Experience Efficient EOGas 3 Sterilization Today
EOGas 3® sterilizers are designed for maximum efficiency and user-friendliness. With a micro-processor that manages bag tracking, operators can seamlessly load and unload while maintaining optimal sterilization processes.


Best for Manufacturing
EOGas 310: High-Capacity, Low-Emission Sterilization Made Simple
EOGas 310 combines a user-friendly digital interface, extra-large 35L sterilization bag, and ultra-low EO microdose for powerful, FDA-compliant sterilization of sensitive medical devices—all in a smart, safe, and zero-emission-ready design that fits your workflow and protects your staff.
![]() | ![]() | ![]() |
Model | EOGas 310 | EOGas 333 |
Description | Tabletop sterilizer cabinet, extractor and heat sealer | Freestanding sterilizer cabinet, extractor and heat sealer |
Interior | 23.5″ L x 24.5″ W x 26.5″ H | 28.5″ L x 31″ W x 64″ H |
Capacity | 10 cu ft (130 L) | 33 cu ft (930 L) |
Cabinet Weight | 285 lbs (130 kg) | 285 lbs (130 kg) |
Extractor Weight | 10 lbs (4.5 kg) | 10 lbs (4.5 kg) |
Exhaust Requirements | Dedicated 3″ (7.6 cm) discharge vent | Dedicated 3″ (7.6 cm) discharge vent |
Power Requirements | 220 – 240V +/- 10%, 5.4 Amps | 220 – 240V +/- 10%, 5.4 Amps |
Validatable | ● | ● |
Image Gallery
Explore the EOGas 3 in Action
Accessories
Accessories Designed to Work Seamlessly with EOGas 3
Downloadable Documents
User Manuals and Technical Documents for EOGas 3
EOGas 3 Brochure
English
EOGas 3 Brochure
Spanish
EOGas 3 Brochure
French
Installation Instructions
English
Installation Instructions
Spanish
Installation Instructions
French
AN75 Zero Emissions Math
English
Ethylene Oxide Safety Data Sheet – EO SDS
English
Ethylene Oxide Safety Data Sheet – EO SDS
Spanish
Ethylene Oxide Safety Data Sheet – EO SDS
French
EOGas 3 Zero Emissions Math
English
Compare All Andersen Sterilizer Models
English
Health Canada License EOGas 3 & AN1006
English
EOGas 310 & EOGas 333 Specs
English
Instructions for Use EOGas 3
English
EOGas Cartridges Instructions for Use
English
EOGas 310 SPECS

EOGas 333 SPECS


Best for Healthcare & Veterinary
Free Lifetime Training for All Operators
Andersen provides free training for as many operators as required, for the lifetime of any of its sterilizers. Check out our Smart Start Guide.
Videos
Learn How to Use the EOGas 3 Sterilizers: Training & Tutorials
User-Friendly Touchscreen Interface
Guides users with FDA-cleared instructions, minimizing errors and ensuring precise cycle completion.
Revolutionary EO Cartridge
Achieves terminal sterility using 90% less EO than competitors, enhancing safety and efficiency.
Precision Process Challenge Device
Ensures optimal placement of biological indicators for accurate results in every cycle.
FDA-Cleared Sterilization Solution
The only FDA-cleared, room-temperature sterilizer available, ensuring compliance and safety.
Efficient 12-Hour Cycle
Meets FDA-required sterility assurance levels for safe terminal sterilization of medical devices.
Simple Installation Process
Fresh air flow eliminates need for transferring devices.
Why Ethylene Oxide?
Why Now?
Other methods miss what EO gas reaches. EO sterilizes 100% of surfaces, even in hard-to-reach lumens and complex devices. With just a microdose (17.6g), EO Gas 4+ uses 10x less gas than competitors — proving safer doesn’t mean weaker.

Customer Testimonials
Our experience with Andersen has been outstanding.
Expert Guidance for Your Needs
Tell us a bit about your sterilization needs — our experts will guide you to the right EO solution.