Peace, mercy, and blessings of God be upon you. Chigo Air Conditioner 30000 Full copper pipes Has a full R22 freon charge Economical in electricity consumption Quiet sound for the indoor and outdoor unit Price (1250) American Daikin Air Conditioner 18000 Full copper pipes Has an R22 freon charge Price (850) Price is fixed Price is fixed Price is fixed Contact this number ( Phone number appears when clicking the contact button )