Thread:Watson 777/@comment-5930883-20130105035142/@comment-5319459-20130105040711

If you're using Tekkit Lite then it is called the "10k Coolant Cell" and you craft it in many different ways:

You can use Tin Ingots in place of the Tin (or a combination of the two). You can also use a Bucket of Water or a Water Bottle in place of the Water Cell.

Also, we now have a sister wiki that is being set up for Tekkit Lite.