywell AllergenPlus Extra Large is designed for high air turnover in substantial spaces. It uses a standard HEPA filter without UV-C light. The unit is significantly wider and deeper than the original, measuring 20.1 inches in length. It weighs 17 pounds, making it heavier and less portable. You get raw cleaning power and high air changes per hour for extra-large rooms. This model sacrifices compact design and UV-C technology for maximum coverage. It is the right pick if you prioritize air circulation volume and large-room performance over the original's slim profile and germ-killing light.
Levoit Core 300 Air Purifier
The Levoit Core 300 is built for small rooms with certified quiet performance. It uses a standard HEPA filter and includes a dedicated sleep mode. The unit is much smaller and lighter, weighing 7.9 pounds. It lacks UV-C light and large-room coverage capabilities. You get reliable filtration for bedrooms without disturbing sleep. This model is ideal if you need compact, quiet air cleaning for small spaces. It trades the original's 743-square-foot capacity and UV-C germ protection for superior noise control and portability. Choose this if your primary concern is silent operation in a small room rather than large-area purification.
Coway Airmega Mighty2 Air Purifier
The Coway Airmega Mighty2 offers precise air quality monitoring for large rooms up to 1,800 square feet. It uses a standard HEPA filter without UV-C light. The unit is wider and shorter than the original, weighing 15.2 pounds. You gain detailed sensor data and strong coverage for extensive spaces. This model is suitable if you value precise monitoring and low noise over smart connectivity. It sacrifices the original's UV-C germ protection and specific pet-dander focus for broader allergen handling and larger coverage. Pick this if you need robust performance and sensor accuracy for large living areas.
GermGuardian 22-Inch HEPA Tower Air Purifier
The GermGuardian 22-Inch HEPA Tower Air Purifier features a space-saving tower design for large rooms up to 743 square feet. It includes HEPA filtration and UV-C light technology. The unit is slightly shorter and wider than the original, weighing 21.4 pounds. You get a slim profile and quiet sleep mode for bedrooms or offices. This model is ideal if floor space is limited. It maintains the original's germ protection and filtration grade while offering a different form factor. Choose this if you need a tower design for tight spaces while keeping UV-C and HEPA performance for large rooms.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | GermGuardian 22-Inch HEPA UV-C Air Purifier Best overall | Pet dander and odor removal in medium rooms | |
| 2 | Honeywell Allergen Plus HEPA Air Purifier Also great | Smoke and allergen reduction in medium-large rooms | |
| 3 | GermGuardian 22-Inch HEPA Air Purifier with UV-C Best budget | Large rooms needing auto air quality adjustment | |
| 4 | Honeywell AllergenPlus Extra Large HEPA Air Purifier Best premium | Extra-large rooms needing high air turnover | |
| 5 | Levoit Core 300 Air Purifier Best sleep mode | Quiet bedroom air cleaning for small rooms | |
| 6 | Coway Airmega Mighty2 Air Purifier Also great | Large rooms needing precise air quality monitoring | |
| 7 | GermGuardian 22-Inch HEPA Tower Air Purifier Best tower | space-saving large room cleaning |
GermGuardian 22-Inch HEPA UV-C Air Purifier
Best for: Pet dander and odor removal in medium rooms
- Coverage Area
- 743 sq ft
- Filter Type
- H13 Pet Pure HEPA
- Filtration Technology
- HEPA Filter, UV-C Light
- Target Pollutant
- Smoke, Odors, Pet Dander, Dust, Allergies, Pollen, Mold
- Color
- White
- Dimensions
- 6.38 × 8.88 × 22 inches
This 22-inch tower purifier uses an H13 HEPA filter to capture 99.97% of particles as small as 0.1 micron. It circulates air once per hour in rooms up to 743 square feet. The unit combines UV-C light to fight germs with an activated charcoal layer for odors. It weighs 9.45 pounds and operates quietly on its lowest setting. It suits pet owners in medium to large rooms who need allergen reduction.
