Owner’s manual
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What is the capacity of LFXS26973S?
LG model LFXS26973S is commonly listed as a 26 cu. ft. class French door, bottom-freezer refrigerator. Because “cu. ft. class” can vary slightly by source and revision, we recommend confirming the exact number on your unit’s rating label and in the LFXS26973S owner's manual.
How to confirm the exact capacity for your specific unit
Use these checks to match the spec to your exact refrigerator build:
- Look for the rating label inside the fresh food compartment (often on a side wall); it may list total capacity.
- Check the “Product specifications” section in the LFXS26973S owner's manual (this manual covers the LFXS26973* family).
- Match the full model identifier on the label (for example, LFXS26973S plus any suffix) before comparing specs.
- If you see multiple capacities online, treat them as “marketed” capacity until you verify on the label.
Capacity terms you may see
Manufacturers and retailers sometimes describe capacity differently. Here is how to interpret it:
| Term you see | What it usually means | What to use for comparisons |
|---|---|---|
| “26 cu. ft. class” | Rounded marketing category | Good for quick comparisons |
| “Total capacity” | Combined refrigerator + freezer volume | Best single number to compare models |
| “Usable capacity” | Space you can realistically load | Best for real-world storage planning |
Why it matters
Knowing the confirmed capacity helps you compare similar LG refrigerators accurately and plan storage for shelves, bins, and freezer drawers without relying on rounded “class” numbers.
Last updated: January 2026
What is the most common problem with LG refrigerators ice?
On the LG LFXS26973S, the most common ice issue is the icemaker not producing ice because water cannot reliably reach the icemaker or the icemaker is not enabled. In practice, that usually traces back to the water filter, water pressure, or an ice bin/sensor condition (jammed, full, or frosted). See the LFXS26973S owner's manual for icemaker operation details and normal production expectations.
Quick checks we recommend first (fastest wins)
- Confirm the icemaker power switch is set to ON (I).
- Make sure the freezer is cold enough; LG’s default freezer setting is 0°F.
- Verify the house water shutoff valve is fully open.
- Check for a frozen or kinked water line behind the refrigerator.
- Empty and reseat the ice bin; uneven stacking can make the icemaker “think” it’s full.
- If ice tastes bad or looks cloudy, dump old ice and start fresh.
Water supply and filter issues (most common root cause)
On this model family, LG specifies 20 to 120 psi water pressure for proper operation. Low pressure, a partially closed valve, or a restricted filter can reduce fill volume and stop ice production.
| Symptom | Likely cause | What to do |
|---|---|---|
| Small cubes or slow production | Low water pressure or restricted filter | Check pressure and replace the filter |
| No ice after install | Air in line or not enough run time | Allow 12 to 24 hours; dispense water to purge air |
| Bad taste/odor | Old ice or water quality | Replace filter; discard old ice |
If it has been about 6 months (or flow is noticeably reduced), replacing the filter is a smart first step. For this model, the compatible filter listed for the unit is the LG lt1000p refrigerator water filter ADQ74793501.
When it points to a part
If water pressure and the filter check out, and the icemaker is on but still not cycling, the icemaker assembly itself can be the failure point. For this model, a compatible option is the LG refrigerator ice maker AEQ72909604.
Why it matters
Ice problems are often symptoms of a bigger issue (restricted water flow, warm freezer temps, or a frosted sensor). Fixing the root cause helps protect the dispenser system and keeps ice production consistent.
Last updated: January 2026
What part number is the LG LFXS26973S water filter?
For the LG LFXS26973S bottom-mount refrigerator, the compatible refrigerator water filter in our model-specific parts list is ADQ74793501 (LG LT1000P refrigerator water filter). For replacement and indicator reset steps, follow the LFXS26973S owner's manual.
Confirming you have the right filter
Use the part number on your current filter or the filter housing label to match what you order.
- Model: LFXS26973S
- Filter part ID in our parts list: ADQ74793501
- Filter type name commonly used by LG: LT1000P
- Typical replacement interval: about every 6 months (or sooner if flow drops)
Quick ID check
| Where you look | What should match | For LFXS26973S |
|---|---|---|
| Parts listing | Part ID | ADQ74793501 |
| Filter packaging | Filter name | LT1000P |
| Owner guidance | Replacement cartridge family | ADQ747935 (family) |
Replacement basics (what to expect)
LG’s procedure for this platform includes removing the old filter, installing the new one, flushing water, and resetting the filter indicator.
- Lower or remove the top shelf if it blocks access
- Pull the filter down, turn it counterclockwise, then remove
- Insert the new filter and turn clockwise until it stops
- Flush water after installation (LG notes about 2.5 gallons in cycles)
- Reset the filter light by holding the Water Filter button for about 3 seconds
For a step-by-step walkthrough, see how to change the water filter in an LG refrigerator.
Why it matters
Using the correct filter part number helps ensure a proper seal at the O-rings, reduces leak risk, and keeps water dispenser flow and ice production consistent.
Last updated: January 2026
