Home / Filter Systems / Waterdrop T3-M
NSF/ANSI
372
Certified
Waterdrop WD-T3-M Filter System
Ultra-Saving Tankless Design
9-Stage Filtration
Mineral-Infused Water
UV LED Function
Rapid 450 GPD Flow
Filter Life Reminder
All-in-One Cartridge
T3-M vs Traditional
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Waterdrop Official — Ireland

WD-T3-M Tankless
RO System

9-stage reverse osmosis with mineralisation, UV LED sterilisation, and a 450 GPD flow rate. No tank, no waiting, no compromises.
Dimensions: 34.0 cm (L) × 15.8 cm (W) × 45.6 cm (H)

450 GPD 9-Stage Mineral+ UV LED Tankless NSF/ANSI 372
€500
incl. VAT
Free professional installation included — anywhere in Ireland
Installation: With professional installation
Faucet Colour: Brushed Silver
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Product Overview

See the T3-M in Action

Watch how Ireland's most advanced under-sink RO system fits, works, and performs.

What's Inside

Every Detail, Explained

01
Space & Installation

Ultra-Saving Tankless Design

Fits neatly under your kitchen sink at just 34cm wide and 45.6cm tall — no bulky pressure tank, no wasted space.

  • Saves up to 70% of under-sink cabinet space vs traditional RO
  • No waiting — instant on-demand water at 450 GPD
  • Slim 15.8cm depth fits even compact Irish kitchen units
  • Standard 230V outlet — no complex plumbing modifications
02
Filtration Technology

Advanced 9-Stage Filtration

Nine distinct stages eliminate 99.99% of contaminants found in Irish tap and well water — from heavy metals to bacteria.

  • PP Folded Paper → Activated Carbon Block → Scale Inhibitor → PP Cotton
  • 0.0001μm RO Membrane removes PFOA, PFOS, heavy metals, chlorine
  • Carbon Block post-filter for taste & odour polishing
  • Remineralisation adds Ca²⁺, Mg²⁺, K⁺, Na⁺ back in
03
Mineralisation

Mineral-Infused — Better Taste, Better Health

Unlike standard RO systems that strip everything, the T3-M's CBM cartridge adds back essential electrolytes after filtration.

  • Calcium (Ca²⁺) — strengthens bones and teeth
  • Magnesium (Mg²⁺) — supports nerve function and sleep
  • Potassium (K⁺) — balances hydration and heart health
  • Sodium (Na⁺) — essential electrolyte balance
04
UV LED Sterilisation

LED Function for Safe Drinking Water

Built-in UV LED sterilisation delivers 99.99% pathogen removal — critical for Irish well water and rural supplies.

  • Eliminates bacteria, viruses and microorganisms on contact
  • 99.99% pathogen removal — verified by third-party labs
  • Chemical-free sterilisation — no chlorine, no by-products
  • Essential for private wells and rural Irish supplies
05
Flow Rate

Rapid & Stable 450 GPD, No Waiting

The tankless booster pump maintains a consistent 450 GPD — 9× faster than conventional systems — with zero pressure drop-off.

  • 450 GPD — fills a glass in under 12 seconds
  • 9× faster than traditional 50 GPD tank-based systems
  • Consistent pressure throughout — no drop-off as water is drawn
  • Smart booster pump adjusts automatically to household demand
06
Smart Monitoring

Filter Life Reminder — On Time, Every Time

Intelligent LED indicators and audible alerts track each filter individually so you never forget a service — and never compromise water quality.

  • Individual LED indicators for RO, CB and CF filters
  • Audible buzzer alert at end of each filter's life
  • Tracks actual usage — not just time elapsed
  • Primate Water Solutions can manage your annual service plan
07
Maintenance

All-in-One Cartridge, Easy to Replace

Twist-lock cartridges click in and out in seconds — no tools, no mess, no plumber needed. Filter changes have never been simpler.

  • Twist-lock cartridges replace in under 30 seconds
  • No tools required — no plumber needed for filter changes
  • Zero-leakage design with integrated O-rings
  • Primate Water Solutions handle all replacements for you
08
T3-M vs Traditional

Upgrade to Tankless — Save More Now

Every metric that matters — mineralisation, space, flow, waste ratio, convenience — the T3-M outperforms traditional RO by design.

  • Built-in mineralisation vs bare, flat-tasting conventional RO water
  • Twist cartridges vs self-assembled traditional filter stacks
  • Smart filter alerts vs manual record-keeping
  • 2:1 pure-to-drain ratio vs 1:4 waste ratio of old systems
  • Saves 70% under-sink space — no 12-litre pressure tank
Full Specifications

Technical Specs

ModelWaterdrop WD-T3-M (WD-RT34-WCA)
Filter Stages9-Stage Advanced Filtration
Flow Rate450 GPD (Gallons Per Day)
RO Membrane Precision0.0001 μm
Contaminant RemovalUp to 99.99% (incl. PFOA, PFOS, heavy metals, chlorine, bacteria)
MineralisationCBM Cartridge — Ca²⁺, Mg²⁺, K⁺, Na²⁺
SterilisationUV LED (99.99% pathogen removal)
Pure-to-Drain Ratio2:1 (industry-leading efficiency)
Tank TypeTankless (no pressure tank required)
Dimensions34.0 cm (L) × 15.8 cm (W) × 45.6 cm (H)
Power RequirementStandard 230V EU/Irish outlet
Filter Life — RO MembraneUp to 24 months
Filter Life — CBMUp to 12 months
Filter Life — CF Pre-filterUp to 6 months
Smart Filter MonitoringLED indicators + audible buzzer per filter
CertificationNSF/ANSI 372, WQA
Warranty2 years full parts & labour
InstallationFree installation by our technicians — all Ireland
€500 incl. VAT
✓ Free installation anywhere in Ireland
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