Samsung refrigerator model guide
A verified HAF-QIN/EXP match for RF28T5021SR/AA, plus the model details that help prevent a wrong-part order and a direct way to save the next change.
Verified answer
Samsung’s compatibility list includes this model in the HAF-QIN/EXP family. Read the entire model label—including the suffix—before ordering because nearby Samsung model numbers can use different layouts or parts.
See the complete HAF-QIN/EXP replacement guideA large French-door refrigerator with a built-in pitcher that automatically refills with filtered water and can be used for infusions.
The RF28T5021 uses an AutoFill pitcher. That feature is the quickest way to distinguish it from the RF28T5101 internal-dispenser model and RF28T5001 no-dispenser model.
View Samsung RF28T5001, RF28T5021 and RF28T5101 layout guide
Begin with a six-month replacement interval, then let actual conditions refine the date. The refrigerator’s filter indicator, reduced dispenser flow, a change in taste or odor, and heavier household use are all useful signals.
An AutoFill pitcher can quietly increase daily filtered-water use. Six months remains the normal starting point, but declining fill speed or a taste change is a reason to inspect sooner.
When you install the filter, save the completed date—not just the month you think it happened. Home Memory uses that date to calculate the next due date and sends the future reminder back to this exact appliance record.
The appliance configuration comes from Samsung model information, and the filter match is checked against Samsung’s HAF-QIN/EXP compatibility list. The shopping destination below is the exact Amazon catalog item connected to Home Memory’s tracking ID.
Review Samsung’s HAF-QIN/EXP compatibility source
As an Amazon Associate I earn from qualifying purchases.
Samsung lists RF28T5021SR/AA in the HAF-QIN/EXP compatibility family. Confirm the complete model and regional suffix on the refrigerator label before ordering.
Six months is the usual starting interval. Household water use, ice production, local water conditions, slower flow, or the filter indicator can justify an earlier change.
Filtered AutoFill water pitcher. That configuration is one useful cross-check when identifying the exact refrigerator model.
Yes. Save RF28T5021SR, record the latest filter change, and the reminder email can return you directly to its private maintenance record and verified replacement.
A useful guide now. A timely reminder later.
Add a model, choose a reminder schedule, and come back to the exact record and verified replacement when maintenance is due.
Save RF28T5021SR