Filter

Filters are used to filter out gas from an input. Only gasses matching the filters type will pass through it.

All filters cost 5g Iron and can be made in the Hydraulic Pipe Bender or Fabricator.

Types

• CO2
• Nitrogen
• Oxygen
• Pollutant
• Volatiles
• Water

Tips

1. Players start the game with one Filter (Water) (see Starting Gear)
2. Players breathe out CO2 (just like in real life) so you may want to scrub that from your base if you do not wear a helmet inside
3. Arc Furnaces and Furnaces product waste products which will need to be scrubbed out of a pressurized base (assuming the Furnace is not already hooked up to a Pipe system)