AI30 Dry Ice Blaster Buyer’s Guide: Is It Right for Your Shop?
Updated August 2026
Is the AI30 the Right Dry Ice Blaster for Your Shop?
The AIOLITH AI30 is a portable dry ice blasting machine positioned for professional automotive detailing, restoration, molds and tooling, printing and packaging equipment, and light-to-medium industrial maintenance. It is not the right machine for every job.
The most important buying question is not simply “How much PSI does the machine use?” It is whether your application and compressed-air supply match the AI30’s actual operating requirements.
Quick answer
Choose the AI30 when you need waterless dry ice cleaning for a single bay or regular professional maintenance and can supply stable compressed air. If you need longer reach, consider AI30 Plus. If you need high-output industrial cleaning, heavy coating/rust work, or abrasive capability, evaluate AI50.
How Dry Ice Blasting Works
Dry ice blasting accelerates solid CO₂ pellets through compressed air toward a contaminated surface. The pellets strike the surface and then sublimate into CO₂ gas, so the blasting media itself does not remain as a secondary abrasive residue.
That makes dry ice blasting useful when water, solvents, or conventional blasting media would create additional cleanup. The removed contamination still has to be collected and managed appropriately.
AI30 Technical Specifications
| Parameter | AI30 |
|---|---|
| Current price | $3,099 |
| Power | 110 V / 60 Hz |
| Hopper capacity | 44 lb (20 kg) |
| Dry ice output | 0.66–1.32 lb/min (0.3–0.6 kg/min) |
| Pellet size | 3 mm or smaller |
| Working pressure | 87–116 PSI (6–8 bar) |
| Machine air demand | 71–141 CFM |
| Blasting hose | 13 ft |
| Air inlet hose | 13 ft |
| Included nozzles | 5 interchangeable nozzles |
| Dimensions | 28 × 24 × 37 in (705 × 610 × 940 mm) |
| Net weight | 135 lb |
Price and availability can change. Check the linked product page for the current selling price and product-specific terms.
Compressor Requirements: CFM and PSI Come First
A common buying mistake is choosing a compressor from horsepower alone. Horsepower does not tell you whether the compressor will actually deliver enough sustained airflow at the required pressure.
For the AI30, use these numbers when evaluating the air supply:
- Machine air demand: 71–141 CFM
- Working pressure: 87–116 PSI
- Practical indoor minimum: about 80 CFM
- Recommended indoor target: about 90–120 CFM around 100 PSI for regular use
- Outdoor/mobile minimum: about 125 CFM at 125 PSI
- Outdoor/mobile preferred: about 185 CFM for more reserve
Use dry, clean compressed air. A refrigerated dryer, aftercooler, moisture separator, and appropriate filtration may be needed depending on the compressor and environment.
Do not confirm an AI30 setup from horsepower alone. Check the compressor’s sustained CFM at the working PSI.
Who Should Consider the AI30?
Automotive Detailing and Restoration
The AI30 is well suited to professional shops cleaning engine bays, suspension components, undercarriages, mechanical assemblies, adhesive residue, grease, and road contamination where a waterless process is useful.
Molds, Tooling, and Production Equipment
Dry ice blasting can be useful for cleaning molds, fixtures, tooling, conveyors, printing equipment, and packaging components without adding water or conventional blasting media to the work area.
Light-to-Medium Industrial Maintenance
The AI30 works best when the contamination is within the capability of non-abrasive dry ice blasting and the required cleaning output fits a portable professional machine.
Who Should Not Buy the AI30?
Heavy Rust, Thick Coatings, or Aggressive Surface Preparation
The AI30 is not abrasive-ready. If the job depends on removing heavy bonded rust, thick paint/coatings, or creating an abrasive surface profile, evaluate a more aggressive process or the abrasive-ready AI50.
High-Volume Industrial Production
If the machine will run continuously in demanding industrial work and cleaning speed depends on much higher dry ice output, the AI50 is the more appropriate Aiolith model.
Sites Without Adequate Compressed Air
If the available compressor cannot sustain the required CFM and PSI, solve the air-supply problem before buying the blaster. An undersized compressor can make a correctly functioning dry ice blaster appear weak or inconsistent.
AI30 vs. AI30 Plus vs. AI50
| Model | Best Fit | Blasting Hose | Airflow | Abrasive-Ready |
|---|---|---|---|---|
| AI30 | Single-bay professional cleaning, detailing, restoration, maintenance | 13 ft | 71–141 CFM machine demand | No |
| AI30 Plus | Large bays, trucks, elevated or hard-to-reach equipment | 13 ft + 26 ft | 71–141 CFM; more reserve preferred for the long hose | No |
| AI50 | Heavy industrial, high-output, rust/paint/coatings, abrasive applications | 16 ft | 175 CFM minimum; 200–400 CFM recommended | Yes |
Pre-Purchase Checklist
- Define the contamination: grease, carbon, adhesive, mold residue, ink, coating, or rust.
- Define the substrate: painted metal, aluminum, tooling, electrical enclosure, plastic, etc.
- Confirm compressor CFM and PSI: use sustained output, not only tank size or horsepower.
- Confirm air treatment: moisture control is important for stable dry ice feeding.
- Confirm dry ice supply: the AI30 uses fresh 3 mm or smaller pellets.
- Confirm hose reach: if 13 ft is not enough, consider AI30 Plus.
- Confirm ventilation and PPE: dry ice becomes CO₂ gas, so site safety procedures matter.
FAQ
Does the AI30 require a 10 HP compressor?
Do not size the compressor from horsepower alone. The AI30’s machine air demand is 71–141 CFM at 87–116 PSI. For regular indoor use, about 80 CFM is a practical minimum and 90–120 CFM is a stronger target. Verify the compressor’s sustained CFM at the required PSI.
Can the AI30 remove heavy rust?
Pure dry ice blasting is non-abrasive and is not the best choice for deeply bonded structural rust or surface profiling. For heavier removal or abrasive work, evaluate the AI50 or another appropriate surface-preparation method.
What size dry ice does the AI30 use?
Use fresh dry ice pellets 3 mm or smaller.
What is the AI30 hopper capacity?
The hopper capacity is 44 lb (20 kg).
Conclusion
The AI30 is a strong fit when the application needs portable, professional, waterless dry ice cleaning and the site can provide stable compressed air. The key is matching the machine to the contamination, required reach, duty cycle, and compressor—not selecting from price or horsepower alone.
If you are unsure which model fits, send your application plus compressor CFM and PSI to sales@aiolith.com before ordering.
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