
The 601RHAG is a HAG variant of the 601R built-in all-refrigerator, from the 600 Series. Beyond the identifier itself, Sub-Zero hasn’t published a separate specification sheet for this variant, so its configuration otherwise follows the standard 601R all-refrigerator platform.
Compressor runtime that’s noticeably longer than it used to be is the issue we hear about most on a 601RHAG, sometimes alongside new fan noise from behind the rear panel or one side of the cabinet running warmer than the other. Because so little is separately documented for this variant, a technician visit is the most reliable way to confirm which issue is actually present.
Key Features
- Built-in all-refrigerator, HAG variant of the 601R
- No published specification for the 601RHAG was recovered beyond the identifier itself
- 600 Series generation, no longer produced
- Specific to the 601RHAG, OEM parts generally still available to order, though legacy items take longer to arrive than parts for a current model
Most Common Issues on This Model
Compressor running noticeably longer than it used to
Specific to the 601RHAG, fan noise from behind the rear panel that was not there before
For the 601RHAG, one side of the cabinet warm while the other side holds temperature

