
LG LT700P
Score: 75/100
PUR Plus Vertical
Score: 74/100Rankings

The LG LT700P is a genuine OEM horizontal replacement water filter designed for select LG refrigerators, offering certified reduction of chlorine, lead, and pharmaceuticals. While it guarantees fit and performance, its 200-gallon capacity is modest, and it lacks compatibility with certain ENERGY STAR models. It is ideal for owners of compatible LG refrigerators who prioritize OEM reliability and certified contaminant reduction.

The PUR PLUS Vertical Faucet Mount is a compact, tool-free filtration system that reduces 70 contaminants, including lead and microplastics, using Mineral Core Technology. Its main limitation is the inability to filter fluoride or arsenic, and its vertical design can be bulky on the faucet. It is best suited for renters or city water users with standard faucets seeking basic filtration for improved taste and lead reduction.
| Attribute | ![]() | ![]() |
|---|---|---|
200 gallonsbest | 100 gallons | |
— | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Safety & Compliance(1) | ||
Certifications | NSF 42, 53, 401 | NSF, WQA |
Installation & Compatibility(2) | ||
Installation Type | Tool-Free Twist | Faucet Mount |
Faucet Compatibility | LG (Specific Models) | Standard Faucets with External Aerators |
Filtration Performance(2) | ||
Filtration Technology | Carbon Block (Inferred) | Mineral Core |
Contaminants Removed | Chlorine, Lead, Pharmaceuticals, Cysts | 70 |
Capacity & Maintenance(1) | ||
Filter Life (gallons) | 200 gallons | 100 gallons |



No independent professional reviews from sources like Consumer Reports or Wirecutter were found. Manufacturer and retailer descriptions emphasize the product's NSF certification for contaminant reduction and its ease of use through tool-free installation. Retailers highlight the durability and the recommended 6-month replacement schedule for optimal performance.
Search results contain no consumer reviews, testimonials, or feedback. Consequently, no common themes, recurring praise, or documented complaints from everyday users could be identified due to the absence of user data.

Professional reviewers highlight the PUR PLUS Vertical Faucet for its simplicity, tool-free installation, and effective removal of lead, PFNA, chlorine, and common metals, but note its inability to handle fluoride, arsenic, or high uranium levels.
Users praise the easy installation, maintenance, and noticeable taste improvement from chlorine reduction, but complain about the bulky design and limited contaminant range for severe water issues.

