Our Technology

Our technology

Hollow fiber ultrafiltration combined with activated carbon, engineered for high filtration accuracy, better taste, and thousands of litres of filtered water per filter pair.

Targeted Chlorine

Heavy Metals Reduction

PFOA & PFOS Filtration

99,9999% Microbe Reduction

1

Fill the chamber

Pour your water into the upper chamber. No pressure, plumbing, or settings required.

2

Gravity does the work

Water passes slowly through the O'Pure 2 elements at 0.02 microns. The slow contact time is deliberate, it's what makes gravity filtration thorough.

3

Filtered water, ready to pour

Filtered water collects in the lower stainless steel chamber. It sits there until you need it with no power, no pump, and no waiting.

Eliminates

99.9999% of viruses (SGS)

Easy to Use

Tool-free setup in 20 minutes

Reliability

0.02 microns hollow fiber UF

Material

AISI 304 food-grade stainless steel

Lifetime

22,000 L per filter pair (1–2 years)

Warranty

10 years on chambers and fittings

Specifications

Technical Specifications

Designed for everyday use, Weeplow systems combine durability, performance, and convenience. Explore the details that make our filtration a reliable choice for safe, great-tasting water.

Pure Water.

Without Compromise.

Proven filtration performance

Choosing Weeplow means a precisely engineered system independently tested across five contaminant categories: bacteria, viruses, PFAS, pesticides, and heavy metals — and built to deliver that performance every day.

Meaningful savings over time

Weeplow gravity systems are built for long-term performance, filtering up to 22,000 litres per pair - typically 1 to 2 years of clean water for most households. Compared to commercial bottled water prices, that represents a substantial reduction in your annual household grocery expenses.

A practical alternative to bottled water

By choosing a Weeplow system, you displace single-use plastic, avoiding up to 544 kg of plastic waste over the system's lifetime. This is not a campaign promise, it is the default outcome of using one.

Proven filtration performance

Choosing Weeplow means a precisely engineered system independently tested across five contaminant categories: bacteria, viruses, PFAS, pesticides, and heavy metals — and built to deliver that performance every day.

Meaningful savings over time

Weeplow gravity systems are built for long-term performance, filtering up to 22,000 litres per pair - typically 1 to 2 years of clean water for most households. Compared to commercial bottled water prices, that represents a substantial reduction in your annual household grocery expenses.

A practical alternative to bottled water

By choosing a Weeplow system, you displace single-use plastic, avoiding up to 544 kg of plastic waste over the system's lifetime. This is not a campaign promise, it is the default outcome of using one.

NSF- / ANSI-Normen

Our O'Pure 2 filters are tested against NSF/ANSI 42 and 53 protocols — internationally recognised standards covering aesthetic and health-related contaminants respectively. Reduction rates above 98% for lead, mercury, copper, cadmium, iron, manganese, and zinc under controlled lab conditions.

Getestet von SGS

SGS, the world's leading testing and certification organization, has independently validated O'Pure 2 filter performance across viruses (99,9999% MS2 reduction), pesticides, and heavy metals. We test with SGS because their results are based strictly on data, and neither do we bend to marketing claims.

Тap water is safe. It could be much better.

Filter chlorine, sediment, heavy metals, and microplastics from your daily drinking water — without lifting a bottle.

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FAQs

Your questions, our expertise

From delivery to installation — here's what people ask us most.

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1

How does Weeplow filtration work?

Water enters the upper chamber and flows downward through the O'Pure 2 filter elements under gravity alone. The slow, controlled flow gives the filter media maximum contact time with the water, which is what makes gravity filtration more thorough than faster, pressure-driven methods. Contaminants are trapped; minerals pass through.

2

What contaminants do Weeplow filters remove?

Independent testing has demonstrated significant reductions across bacteria (including E. coli), viruses (MS2 99.9999%), heavy metals including lead and mercury, chlorine and chloramines, pesticides, PFAS (forever chemicals), and microplastics. Detailed results are available in the lab reports on the O'Pure 2 product page.

3

Do Weeplow gravity systems require electricity?

No. The system runs entirely on gravity, which makes it useful during power outages and in locations without mains infrastructure. No installation required beyond placing it on your worktop.

4

Are Weeplow filters easy to install?

Yes. Most customers have their system assembled and running their first filtration cycle within 20 minutes. Everything you need is in the box — no tools, no plumbing, no professional help.

5

How often should I replace the filters?

A pair of O'Pure 2 elements filters up to 22,000 litres — typically one to two years for most households. Higher sediment levels can shorten that. Replace when flow rate noticeably slows, or at the 12-month mark as a precaution.

48 hours

Home delivery

100 000+

Satisfied customers

10 years

Warranty

EU Tested

Shipped from Europe

7 days/week

Support

48 hours

Home delivery

100 000+

Satisfied customers

10 years

Warranty

EU Tested

Shipped from Europe

7 days/week

Support

How our filtration system works

Technical Specifications

Тap water is safe. It could be much better.

FAQs