The CL4850UFD is Sub-Zero’s current-production 48″ Classic French door refrigerator/freezer, with parts and service documentation kept current since it’s still in production.
A compressor running noticeably longer than it used to, and new fan noise from behind the rear panel, are the cooling issues reported most on a CL4850UFD. One side of the cabinet running warm while the other holds temperature is the other common call, worth checking as its own issue separate from general runtime.
Key Features
- 48" Classic French door refrigerator/freezer
- Current generation, still in current production
- On the CL4850UFD, parts and service documentation are more readily available for a current model than for the legacy series
Most Common Issues on This Model
01
Compressor running noticeably longer than it used to
02
On the CL4850UFD, fan noise from behind the rear panel that was not there before
03
Specific to the CL4850UFD, one side of the cabinet warm while the other side holds temperature