In the name of Allah, the Most Gracious, the Most Merciful ✔ Copper for air conditioners size 36 - ✔ Copper for air conditioners size 30 - ✔ Copper for air conditioners size 24 - ✔ Copper for air conditioners size 18 - ✔ Copper for air conditioners size 12 - Peace be upon you and God's mercy and blessings.