# Heat exchanger MK04

Pyanodons item · internal name `py-heat-exchanger-mk04` · stack size 10 · first craftable in tier 8 (pY science pack 4, [tier 8](https://factorio.kalzumeus.com/tier/8.md))
HTML page: https://factorio.kalzumeus.com/item/py-heat-exchanger-mk04/

## Produced by (1 recipes)

### Heat exchanger MK04 (`py-heat-exchanger-mk04`)

- 4 s · tier 8
- Ingredients: 1 × [Heat exchanger MK03](https://factorio.kalzumeus.com/item/py-heat-exchanger-mk03.md), 10 × [Low density structure](https://factorio.kalzumeus.com/item/low-density-structure.md), 1 × [Mechanical Parts 04](https://factorio.kalzumeus.com/item/mechanical-parts-04.md), 1 × [PyTank (100 kL)](https://factorio.kalzumeus.com/item/py-tank-10000.md), 20 × [Super alloy](https://factorio.kalzumeus.com/item/super-alloy.md), 30 × [Boron carbide](https://factorio.kalzumeus.com/item/boron-carbide.md), 1 × [Advanced coating](https://factorio.kalzumeus.com/item/science-coating.md), 5 × [Intelligent unit](https://factorio.kalzumeus.com/item/intelligent-unit.md), 5 × [Superconductor servomechanisms](https://factorio.kalzumeus.com/item/superconductor-servomechanims.md), 10 × [Harmonic absorber](https://factorio.kalzumeus.com/item/harmonic-absorber.md), 5 × [Metastable Quasicrystal](https://factorio.kalzumeus.com/item/metastable-quasicrystal.md), 1 × [Superconducting Claw-pole Engine](https://factorio.kalzumeus.com/item/sc-engine.md)
- Results: 1 × [Heat exchanger MK04](https://factorio.kalzumeus.com/item/py-heat-exchanger-mk04.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: [Non Renewables - Stage 4](https://factorio.kalzumeus.com/tech/nonrenewable-mk04.md)

## Used in (0 recipes)

Not an ingredient in any visible recipe.