- H13 HEPA filter captures 99.97% of allergens down to 0.1 micron
- UV-C light technology reduces airborne viruses and bacteria
- Activated charcoal filter reduces pet and cooking odors
- Circulates air 4.8 times per hour in 153 sq. ft. rooms
- 743 square foot coverage is lower than the 938 sq. ft. and 2250 sq. ft. options on this list
- Single filter replacement every 6-8 months may require more frequent changes than units with longer filter lives
- 9.45 pound weight is comparable to other towers but adds bulk compared to smaller desktop units
- You have pets and need specific H13 HEPA filtration for dander
- You want UV-C technology to help reduce airborne germs
- You need odor reduction for smoke or cooking fumes
- You need coverage for rooms larger than 743 square feet
- You prefer a smaller footprint than a 22-inch tower
- You do not want to replace the filter every 6-8 months
Verdict: GermGuardian 22-Inch H13 Pet HEPA Air Purifier fits pet owners in medium rooms who want targeted allergen and odor control with UV-C protection. It is a solid choice if your space is under 743 square feet and you prioritize specific filtration grades over maximum square footage.
Honeywell Allergen Plus HEPA Air Purifier
Best for: Smoke and allergen reduction in medium-large rooms
- Coverage Area
- 938 sq ft
- Filter Type
- HEPA
- Room Size
- Large Rooms
- Filtration Technology
- HEPA Filter
- Target Pollutant
- Smoke, Odors, Pet Dander, Dust, Allergies, Pollen
- Color
- White
The Honeywell HPA5100W targets medium-large rooms up to 938 square feet. It uses an Advanced HEPA filter to capture 99.99% of microscopic allergens, dust, pollen, and smoke. The unit measures 15 inches tall and weighs 10.1 pounds. It offers four cleaning levels, including Turbo Clean, and features an odor-reducing pre-filter. This model suits users seeking AHAM Verified performance for smoke and allergen reduction.
- Captures over 99.99% of airborne particles with Advanced HEPA filtration
- AHAM Verified to refresh air 4.8 times per hour in rooms up to 190 sq ft
- Includes an odor-reducing pre-filter alongside the HEPA filter
- Provides four cleaning levels, including a Turbo Clean setting
- Covers a smaller maximum area of 938 square feet compared to larger competitors
- Weighs 10.1 pounds, making it heavier than some tower-style alternatives
- Limited to four cleaning levels, offering fewer settings than complex models
- You need AHAM Verified performance for smoke and allergen reduction
- You want an odor-reducing pre-filter to complement the HEPA stage
- You prefer a compact unit for rooms up to 938 square feet
- You require coverage for rooms larger than 938 square feet
- You need a model with more than four cleaning levels
- You prioritize a lighter or more portable design under 10 pounds
Verdict: Honeywell HPA5100W HEPA Air Purifier fits buyers who need AHAM Verified smoke and allergen reduction in medium-large spaces. It is a solid choice for those who value odor-reducing pre-filters and straightforward controls.
GermGuardian 22-Inch HEPA Air Purifier with UV-C
Best for: Large rooms needing auto air quality adjustment
- Coverage Area
- 743 sq ft
- Filter Type
- HEPA
- Sensor Type
- PM 2.2
- Minimum Particle Size
- 0.1 microns
- Room Size
- Large Rooms
- Filtration Technology
- HEPA Filter, UV-C Light
This 22-inch GermGuardian unit brings HEPA filtration and UV-C light to large rooms up to 743 square feet. It covers a room every hour and uses an Intellisense monitor to auto-adjust speed based on PM 2.2 readings. The activated carbon layer helps with odors. It is a solid choice for bedrooms or living spaces where you want automated air quality management without complex manual controls.
- HEPA filter captures 99.97% of particles as small as 0.1 microns
- Covers large rooms up to 743 square feet every hour
- Intellisense monitor measures air quality 60 times per minute
- Auto-adjusts fan speed when poor air is detected
- Activated carbon filter reduces odors from pets and cooking
- Room coverage of 743 square feet is smaller than competitors reaching 2250 square feet
- Unit height is 22 inches, which is taller than some compact tower designs
- You want a purifier that automatically adjusts to air quality changes
- You need coverage for a large bedroom or living area
- You prefer a simple interface with an air quality monitor
- You need coverage for extra-large spaces over 1000 square feet
- You require a very low-profile unit that fits under tight furniture
- You want a multi-pack deal for multiple rooms at once
Verdict: GermGuardian 22-Inch HEPA Air Purifier fits buyers who value automated air quality monitoring and solid large-room coverage. It is ideal for living rooms or master bedrooms where consistent, hands-off cleaning is a priority.
