Compact mode
Alen BreatheSmart 75I vs Alen BreatheSmart 45I vs Airmega 400S
Table of content
Performance Comparison
Room Size Coverage 🏠
Recommended room size the air purifier can effectively cleanAlen BreatheSmart 75i- 1300 sq ftAlen BreatheSmart 75i can effectively cover a room size of 1300. Air purifiers capable of cleaning 1300 square feet areas
Alen BreatheSmart 45i- 800 sq ftAlen BreatheSmart 45i can effectively cover a room size of 800. Air purifiers suitable for rooms up to 800 square feet
Airmega 400S- 1560 sq ftAirmega 400S can effectively cover a room size of 1560. Air purifiers effective in extensive 1560 square feet areas
CADR Rating 📈
Clean Air Delivery Rate for smoke, dust, and pollenAlen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SCADR Rating Type 📊
Classification of CADR rating valuesFor all*Alen BreatheSmart 45i- SmokeThe CADR rating type of Alen BreatheSmart 45i is Smoke. Air purifiers with a smoke CADR rating are highly effective at removing smoke particles and odors. Click to see all.
- PollenThe CADR rating type of Alen BreatheSmart 45i is Pollen. Air purifiers with a pollen CADR rating are specifically effective at removing pollen from the air. Click to see all.
Airmega 400S- SmokeThe CADR rating type of Airmega 400S is Smoke. Air purifiers with a smoke CADR rating are highly effective at removing smoke particles and odors. Click to see all.
- PollenThe CADR rating type of Airmega 400S is Pollen. Air purifiers with a pollen CADR rating are specifically effective at removing pollen from the air. Click to see all.
Coverage Area 🏠
Specifies the maximum room size in square feet or meters that the air purifier can effectively clean.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400S
Usage Comparison
For whom 👥
Target audience for the air purifier, indicating its suitability for specific groups of people.For all*Alen BreatheSmart 75i- Large Room OwnersAlen BreatheSmart 75i is designed for Large Room Owners. Air purifiers with high CADR ratings, suitable for cleaning air in spacious areas Click to see all.
- Asthma PatientsAlen BreatheSmart 75i is designed for Asthma Patients. Air purifiers that remove asthma triggers like dust, pollen, and pet dander from the air Click to see all.
Alen BreatheSmart 45iAirmega 400SPurpose 🎯
Primary purposes or actions the air purifier is designed to address.For all*Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400S
Manufacturing Comparison
Made In 🌍
The country of origin or manufacturing location for the air purifier.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400S
Facts Comparison
Interesting Fact 💡
An intriguing or lesser-known fact about the air purifier or its technology.Alen BreatheSmart 75i- Offers a "forever guarantee"
Alen BreatheSmart 45i- Offers a "sleep mode" with pink noise for better sleep
Airmega 400S- Can clean air in a 1560 sq ft room in 30 minutes
Sarcastic Fact 😉
A humorous or ironic observation about the air purifier or its use.Alen BreatheSmart 75i- It's so customizable it might develop an identity crisis
Alen BreatheSmart 45i- So customizable you might spend more time designing it than using it!
Airmega 400S- So powerful it might create a small indoor breeze!
Features Comparison
General Information Comparison
Price 💰
Indicates the cost of the air purifier in the marketplace, allowing consumers to compare different models based on their budget constraints.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SPrice Range 💸
Categorizes air purifiers into different price brackets, making it easier for consumers to filter and compare options within their budget range.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SBrand 🏬
Identifies the manufacturer or company that produces the air purifier, often associated with reputation and quality expectations.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SKnown for ⭐
A unique selling point or standout feature of the air purifier.Alen BreatheSmart 75i- Customizable PanelsAlen BreatheSmart 75i is known for Customizable Panels.
Alen BreatheSmart 45i- Customizable Filters And ColorsAlen BreatheSmart 45i is known for Customizable Filters And Colors.
Airmega 400S- Dual-Sided IntakeAirmega 400S is known for Dual-Sided Intake.
Evaluation Comparison
Pros 👍
Advantages and positive features of the air purifier.Alen BreatheSmart 75i- Large Coverage Area
- Lifetime Warranty
- Smart Sensor TechnologyAir purifiers that automatically adjust settings based on detected air quality Click to see all.
- Covers Large Areas
- Customizable FiltersAir purifiers allowing filter customization for specific needs Click to see all.
Alen BreatheSmart 45i- Customizable Panel ColorsAir purifiers with changeable color panels to match decor Click to see all.
- Lifetime Warranty
- Good For Large RoomsAir purifiers capable of cleaning air in spacious areas Click to see all.
Airmega 400S- Very Large Coverage Area
- Smart FeaturesAir purifiers with advanced connectivity and automation capabilities Click to see all.
- Efficient Performance
Cons 👎
Disadvantages and limitations of the air purifier.For all*Alen BreatheSmart 75i- Very Expensive
- Large And HeavyAir purifiers designed for space efficiency and easy portability. Click to see all.
- HeavyAir purifiers designed to be easily portable and manageable. Click to see all.
Alen BreatheSmart 45iAirmega 400S
Performance Scores Comparison
Noise Level Score 🔉
User-rated score for the quietness of operation, ranging from 1 to 10.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SFiltration Efficiency Score ✨
User-rated score for the effectiveness of air purification, ranging from 1 to 10.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SEnergy Efficiency Score ⚡
User-rated score for power consumption and energy savings, ranging from 1 to 10.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SBuy It For Life Score 💯
User-rated score for long-term durability and reliability, ranging from 1 to 10.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400SScore 🌟
Overall rating of the air purifier based on various performance factors, ranging from 1 to 10.Alen BreatheSmart 75iAlen BreatheSmart 45iAirmega 400S
Alternatives to Alen BreatheSmart 75i
Oransi Mod
Known for High-Performance Filtration
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has a higher CADR rating than Alen BreatheSmart 75i
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has better filtration efficiency than Alen BreatheSmart 75i
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Known for Customizable Front Panel
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Alen BreatheSmart Classic
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Dyson Pure Cool TP04
Known for Advanced Sensing Technology
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Austin Air HealthMate Plus
Known for Medical-Grade Filtration
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has a higher CADR rating than Alen BreatheSmart 75i
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has better filtration efficiency than Alen BreatheSmart 75i
Airmega 300S
Known for Dual-Sided Air Intake
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has better filtration efficiency than Alen BreatheSmart 75i
IQAir HealthPro Plus
Known for Medical-Grade Filtration
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has better filtration efficiency than Alen BreatheSmart 75i
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Aeris Aair 3-In-1 Pro
Known for Swiss Engineering
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is more expensive than Alen BreatheSmart 75i
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is quieter than Alen BreatheSmart 75i
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has better filtration efficiency than Alen BreatheSmart 75i
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is more energy-efficient than Alen BreatheSmart 75i
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has a higher overall score than Alen BreatheSmart 75i
Vornado AC550
Known for Vortex Air Circulation
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is more energy-efficient than Alen BreatheSmart 75i
Molekule Air
Known for PECO Technology
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is more expensive than Alen BreatheSmart 75i