information needed
- posted
11 years ago
information needed
Yes, A complete new system is required inside and outside. The old system used Refrigerant 22. The new system will be Refrigerant 410A and operates at higher pressures and also uses different oil in the compressor. The old lines most likely are not the correct size for the new system.
HomeOwnersHub website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.