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5-Stage RO System

5 Stage Under Sink Water Filter System

Experience cleaner, better-tasting water with this high-performance 5-stage reverse osmosis filtration system, enhanced with a dedicated mineral filter.

Designed for convenience, the system features easy, tool-free cartridge changes, making routine filter replacement quick and hassle-free. It effectively filters impurities while adding minerals back into the water for a refreshing, great-tasting result.

Enjoy clean, fresh-tasting drinking water straight from your kitchen tap—without the need for bottled water.

Filtration unit outdoor installation - front view

Key Benefits

Engineered for Australian homes

✓ 5 Stage filtration: Advanced RO Technology for cleaner, healthier water.

✓ Quick change filters: Change filter in second. No tool required.

✓ Compact and neat design:Fit neatly under your sink saving space.

✓ Great tasting water:Removes bad taste odour, chlorine and impurities.

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Filtration Performance

Three stages of pure refinement

Each cartridge targets a different contaminant, finishing with remineralisation for balanced pH and beautifully clean taste.

1st Stage

ST-05 · 5 Micron Sediment Filter

100% melt-blown micron-denier PP fibre removes sand, silt, dirt and rust down to a nominal 5 micron. Service life 3–6 months.

2nd Stage

ST-33 · GAC Carbon Filter

NSF listed coconut shell granular activated carbon (8 x 30 mesh) removes volatile organic chemicals, chlorine and other harmful chemicals. Service life about 6 months.

3rd Stage

ST-CTO · Carbon Block Filter

Coconut shell CTO carbon block with a 5 micron removal rate absorbs harmful organic chemicals and removes bad taste from feed water. Service life about 6 months.

4th Stage

ST-RO50 · 50GPD RO Membrane

NSF approved membrane with 0.0001µm pore size removes up to 95% of total dissolved solids, bacteria and heavy metals. Service life 24–36 months.

5th Stage

ST-34M · Post Carbon & Mineral Filter

Acid washed coconut shell carbon with NSF certified mineral balls. Maifan stone releases essential minerals, improving taste and reducing odour. Service life about 12 months.

Specifications

Engineered to NSF standards

Model No.

LSRO-EQ5AN Quick-Change Filter RO System

Filtration

5 stage, 10" quick-change filters (includes RO membrane)

Production

Standard 50GPD (189 litres per day) — 75GPD or 100GPD available

Faucet

Elegant faucet

Pressure Tank

NSF approved storage tank, 4.8 gallon (RO-132)

Voltage

Input 100V–240V AC · Output 24VDC

Dimensions

43.5 cm (H) x 26 cm (W) x 20 cm (D)

Filter Flow Rate

1 GPM per cartridge

Operating Temperature

5 – 52°C

Operating Pressure

30 – 80 psi

Features

Three seconds to change a filter

Quick-Change Filter

Twist-and-change cartridges swap out in seconds — no spanners, no mess.

No Tools Required

Lift, twist, pull, change. Filter maintenance anyone in the household can do.

Time Saving

A three second filter change means no downtime and no service call.

Easy Installation

Clearly labelled inlet, drain, faucet and tank ports for a fast, tidy install.

What's Included

Drain clamp
PE tube
Inlet ball valve
Faucet
Faucet bracket
Tank ball valve
Stem elbow
Pressure tank
Locking clip

Product Brochure

Download the Distillo RO system brochure

Complete specifications, cartridge data sheets, component list and installation details for the Distillo LSRO-EQ5AN 5 stage under sink RO system.

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VIEW BROCHURE