Contribution d'origine par : brandon k

Texte:

package ac units are typically sold already charged with refrigerant. Set them in place, wire them up with control voltage and high voltage, plumb them for drain lines, and they should be ready to go. Every one I've installed was already charged to the manufacturer's specs. Unless there's a leak. Then you have to find and repair, then recharge to the weight specified on the data tag.

Statut:

open