Frigidaire FPUH19D7LF1 freezer Parts

To estimate the age of your Frigidaire freezer model FPUH19D7LF1, we use the serial number date code: the 3rd character is the year and the next 2 characters are the production week. This tells you when your freezer was manufactured.

On most Frigidaire upright freezers, the model and serial tag is typically inside the cabinet.

Check these common spots:

• Inside the freezer compartment on a side wall
• On the upper interior liner near the opening
• Behind the lower kick plate or toe grille area
• On the back exterior panel near the power cord

For location and label examples, use the FPUH19D7LF1 owner’s manual.

Once you have the serial number, focus on characters 3 through 5.

• 3rd character = year of manufacture (single digit)
• 4th and 5th characters = week of manufacture (01 to 52)
• The remaining characters identify the production sequence

If your serial number looks like: AB9 14 XXXXX

• 9 = year (within the correct decade for your unit)
• 14 = 14th week of that year

Because the year is a single digit, it repeats every 10 years. We confirm the decade using the freezer’s styling, features, and sometimes the data plate details.

Knowing the manufacture week and year helps us match the right Frigidaire parts and revisions for your freezer, especially for temperature control and defrost components.

If you are troubleshooting cooling or temperature issues, the Frigidaire deluxe electronic control module freezer error codes guide can help narrow down what to test next.

Last updated: January 2026

Cooling complaints are the most common issue we see across Frigidaire refrigeration, and the same root causes can affect your Frigidaire FPUH19D7LF1 upright freezer: restricted airflow from frost buildup, dirty condenser area, or a door that is not sealing tightly. Use the FPUH19D7LF1 owner’s manual for model-specific operating and care steps.

• Too warm or not freezing: airflow problem, fan issue, or sealed-system cooling problem
• Frost buildup inside: door not sealing, frequent door openings, or a defrost system issue
• Noisy operation: fan blade rubbing ice, worn fan motor, or cabinet vibration
• High temperature alarm: temperature rose after a power outage, door left ajar, or airflow restriction
• Water or ice at the bottom: drain restriction or ice blocking the drain path

• Confirm the door closes fully and nothing is preventing a tight seal.
• Make sure air vents inside are not blocked by food packages.
• Vacuum dust from the condenser area (unplug first).
• If you see heavy frost on the back wall, do a full manual defrost and restart.
• Listen for the evaporator fan; it should run when the unit is calling for cooling.

If basic checks do not help, these model-compatible parts are often involved:

Most “Frigidaire refrigerator” problems start as airflow or sealing issues; catching them early helps prevent food spoilage, excessive frost, and longer compressor run times.

Last updated: January 2026

If your Frigidaire FPUH19D7LF1 upright freezer isn’t freezing, the most common causes are restricted airflow (dirty condenser area or blocked vents), a door that isn’t sealing, or a cooling/defrost system problem such as a failed evaporator fan or heavy frost on the evaporator.

• Confirm the control is set to a colder setting and the unit is not in a demo or alarm-related mode (if equipped); see the FPUH19D7LF1 user manual.
• Make sure the freezer has power and is running (interior light, fan/compressor sound).
• Check that packages are not blocking interior air vents.
• Verify the door closes fully and the cabinet is level.
• Look for heavy frost on the back interior panel (a strong clue of a defrost failure).

When the freezer can’t move air across the evaporator or can’t reject heat at the condenser, temperatures rise quickly and food safety becomes a concern. Door leaks also create constant moisture and frost that can choke airflow.

We recommend professional service if you suspect a sealed system issue (weak cooling with normal airflow, oily residue near tubing, or the compressor runs but temperatures barely drop). Sealed system repairs require specialized tools and refrigerant handling.

Last updated: January 2026

For the Frigidaire FPUH19D7LF1 upright freezer, the most reliable reset is a power reset: unplug the freezer (or switch off the breaker) for about 5 minutes, then restore power and allow the control to reboot. For model-specific control-panel steps, use the FPUH19D7LF1 user manual.

• Make sure your hands are dry; then unplug the power cord or turn the circuit breaker off.
• Wait 5 minutes (this lets the electronic control fully power down).
• Restore power.
• Confirm the interior light and display (if equipped) come back on.
• Set the temperature back to your preferred setting.
• Give the freezer 24 hours to stabilize after any reset or temperature change.

A reset will not fix a mechanical or airflow problem. These checks help narrow it down:

• Door not sealing or door left ajar (warm air triggers alarms and temperature swings).
• Blocked air vents inside the cabinet (packages can restrict circulation).
• Heavy frost buildup on the back wall (can point to a defrost system issue).
• Fan not running (you may not hear the normal evaporator fan sound).
• Power issue at the outlet (loose plug, tripped breaker, or bad receptacle).

If troubleshooting points to a component failure, these model-compatible parts are commonly involved:

Resetting clears minor control glitches after a power outage or brief voltage drop. If the freezer quickly warms again, the issue is usually airflow, defrost, or an electronic control problem, not a setting you missed.

Last updated: January 2026