LG LFX21976ST Refrigerator Water Filter
Refrigerator · 1 model number covered · 1 water filter
Counter-depth three-door French door, 19.8 cu ft (LG rounds it to 20), stainless steel only. LG's 2015 spec sheet lists the LT700P water filter.
Compatible Refrigerator Water Filters
LT700P / ADQ36006101 / AGF80300702
Twist-in · 6 months or 200 gallons, per LG
| LG | LT700P |
| Also sold as | ADQ36006101 |
| Also sold as | AGF80300702 |
| Also sold as | ADQ36006113 |
| Also sold as | ADQ36006111 |
| Also sold as | AGF80300701 |
Model Numbers Covered
These are the LG model numbers the source for this page names. Match yours in full, including the letters after the digits.
LFX21976ST
Frequently Asked Questions
What water filter does the LG LFX21976ST take?
The LG LFX21976ST takes the LG LT700P, also sold as ADQ36006101, AGF80300702, ADQ36006113 and 2 more. It uses one filter.
Which LG model numbers does this page cover?
LFX21976ST. If your number is not listed, read the full model number from your refrigerator's rating label and search it here.
How often should the LG LFX21976ST filter be changed?
The LG LT700P is rated at 6 months or 200 gallons, per LG.