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Austin Air "It" Personal HEPA Air Purifier – Quiet, Compact Design for Clean Air Anywhere
Regular price From $344.99Sale price From $344.99 Regular price -
Austin Air Bedroom Air Purifier HM402 - Medical Grade HEPA, 99% Contaminant Removal
Regular price $994.99Sale price $994.99 Regular price -
Austin Air HealthMate HM400 Air Purifier - HEPA Filter Removes 99.97% Airborne Contaminants
Regular price $764.99Sale price $764.99 Regular price -
Austin Air HealthMate Junior HM200 Air Purifier with True HEPA Filter for Small Rooms
Regular price $549.99Sale price $549.99 Regular price -
Austin Air HealthMate Plus HM450 Medical Grade HEPA Air Purifier for Allergies and Smoke
Regular price $854.99Sale price $854.99 Regular price -
Austin Air HealthMate Plus Junior HM250 Air Purifier with Medical Grade HEPA Filter
Regular price $609.99Sale price $609.99 Regular price -
Austin Air Immunity Machine
Regular price $1,144.99Sale price $1,144.99 Regular price
Air Purifiers
Air purifiers are essential for creating a cleaner, healthier indoor environment. By filtering allergens, dust, smoke, and microscopic pollutants, these systems improve respiratory wellness and overall comfort. Whether you need a compact unit for a bedroom, a high-CADR purifier for open living spaces, or medical-grade filtration for sensitive environments, this collection covers the full range of solutions.
Reduces allergens, dander, smoke, and VOCs.
True HEPA and activated carbon filters.
Options from desktop units to whole-room purifiers.
Supports sleep quality, lung health, and daily comfort.
Air Purifiers — Frequently Asked Questions
What is a HEPA filter?
How do I size an air purifier to my room?
Do air purifiers remove odors?
How often should I change the filter?
Are air purifiers noisy?
Do they produce ozone?
Buying Guide: How to Choose the Right Air Purifier
Step 1 — Identify Your Needs
Do you need allergy relief, smoke removal, pet odor control, or hospital-grade purification? Start by clarifying your main goal.
Step 2 — Measure Your Space
Match CADR to your room size. For example, a 300 sq. ft. room should have a CADR rating of at least 200.
Step 3 — Choose the Filter Type
- True HEPA: Traps fine particles like pollen and dust.
- Carbon Filter: Reduces odors and VOCs.
- Pre-Filter: Captures larger particles to extend HEPA life.
- UV-C / Advanced Options: Some models add germicidal or photocatalytic filters.
Step 4 — Consider Noise Levels
Bedrooms and offices benefit from units with a quiet or sleep mode. Larger living areas can tolerate higher fan settings.
Step 5 — Look at Maintenance Costs
Check replacement filter availability and cost. A low-cost unit with expensive filters may cost more long-term than a premium purifier with durable filters.
Step 6 — Placement & Features
- Place purifiers where you spend the most time (bedrooms, living rooms).
- Look for auto-sensing air quality, timers, remote controls, and smart connectivity.
🔎 Quick Reference
| Spec | Recommendation | Notes |
|---|---|---|
| CADR | 2/3 of room size (sq. ft.) | Higher CADR = faster cleaning |
| Filter Life | HEPA: 6–12 mo, Carbon: 3–6 mo | Varies by usage |
| Noise Level | 20–60 dB | Sleep mode ~20–30 dB |
| Best Rooms | Bedrooms, living rooms, offices | Match CADR to size |
Product Lineup
Compact Bedroom Units Small Rooms
Quiet purifiers designed for bedrooms, nurseries, and offices.
Large Room Purifiers High CADR
High-capacity systems for open living rooms and shared spaces.
Medical-Grade HEPA Allergies
True HEPA + carbon combos for allergy and asthma relief.
Smart Air Purifiers Connected
Units with app control, sensors, and Wi-Fi integration.
Key Benefits of Air Purifiers
- Removes allergens, dust, and microscopic pollutants.
- Reduces odors and smoke with activated carbon filters.
- Improves respiratory wellness and sleep quality.
- Options for small rooms up to large, open-plan living spaces.
- Smart controls and quiet operation modes available.
Compare Options
| Type | Best For | Highlights | Shop |
|---|---|---|---|
| Compact Units | Bedrooms, offices | Quiet, portable, energy-efficient | View |
| Large Room Purifiers | Living rooms, open layouts | High CADR, multi-stage filtration | View |
| Medical-Grade | Asthma, allergies | True HEPA + activated carbon | View |
| Smart Models | Tech-savvy users | App control, auto-sensing, scheduling | View |
Care, Warranty & Shipping
Replace filters as directed to maintain performance. Wipe exterior with a damp cloth and keep intake/exhaust clear. Most brands offer manufacturer warranties (1–5 years) covering defects. Units ship with tracking and filter replacement support is available.
Helpful links: Shipping • Returns • Contact Us