Two. Take out the insulation: Cautiously clear away the insulation masking around the refrigerant traces, exposing the bare copper tubing. Shell out shut attention to steering clear of any kinks, bends, or harm to the strains during this process. This distinguishes it from window or wall air conditioners or mini-break https://dean9irzf.arwebo.com/54804330/facts-about-how-to-install-air-conditioners-revealed