The FRS185YC2 is a larger unit from the older FRS ductless family. When the system runs but cannot cool the room, the technician checks airflow first, then the outdoor fan and refrigerant charge.
Outdoor fan motors on older systems can fail after years of weather exposure. Keep the outdoor unit clear and never open its electrical cover, which contains high voltage.
Key Features
- Ductless mini-split system around 18,000 BTU per model nomenclature
- Covered by the FRS095YC1 family instruction manual
- Indoor wall unit with outdoor condenser
- Remote control operation
Most Common Issues on This Model
01
System running but room staying warm
02
Outdoor fan motor failure
03
Condensate pump or drain problems
04
Control board faults