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For the miscellaneous item, see reactor coolant.

Reactor Coolant is a Brotherhood of Steel repeatable quest in Fallout 4.

Quick walkthroughEdit

Brotherhood of Steel repeatable quest: Reactor Coolant
Ask Proctor Ingram for work.
Craft reactor coolant at a chemistry station.
Bring the reactor coolant to Proctor Ingram.
Reward: 100 caps per Reactor Coolant

Detailed walkthroughEdit

This quest becomes available once the main questline of the Brotherhood of Steel has been completed. Proctor Ingram will ask the Sole Survivor to create some reactor coolant. Once the reactor coolant has been crafted the player can return it to Proctor Ingram. She will reward the player with 100 caps per unit of reactor coolant.

Once the quest starts reactor coolant becomes available as a craftable item:

Icon range
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Quest stagesEdit

30 Collect reactor coolant for Proctor Ingram
355Icon checkQuest Completed


No matter how many coolants are given, this objective will never be removed from your Pip-Boy. To fix this, use the console to type SetObjectiveCompleted 001b2b08 30 1. Note that this will not disable the quest; the player can continue to secure coolants.

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