Health & Wellness · Head-to-head
Omron CompAir NE-C801 Compressor Nebulizer vs PARI Vios Aerosol Delivery System with LC Sprint
Which should you buy? Our verdict on both, pulled from our full The Best Nebulizers: 4 Compared (and One to Skip) comparison.
For most people the Omron CompAir NE-C801 is the sensible pick: a quiet compressor with a published 3 micron MMAD at a modest price. The PARI Vios is the runner-up, a clinic-style jet compressor system for people who nebulize daily and will pay more.

Omron CompAir NE-C801 Compressor Nebulizer
Buy itA quiet, dependable tabletop compressor that delivers a genuinely small particle at a budget price.
- Compressor design is generally suited to solutions and thicker suspension medications, which mesh units can handle less well; check your own prescription with your clinician
- Omron lists a 3 micron MMAD, squarely in the range that reaches the lower airways
- Omron lists a 0.30 mL/minute nebulization rate and a weight under 9.5 oz for a compact tabletop unit
- Runs at less than 52 dB, which Omron compares to an electric toothbrush, with a 3 year limited warranty on the compressor
- Corded and mains-powered only, so it stays on the nightstand rather than in a bag
- At 0.30 mL/minute, a standard dose takes several minutes

PARI Vios Aerosol Delivery System with LC Sprint
Buy itThe clinic-grade compressor built to be used every day for years, with fast, consistent treatments.
- Pairs a PARI compressor with the breath-enhanced LC Sprint nebulizer cup, a design aimed at fine, respirable particles
- A jet compressor system, the type some prescriptions specify, including suspensions; confirm with your clinician
- Clinic-style system aimed at frequent daily use
- Premium price, and reusable cups are wear parts that need periodic replacement
- Corded tabletop unit with an audible compressor hum; not something you travel light with
Side by side
The 7 criteria below are the ones our full comparison judged every product on, narrowed to these two.
| Omron CompAir NE-C801 Compressor Nebulizer Our pick | PARI Vios Aerosol Delivery System with LC Sprint | |
|---|---|---|
| Our verdict | Buy | Buy |
| Best for | Most households wanting one low-cost home unit; confirm with your clinician that it suits your prescribed medication. | Daily users and caregivers who want a clinic-style jet compressor system and will pay for it. |
| Price tier | $ · budget | $$$ · premium |
| Type | Tabletop jet compressor | Tabletop jet compressor |
| Particle size (MMAD) | ~3 microns | Not confirmed from the maker |
| Treatment speed | 0.30 mL/min; several minutes per dose | Not confirmed from the maker |
| Noise | Under 52 dB | Compressor hum |
| Power & portability | Corded, mains only | Corded, mains only |
| Medication compatibility | Jet compressor; check your prescription | Jet compressor; check your prescription |
| Cleaning & durability | Rinse after each use | Reusable cups need replacing |
Which one is right for you?
Pick the Omron CompAir NE-C801 Compressor Nebulizer if
most households wanting one low-cost home unit; confirm with your clinician that it suits your prescribed medication.
Know before buying: corded and mains-powered only, so it stays on the nightstand rather than in a bag.
Pick the PARI Vios Aerosol Delivery System with LC Sprint if
daily users and caregivers who want a clinic-style jet compressor system and will pay for it.
Know before buying: premium price, and reusable cups are wear parts that need periodic replacement.
The bottom line
Our overall pick is the Omron CompAir NE-C801 Compressor Nebulizer - A quiet, dependable tabletop compressor that delivers a genuinely small particle at a budget price. Choose the PARI Vios Aerosol Delivery System with LC Sprint instead if daily users and caregivers who want a clinic-style jet compressor system and will pay for it.
Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best Nebulizers: 4 Compared (and One to Skip).