Step 5Water Storage
Attach the 2 Pex fittings to the bucket. In order to get a tight seal, use an o-ring for each fitting. Also use thread seal tape to ensure secure attachments.
Once the fittings have been installed, use the remaining duct insulation to wrap the bucket (side, bottom, and top) to increase insulation and minimize heat loss.
Attach the nylon tubing to the barb fittings and the refrigerator backing ends. The diameter of the tubing created a tight connection to both ends.
You are almost ready to test.
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