Honeywell AllergenPlus Extra Large HEPA Air Purifier
Best for: Extra-large rooms needing high air turnover
- Coverage Area
- 465 sq ft
- Filter Type
- HEPA
- Room Size
- Large Rooms
- Filtration Technology
- HEPA Filter
- Target Pollutant
- Smoke, Odors, Pet Dander, Dust, Allergies, Pollen
- Color
- White
The Honeywell HPA304 is an extra-large room air purifier designed for spaces up to 2,250 square feet. It uses HEPA filtration to trap 99.97% of microscopic airborne allergens, including dust, pollen, and pet dander. The unit cleans the air up to 4.8 times per hour in a 465 square foot room. It features three air cleaning levels, including a Turbo Clean setting. This model suits you if you need high-volume air circulation for large living areas or open floor plans.
- Covers up to 2,250 square feet in one hour
- HEPA filter traps 99.97% of microscopic particles
- Circulates air 4.8 times per hour in 465 sq ft rooms
- Includes Turbo Clean setting for rapid air cleaning
- Heavier build at 17 pounds compared to lighter tower models
- Larger footprint with 22.3-inch height may not fit small spaces
- Requires Genuine Honeywell filters for guaranteed performance
- You need to clean air in an extra-large room up to 2,250 square feet
- You want a HEPA filter that captures 99.97% of microscopic allergens
- You prefer a powerful unit with a Turbo Clean setting for fast results
- You are looking for a compact unit for small bedrooms
- You need a whisper-quiet operation for sleeping environments
- You prefer smart features or app connectivity for remote control
Verdict: Honeywell HPA304 Large Room HEPA Air Purifier fits you if you prioritize raw cleaning power and large room coverage over compact design. It delivers high air changes per hour for substantial spaces.
Levoit Core 300 Air Purifier
Best for: Quiet bedroom air cleaning for small rooms
- Coverage Area
- 1,073 ft²
- Filter Type
- HEPA-grade
- Filter Stages
- 3-in-1
- Minimum Particle Size
- 0.1 μm
- Filtration Technology
- HEPA Filter
- Target Pollutant
- Smoke, Odors, Pet Dander, Dust, Allergies, Pollen
The Levoit Core 300 is a compact tower purifier designed for bedrooms and small rooms. It features a 56W motor and AHAM VERIFIDE ratings, delivering 143 CFM for smoke, 153 CFM for dust, and 167 CFM for pollen. It covers 1,073 ft² once per hour or 222 ft² four times per hour. Sleep Mode operates at 24dB. It uses 3-in-1 HEPA filtration to capture 99.97% of particles. This unit suits you if you need quiet, certified performance for allergies or pet dander.
- AHAM VERIFIDE certified for reliable air cleaning performance
- Sleep Mode runs at 24dB for near-silent operation
- HEPA filter captures 99.97% of 0.1 to 0.3μm particles
- Covers up to 1,073 ft² in one hour
- CADR of 143 CFM for smoke is lower than larger room models
- Heavier at 7.9 pounds compared to lighter compact units
- Single pack configuration limits whole-home coverage
- You need a quiet purifier for a bedroom or small office
- You want AHAM certified performance for verified air cleaning
- You manage pet dander or pollen allergies in a single room
- You need to clean air in a large open living area
- You require a very lightweight unit for frequent moving
- You prefer a multi-pack bundle for multiple rooms
Verdict: Levoit Core 300 Air Purifier fits you if you prioritize certified quiet performance for small spaces. It delivers reliable filtration for bedrooms without disturbing your sleep.
Coway Airmega Mighty2 Air Purifier
Best for: Large rooms needing precise air quality monitoring
- Coverage Area
- 1,800 sq. ft.
