Rank #1 in Best Water Filter Jug 2026: 10 Ranked by Cost Per Litre
Waterdrop PT-07B Lucid Water Filter Jug, 3.5L
- Rating
- 4.6
- Ratings
- 17,476
- Rank
- #1
Price and rating as shown on Amazon when we collected them. Both change.
The Waterdrop Lucid leads this ranking on evidence and on the numbers it publishes: a gravity-fed pitcher with a three month filter life cycle, BPA-free and lead-free materials and a 1.2 kilogram body measuring 25.5 by 25.5 by 13.5 centimetres, supplied with the jug system, one replacement filter and a manual.
One listing inconsistency is worth knowing before you compare: the title says 3.5 litres while the specification table's capacity field says 2.4 litres. Read the spec table as the working figure and the title as marketing. At the time of collection it carried 17,476 ratings at 4.6 stars. Everything here comes from the Amazon listing rather than our own testing.
How those 17,476 ratings break down
An average hides its own shape. This is the spread behind the 4.6 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Other Special Features of the Product | 𝐓𝐨 𝐩𝐮𝐫𝐜𝐡𝐚𝐬𝐞 𝐚 𝐫𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 𝐟𝐢𝐥𝐭𝐞𝐫, 𝐬𝐞𝐚𝐫𝐜𝐡 𝐀𝐒𝐈𝐍: 𝐁𝟎𝟖𝟔𝐙𝐏𝐑𝟑𝐖𝐌 𝐨𝐫 𝐬𝐞𝐚𝐫𝐜𝐡 𝐖𝐃-𝐏𝐅-𝟎𝟏𝐀 |
|---|---|
| Container Type | Pitcher |
| Installation Type | Freestanding |
| Purification Method | Filtration |
| Power Source | Gravity Fed |
| LowerTemperature Range | 41 Degrees Fahrenheit |
| Maximum Flow Rate | 0.5 Gallons Per Minute |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Supported Water TDS Level Maximum (PPM) | 500 |
| Filter Life Cycle | 3 Months |
| Product Shelf Life | 757 Days |
| Item Dimensions L x W x H | 25.5L x 25.5W x 13.5H centimetres |
| Capacity | 2.4 litres |
| Item Weight | 1.2 kg |
| Material Type | BPA-Free, Lead-Free |
| EU Spare Part Availability Duration | 3 Months |
| Brand | Waterdrop |
| Included Components | Water Filter Jug System *1, Jug Filter Replacement *1, User's Manual *1 |
| Model Name | WD-PT-07B |
| Model Number | WD-PT-07B |
What it is up against
The rivals it was ranked against in Best Water Filter Jug 2026: 10 Ranked by Cost Per Litre.
Rank #2
BRITA Marella Water Filter Jug with 12 MAXTRA PRO Cartridges
£44.99
Rank #3
Philips Water Filter Jug with 4 Taste+ Cartridges, 2.6L
£23.84
Rank #4
Aqua Optima Liscia Water Filter Jug 2.5L with 6 Evolve+ Filters
£22.00
Rank #5
AQUAPHOR Onyx Water Filter Jug 4.2L with 3 Maxfor+ Cartridges
£26.99
Questions people ask
How long does a filter last?
Three months, per the filter life cycle field.
What is the capacity?
The title says 3.5 litres; the spec table says 2.4 litres.
How is it powered?
It is gravity fed, with no power source.
What is it made of?
BPA-free and lead-free materials, as listed.
How many ratings does it have?
17,476 at the time of collection, averaging 4.6 stars.
Is it certified?
The listing names NSF certification for the filter and lead-free materials for the body.
Comments
Reader comments are not checked against the manufacturer's claims above.
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