Air Purifier Head-to-Head Comparisons MinusA2 SPA-780A
Detailed facts so you can make the best choice
Review MinusA2 SPA-780A Air Purifier to Others
See More Comparisons: SPA-550A
Compare MinusA2 SPA-780A Air Purifier to ALEN BreatheSmart FIT50
Rabbit Air MinusA2 SPA-780A
Compare the MinusA2 SPA-780A to other air purifier models
 Alen Breathsmart |
 IQ Air HealthproCompact |
 Austin Air Healthmate |
 Blue Air 403 |
| Feature | MinusA2 SPA-780A | ALEN BreatheSmart FIT50 |
|---|---|---|
| True HEPA Filtration (HEPA filter traps airborne particles down to 0.3 microns in size, 99.97% of the time, and reduces common allergens) | Yes | Yes |
| Customized Filter System | Yes | No |
| Annual Filter Replacement Cost | $85 | $79 |
| Noise Level | 23.9 to 50.2 dBA | 32.4 to 48.7 dBA |
| Automatic Air Quality Monitoring | Yes, with particle, odor and light sensors | Yes, with particle sensor |
| Filter Replacement Indicator | Yes | Yes |
| Power Consumption | 8 to 53 Watts | 40 to 60 Watts |
| Activated Carbon Deodorization | Yes | No |
| Remote Included | Yes | No |
| Produces negative ions to freshen air | Yes | Yes |
| Stand Alone / Wall Mountable | Stand Alone / Wall Mountable | Stand Alone |
| Cover up to 815 square feet based on 2 air changes per hour | Yes | Yes |
| Unit Price | $549.95 | $449.00 |
| 24/7 Technical Support | Yes | No |
| Annual Operational Cost | $151.58 | $144.49 |
Compare MinusA2 SPA-780A Air Purifier to IQ Air HealthPro Compact 
| Feature | MinusA2 SPA-780A | IQ Air HealthPro Compact |
|---|---|---|
| True HEPA Filtration (HEPA filter traps airborne particles down to 0.3 microns in size, 99.97% of the time, and reduces common allergens) | Yes | Yes |
| Customized Filter System | Yes | No |
| Annual Filter Replacement Cost | $85 | $95.75 |
| Noise Level | 23.9 to 50.2 dBA | 35 to 69 dBA |
| Automatic Air Quality Monitoring | Yes, with particle, odor and light sensors | No |
| Filter Replacement Indicator | Yes | Yes |
| Power Consumption | 8 to 53 Watts | 27 to 215 Watts |
| Activated Carbon Deodorization | Yes | No |
| Remote Included | Yes | Yes |
| Stand Alone / Wall Mountable | Stand Alone / Wall Mountable | Stand Alone |
| Produces negative ions to freshen air | Yes | No |
| Cover up to 815 square feet based on 2 air changes per hour | Yes | Yes |
| Unit Price | $549.95 | $799.00 |
| 24/7 Technical Support | Yes | No |
| Annual Operational Cost | $151.58 | $380.17 |
Compare MinusA2 SPA-780A Air Purifier to Austin Air Healthmate 
Â
| Feature | MinusA2 SPA-780A | Austin Air Healthmate |
|---|---|---|
| True HEPA Filtration (HEPA filter traps airborne particles down to 0.3 microns in size, 99.97% of the time, and reduces common allergens) | Yes | Yes |
| Customized Filter System | Yes | No |
| Annual Filter Replacement Cost | $85 | $43.00 |
| Noise Level | 23.9 to 50.2 dBA | 55 to 66 dBA |
| Continuous Air Quality Monitoring | Yes, with particle, odor and light sensors | No |
| Filter Replacement Indicator | Yes | No |
| Power Consumption | 8 to 53 Watts | 56 to 115 Watts |
| Activated Carbon Deodorization | Yes | Yes |
| Remote Included | Yes | No |
| Produces negative ions to freshen air | Yes | No |
| Stand Alone / Wall Mountable | Stand Alone / Wall Mountable | Stand Alone |
| Cover up to 815 square feet based on 2 air changes per hour | Yes | Yes |
| Unit Price | $549.95 | $539.00 |
| 24/7 Technical Support | Yes | No |
| Annual Operational Cost | $151.58 | $168.52 |
Compare MinusA2 SPA-780A Air Purifier to Blue Air 403 
| Feature | MinusA2 SPA-780A | Blue Air 403 |
|---|---|---|
| True HEPA Filtration (HEPA filter traps airborne particles down to 0.3 microns in size, 99.97% of the time, and reduces common allergens) | Yes | No |
| Customized Filter System | Yes | No |
| Annual Filter Replacement Cost | $85 | $119.90 |
| Noise Level | 23.9 to 50.2 dBA | 32 to 52 dBA |
| Continuous Air Quality Monitoring | Yes, with particle, odor and light sensors | No |
| Filter Replacement Indicator | Yes | Yes |
| Power Consumption | 8 to 53 Watts | 35 to 80 Watts |
| Activated Carbon Deodorization | Yes | No |
| Remote Included | Yes | No |
| Produces negative ions to freshen air | Yes | Yes |
| Stand Alone / Wall Mountable | Stand Alone / Wall Mountable | Stand Alone |
| Cover up to 815 square feet based on 2 air changes per hour | Yes | Yes |
| Unit Price | $549.95 | $549.90 |
| 24/7 Technical Support | Yes | No |
| Annual Operational Cost | $151.58 | $207 |
