LG LT800P3 Refrigerator Water Filter, 3-Pack, 200-Gallon Capacity

Choosing a refrigerator filter is about more than keeping water flowing: it also affects the taste of drinking water and ice. The LG LT800P3 is a genuine replacement filter designed for a 200-gallon capacity, with filtration that reduces lead and other contaminants.

Each pack contains three filters, so you have replacements ready for future changes. Its NSF certification and straightforward, tool-free installation make routine filter replacement practical.

What to know

The LT800P3 is an LG replacement refrigerator water filter with a stated capacity of 200 gallons and a six-month replacement interval. It is certified to NSF standards, including NSF 42 and NSF 53. LG describes its filters as reducing contaminants such as pesticides, chemicals, and detergents, the product details also identify lead removal as a benefit. That filtration is intended for drinking water and ice, helping make the water from your refrigerator more appealing for everyday use.

The three-filter pack suits households that want replacement filters on hand rather than ordering one at a time. Buyers commonly praise the water’s taste, the filter’s fit, and the ease of installation. Feedback about how long a filter lasts and whether the seal stays leak-free is mixed, so follow the replacement guidance and installation instructions for your refrigerator.

Size & fit

The listed dimensions are 6.3"D x 6.3"W x 7.2"H. Match the LT800P3 designation to the filter specified for your refrigerator before installing it, LG recommends checking the fit for the particular refrigerator. This is especially useful when replacing a filter in a side-by-side or in-door configuration, where the correct replacement needs to seat properly in its designated housing.

How to use it

Use the LT800P3 as a replacement for the matching refrigerator filter. LG says filter changes take only minutes and require no tools. Follow the included instructions and your refrigerator’s guidance for removing the old filter and seating the replacement. The pack includes three filters, instructions, and a 90-day manufacturer warranty. For routine upkeep, keep the six-month interval and 200-gallon capacity in mind when deciding when to install the next filter.

In daily use, filtered water can go straight into a glass or reusable bottle, while the same refrigerator supply serves ice. That makes this a practical choice for kitchens where the dispenser is used throughout the day and a consistent supply of replacement filters is useful.

Before you decide

How many filters are included? The pack includes three filters, along with instructions and a 90-day manufacturer warranty.

How often should I replace the filter? The product is rated for six months or 200 gallons. Use your refrigerator’s replacement guidance when planning the change.

Do I need tools to install it? LG describes replacement as a tool-free process that takes only minutes. Follow the supplied instructions for your refrigerator.

Is it worth it?

The LT800P3 is a practical fit for LG refrigerator owners who want a genuine replacement filter, documented filtration benefits, and three filters in one pack. Its 200-gallon capacity, NSF certification, and tool-free replacement support routine access to filtered water and ice, making it well suited to everyday kitchen use.