# Efficiency module 3

Pyanodons item · internal name `efficiency-module-3` · type `module` · stack size 50 · first craftable in tier 7 (Production science pack, [tier 7](https://factorio.kalzumeus.com/tier/7.md))
HTML page: https://factorio.kalzumeus.com/item/efficiency-module-3/

## Produced by (1 recipes)

### Efficiency module 3 (`efficiency-module-3`)

- 60 s · tier 7
- Ingredients: 1 × [Efficiency module 2](https://factorio.kalzumeus.com/item/efficiency-module-2.md), 1 × [Utility Box MK04](https://factorio.kalzumeus.com/item/utility-box-mk04.md), 1 × [Control Panel MK04](https://factorio.kalzumeus.com/item/controler-mk04.md), 2 × [Electronics MK04](https://factorio.kalzumeus.com/item/electronics-mk04.md), 1 × [Fire Extinguisher System](https://factorio.kalzumeus.com/item/fes.md)
- Results: 1 × [Efficiency module 3](https://factorio.kalzumeus.com/item/efficiency-module-3.md)
- Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04, Character, Character (flying), Mutagenic infusion,  (flying)
- Unlocked by: [Efficiency module](https://factorio.kalzumeus.com/tech/efficiency-module-3.md)

## Used in (2 recipes)

- Portable fusion reactor (`fission-reactor-equipment`, tier 7) → [Portable fusion reactor](https://factorio.kalzumeus.com/item/fission-reactor-equipment.md)
- Jetpack Equipment MK4 (`jetpack-4`, tier 9) → [Jetpack Equipment MK4](https://factorio.kalzumeus.com/item/jetpack-4.md)