Oxygen (Building)

This article has not been revised for the current version (U51-600112). It was last updated for U40-494396. It may contain inaccuracies.

Oxygen buildings focus on Oxygen production.

List of oxygen buildings[]

Name	Description	Effects	Requires	Power	Materials	Research
Algae Terrarium	Consumes Algae to produce Oxygen and remove some Carbon Dioxide. Gains a 10% efficiency boost in direct Light. Algae colony, Duplicant colony... We're more alike than we are different.	Oxygen: 40 g/s @ 30+ °C (44 g/s in Light) Carbon Dioxide: -333.33 mg/s Polluted Water: 290.33 g/s @ 30+ °C	Algae: -30 g/s Water: -300 g/s		400 kg	Basic Farming
Carbon Skimmer	Uses Water to filter Carbon Dioxide from the air. Carbon skimmers remove large amounts of carbon dioxide, but produce no breathable air.	Polluted Water: +1,000 g/s	Water: -1,000 g/s Carbon Dioxide: -300 g/s	-120 W	100 kg	Decontamination
Deodorizer	Uses Sand to filter Polluted Oxygen from the air, reducing Disease spread. Oh! Citrus scented!	Clay: +143.33 g/s Oxygen: +90.0 g/s	Filtration Medium: -133.33 g/s Polluted Oxygen: -100.0 g/s		100 kg	Decontamination
Electrolyzer	Converts Water into Oxygen and Hydrogen. Becomes idle when the area reaches maximum pressure capacity. Water goes in one end, life sustaining oxygen comes out the other.	Oxygen: +888 g/s @ 70+ °C Hydrogen: +112 g/s @ 70+ °C	Water: -1000 g/s	-120 W	200 kg	Air Systems
Oxygen Diffuser	Converts large amounts of Algae into Oxygen. Becomes idle when the area reaches maximum pressure capacity. Oxygen diffusers are inefficient, but output enough oxygen to keep a colony breathing.	Oxygen: +500 g/s @30+ °C	Algae: -550 g/s	-120 W	200 kg
Rust Deoxidizer	Converts Rust into Oxygen and Chlorine. Becomes idle when the area reaches maximum pressure capacity. Rust and salt goes in, oxygen comes out.	Oxygen: +570 g/s @ 75+ °C Chlorine: +30 g/s @ 75+ °C Iron Ore: +400 g/s @ 75+ °C	Rust: -750 g/s Salt: -250 g/s	-60 W	200 kg	Air Systems
Sublimation Station	Speeds up the conversion of Polluted Dirt into Polluted Oxygen. Sublimination is the sublime process by which solids convert into gas.	Polluted Oxygen: 660 g/s	Polluted Dirt: -1000 g/s	-60 W	200 kg