How do I figure out what water filter I need for my Kenmore fridge?
For Kenmore Elite refrigerator model 79579779901, the most reliable way to identify the correct water filter is to match the filter type listed in the manual to your exact model number, then confirm the cartridge style (twist-in with a knob) and reset procedure shown in the instructions. See the 79579779901 owner's manual for the filter replacement steps and reset details.
How to identify the right filter for your refrigerator
Use these checks in order; they prevent buying a filter that fits physically but does not match the housing:
- Confirm the full model number 79579779901 from the rating label inside the fresh food section.
- Check the manual’s filter section for the cartridge style and installation method (push in and turn about 1/4 turn until it clicks).
- Match the filter’s end shape and knob orientation to your current cartridge before ordering.
- If dispenser flow or ice production has dropped, treat that as a filter replacement signal.
- Plan to replace the cartridge at least every 6 months for normal use.
What the manual tells you about filter replacement (and why it helps)
The 79579779901 instructions describe a twist-in cartridge and a control-panel reset:
- Place a container under the filter holder because water drains during removal.
- Push the filter in firmly and turn it clockwise about 1/4 turn until it snaps/clicks.
- After installing the new cartridge, press and hold Filter Reset for 3 seconds to clear the indicator.
- Flush the system after replacement by running the dispenser for 5 minutes, then discard that water.
Water supply specs to confirm before blaming the filter
Low pressure can mimic a clogged filter. The manual lists these typical operating ranges:
| Item | Typical range for this system |
|---|---|
| Water pressure | 30 to 100 psi |
| Water temperature | 33 to 100°F |
| Service flow | 0.5 gpm |
Why it matters
Using the correct filter for Kenmore model 79579779901 protects the filter housing seals (O-rings), keeps dispenser flow steady, and helps your ice maker and water dispenser perform normally. It also ensures the Filter Reset indicator works as intended.
For step-by-step filter tips and common Kenmore filter styles, use how to replace the water filter in a Kenmore refrigerator.
Last updated: January 2026
What does er if mean on kenmore elite refrigerator?
On Kenmore Elite model 79579779901, the ER IF code points to an ice fan (ice room fan) airflow problem. That fan pushes cold air to the ice maker area; when airflow is blocked by frost or the fan is not running correctly, the control displays ER IF.
What to check first (fast, no parts)
- Power-cycle the refrigerator: unplug for 5 minutes, then restore power.
- Check for frost or ice buildup around the ice room vents and fan area.
- Make sure the freezer door closes fully and the door gaskets seal.
- Confirm the ice bin is seated correctly and not blocking airflow.
- Listen for fan noise changes when doors open and close (fan behavior varies by design).
Common causes and likely fixes
ER IF is usually caused by one of these issues:
- Ice buildup restricting airflow (often after a door was left ajar or humid air entered)
- Fan not spinning (fan motor issue, wiring issue, or fan blade obstruction)
- Temperature control or sensor input problem (less common, but possible)
If you find heavy frost, a full manual defrost (unplug and leave doors open, towels down) often restores airflow. If the code returns quickly after defrosting, focus on the fan circuit and defrost system.
Parts that may be involved
These parts on this model are commonly related to airflow and icing symptoms:
- Lg refrigerator evaporator fan motor 4681JB1027C
- Lg refrigerator defrost heater 5300JK1005D
- Refrigerator temperature sensor and cover ACQ73244001
Quick symptom guide
| What you notice | Most likely direction | What we do next |
|---|---|---|
| Ice maker area warm, freezer still cold | Ice fan airflow issue | Check for ice blockage, then fan operation |
| Heavy frost on freezer back panel | Defrost problem | Inspect defrost heater and airflow paths |
| Intermittent ER IF after door left open | Moisture freeze-up | Defrost and verify door seal/closure |
Why it matters
The ice fan is what keeps the ice maker compartment cold enough to make and store ice. When airflow drops, ice production slows, cubes melt and refreeze, and the refrigerator may run longer trying to recover.
For model-specific component locations and access steps, use the 79579779901 owner's manual.
Last updated: January 2026
What size is Kenmore refrigerator model 79579779901?
Kenmore Elite refrigerator model 79579779901 is a bottom-freezer design; the exact exterior dimensions (width, depth, height) vary by configuration and are listed in the product specifications section of the 79579779901 owner's manual. Most Kenmore 795 bottom-freezer units are roughly 33 inches wide and about 68 inches tall.
How to find the exact dimensions for 79579779901
We recommend using the model-specific specs so you can confirm fit through doorways and into the cabinet opening.
- Check the “Refrigerator Installation” or “Installation” section for overall dimensions
- Look for separate measurements for case depth vs depth with handles
- Confirm whether height is listed to the top of the hinge
- Measure your space and compare to the spec sheet before moving the refrigerator
- If you are planning a water hookup, allow extra room behind the unit for the water line bend radius
Typical size ranges (helpful for planning)
These ranges are common for Kenmore 795-series bottom-freezer refrigerators and help you estimate space needs before you confirm the exact spec.
| Measurement | Typical range | What it includes |
|---|---|---|
| Width | 32 3/4 to 33 inches | Cabinet width, doors closed |
| Height | 67 to 70 inches | Often to top hinge |
| Depth | 30 to 35 inches | Varies with handles and door clearance |
Why it matters
Correct dimensions prevent delivery problems and help avoid airflow and leveling issues. The manual also covers leveling and door alignment, which affects door sealing, temperature stability, and ice maker performance.
Last updated: January 2026