- Filter Type
- HEPA
- Filter Stages
- 3-stage
- Sensor Type
- PM1, PM2.5, PM10
- Minimum Particle Size
- 0.3 microns
- Pre-Filter Type
- Washable
The Coway Mighty2 is a large-room air purifier rated for 1,800 square feet. It uses a 2-in-1 HEPA and carbon filter to capture 99.97% of particles down to 0.3 microns. A Megascanner laser sensor tracks PM1, PM2.5, and PM10 levels in real time. The unit runs quietly at 19 dB in sleep mode and consumes only 56W of power. It includes a digital display for filter life.
- Covers up to 1,800 square feet
- Laser sensor detects PM1, PM2.5, and PM10
- Sleep mode operates at 19 dB
- Washable pre-filter reduces maintenance
- 3-year manufacturer warranty
- 15.2-pound weight is heavier than some tower units
- 16.9-inch width is wider than standard tower designs
- No smart home integration listed in specifications
- You need coverage for large living spaces up to 1,800 square feet
- You want real-time particle data via a digital display
- You prefer a washable pre-filter for easier upkeep
- You require a compact tower design under 10 inches wide
- You need built-in Wi-Fi or app control
- You are looking for a lighter unit under 10 pounds
Verdict: Coway Mighty2 1,800 sq ft HEPA Purifier delivers strong coverage and precise air quality monitoring for large rooms. It suits buyers who value detailed sensor data and low noise over smart connectivity.
GermGuardian 22-Inch HEPA Tower Air Purifier
Best for: space-saving large room cleaning
- Coverage Area
- 743 sq. ft.
- Filter Type
- HEPA PURE
- Minimum Particle Size
- 0.1 microns
- Room Size
- Large Rooms
- Filtration Technology
- HEPA Filter, UV-C Light
- Target Pollutant
- Smoke, Pet Dander, Dust, Pollen
This tower purifier cleans air in large rooms up to 743 square feet every hour. It uses a HEPA filter to trap 99.97% of allergens as small as 0.1 microns, including dust, pollen, and pet dander. The unit also features a UV-C light to help reduce airborne particles. With a slim 6.75-inch depth, it fits well in bedrooms or offices. The three-speed fan includes a quiet sleep mode for restful nights.
- Covers large rooms up to 743 square feet
- HEPA filter captures 99.97% of particles down to 0.1 microns
- Includes UV-C light for additional particle reduction
- Slim 6.75-inch depth saves floor space
- Quiet sleep mode for nighttime use
- Effective coverage area of 743 square feet is smaller than competitors reaching 938 or 2250 square feet
- Weight of 21.4 pounds is heavier than many compact units
- Limited to three fan speeds compared to more settings on other models
- You need a tall, narrow unit that fits in tight spaces
- You want a tower design for large rooms up to 743 square feet
- You prefer a quiet sleep mode for bedroom use
- You need to clean rooms larger than 743 square feet
- You prefer a lighter, more portable unit under 15 pounds
- You want more than three fan speed settings
Verdict: GermGuardian 22-Inch HEPA Tower Purifier suits you if you need a space-saving tower for large rooms up to 743 square feet. Its slim profile and quiet sleep mode make it ideal for bedrooms or offices where floor space is limited.
Specifications side by side
| Spec | GermGuardian 22-Inch HEPA UV-C Air Purifier | Honeywell Allergen Plus HEPA Air Purifier | GermGuardian 22-Inch HEPA Air Purifier with UV-C | Honeywell AllergenPlus Extra Large HEPA Air Purifier | Levoit Core 300 Air Purifier | Coway Airmega Mighty2 Air Purifier | GermGuardian 22-Inch HEPA Tower Air Purifier |
|---|---|---|---|---|---|---|---|
| Coverage Area | 743 sq ft | 938 sq ft | 743 sq ft | 465 sq ft | 1,073 ft² | 1,800 sq. ft. | 743 sq. ft. |
| Filter Type | H13 Pet Pure HEPA | HEPA | HEPA | HEPA | HEPA-grade | HEPA | HEPA PURE |
| Filter Stages | – | – | – | – | 3-in-1 | 3-stage | – |
| Sensor Type | – | – | PM 2.2 | – | – | PM1, PM2.5, PM10 | – |
| Minimum Particle Size | – | – | 0.1 microns | – | 0.1 μm | 0.3 microns | 0.1 microns |
| Pre-Filter Type | – | – | – | – | – | Washable | – |
| Room Size | – | Large Rooms | Large Rooms | Large Rooms | – | Large Rooms | Large Rooms |
| Filtration Technology | HEPA Filter, UV-C Light | HEPA Filter | HEPA Filter, UV-C Light | HEPA Filter | HEPA Filter | HEPA Filter | HEPA Filter, UV-C Light |
| Target Pollutant | Smoke, Odors, Pet Dander, Dust, Allergies, Pollen, Mold | Smoke, Odors, Pet Dander, Dust, Allergies, Pollen | Smoke, Odors, Pet Dander, Dust, Pollen | Smoke, Odors, Pet Dander, Dust, Allergies, Pollen | Smoke, Odors, Pet Dander, Dust, Allergies, Pollen | Smoke, Pet Dander, Dust, Allergies, Mold | Smoke, Pet Dander, Dust, Pollen |
| Features | – | – | Air Quality Monitor | – | Sleep Mode | – | – |
| Form Factor | – | – | – | – | – | – | Tower |
| Color | White | White | White | White | Black | White | White |
| Placement | – | Home | Home, Bedroom, Office | Home | Home, Bedroom | Home | Home, Bedroom, Office |
| Dimensions | 6.38 × 8.88 × 22 inches | 13.9 × 9.2 × 15 inches | 6 × 9.5 × 22 inches | 20.1 × 10.8 × 22.3 inches | 8.7 × 8.7 × 16.3 inches | 9.3 × 16.9 × 17.9 inches | 6.75 × 10.3 × 21.5 inches |
| Weight | 9.45 pounds | 10.1 pounds | – | 17 pounds | 7.9 pounds | 15.2 pounds | 21.4 pounds |
| Size | 22 inch | Med-Large Rooms | 22" | Extra Large Room | Core 300 1Pack | 1,800 sq. ft. | 22" |
| Model | AC4300WPT | HPA5100W | AC4880W | HPA104WMP | Core 300 | AP-1512N(W) | AC48252PK |
Frequently asked questions
Which alternative offers the largest room coverage?
The Coway Airmega Mighty2 is designed for the largest spaces on this list, covering up to 1,800 square feet. It uses a HEPA filter to target smoke, pet dander, dust, allergies, and mold. This unit prioritizes precise air quality monitoring and low noise over smart connectivity features.
Do any of these purifiers include UV-C light technology?
Yes, several models include UV-C light alongside their HEPA filters. The original GermGuardian 22-Inch unit, the GermGuardian AC4880W, and the GermGuardian AC48252PK Tower all feature this technology. These units use UV-C light to help neutralize airborne biological contaminants while the HEPA filter captures physical particles.
Which model is best for quiet bedroom use?
The Levoit Core 300 is the best choice for quiet bedroom use. It features a dedicated Sleep Mode and delivers certified quiet performance for small spaces. Its compact dimensions and reliable filtration make it suitable for bedrooms where disturbing your sleep is a primary concern.
Is there a space-saving tower option available?
The GermGuardian AC48252PK is a dedicated tower air purifier designed for space-saving. It stands 21.5 inches tall with a slim profile, making it ideal for large rooms up to 743 square feet. Its design allows it to fit easily in bedrooms or offices where floor space is limited.
Which purifier is AHAM Verified for smoke reduction?
The Honeywell HPA5100W Allergen Plus is AHAM Verified for smoke and allergen reduction. It targets smoke, odors, pet dander, dust, allergies, and pollen in medium to large rooms. It includes an odor-reducing pre-filter and straightforward controls, though it does not include UV-C light technology.
Which unit provides the highest air turnover for large rooms?
The Honeywell HPA104W AllergenPlus Extra Large delivers high air changes per hour for substantial spaces. It is built for raw cleaning power and large room coverage rather than a compact design. This unit targets smoke, odors, pet dander, dust, allergies, and pollen using standard HEPA filtration.
Does any model feature an automatic air quality monitor?
The GermGuardian AC4880W includes an air quality monitor for automated adjustments. It is designed for large rooms and provides consistent, hands-off cleaning. This feature allows the unit to adjust its performance based on real-time air quality data, making it ideal for living rooms or master bedrooms.
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