How is RO water compared to bottled water?

Just as good or even better. We use the same technology as other major bottling plants use to filter water. RO systems purify water daily in your home which is fresher and healthier compared to water that has been sitting in plastic bottles.

How effective is Reverse Osmosis filtration compared to other methods?

RO is the most convenient and effective method of water filtration. It filters water by squeezing water through a semi-permeable membrane, which is equalse to 0.00000004 inch! This is the technology used to make bottled water.

What is the WQA and what are the benefits of purchasing a certified system?

To receive WQA Gold Seal certification, a RO system must be constructed to meet strict public health standards and pass weeks of rigorous testing for material and parts safety, structural integrity, and contaminant rejection performance.

What is the size of the product, and if I move, can I remove the system to bring with me?

The dimensions are 17.5"H x 15.5"L x 5.25"W, and the tank is 11"W x 15"H. This system is very easy to uninstall. Just close the water inlet needle shut off, take off the water inlet tubing, and take off the whole system in 5 minutes.

How often do I need to replace the filters?

The filtration process is optimized to protect the RO membrane, so the prefilters (the 3 filters before the membrane) can last between 6-12 months, and the RO membrane & post-filters can last between 12-24 months depending on incoming water quality.

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Our Other Brands:Hewyn|Selfship

APEC Water Systems ROES-PH75 Essence Series Top Tier Alkaline Mineral pH+ 75 GPD 6-Stage Certified Ultra Safe Reverse Osmosis Drinking Water Filter System with Extra High Capacity Filter Set Stage 1-3

Product ID: 648877152

Details

Brand
APEC WATER
Capacity
75 G/day
Material
Polypropylene
Product dimensions
40.6L x 13.3W
Special features
Heavy Duty TDS

💧75 GPD ultra-pure flow

⚙️6-stage advanced filtration

🛡️99% impurity removal

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฿47359

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Elevate your hydration game with pure, alkaline perfection!

ECO SMART HYDRATION - Save money and reduce plastic waste by enjoying unlimited clean, great-tasting water straight from your tap.
PURE POWERHOUSE FILTRATION - 6-stage system eliminates 1000+ contaminants including lead, fluoride & VOCs for crystal-clear water.
ALKALINE BOOST FOR WELLNESS - Premium calcium mineral cartridge elevates pH for refreshing, health-optimized alkaline water.
EFFORTLESS MAINTENANCE BUNDLE - Includes extra pre-filters (Stages 1-3) for hassle-free biannual replacements, ensuring peak performance.
MADE IN THE USA TRUSTED WORLDWIDE - Engineered and assembled domestically with 20 years of proven reliability and WQA Gold Seal certification.

The APEC ROES-PH75 is a top-tier 6-stage reverse osmosis water filtration system delivering 75 gallons per day of ultra-pure, alkaline-enhanced water. Designed and assembled in the USA, it removes up to 99% of over 1000 contaminants including heavy metals and fluoride, while adding premium calcium minerals to boost pH and taste. Certified by WQA with a 20-year legacy, it includes a value bundle of extra pre-filters for easy maintenance, making it the ultimate solution for health-conscious professionals seeking reliable, great-tasting water at home.

Specifications

ASIN	B0DBCC23FN
Best Sellers Rank	#69,702 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #164 in Under-Sink Water Filters
Brand	APEC WATER
Brand Name	APEC WATER
Capacity	75 G/day
Container Type	Cartidge
Customer Reviews	4.4 out of 5 stars 258 Reviews
Included Components	Filter Set, Tank, Faucet, Tubing, Drain Saddle, Feed Water Adapter, Wrenches
Included components	Filter Set, Tank, Faucet, Tubing, Drain Saddle, Feed Water Adapter, Wrenches
Installation Type	Under Sink
Item Dimensions L x W x H	40.6L x 13.3W x 45.7H centimeters
LowerTemperature Range	40 Degrees Fahrenheit
Manufacturer	APEC Water Systems
Material	Polypropylene
Material Type	Polypropylene
Maximum Flow Rate	0.05 Gallons Per Minute
Model Name	ROES-PH75X
Model Number	ROES-PH75X
Operating Pressure Range	40-85 PSI
Other Special Features of the Product	Heavy Duty, Reduce TDS
Power Source	Water Pressure
Product dimensions	40.6L x 13.3W x 45.7H centimeters
Purification Method	Alkaline, Reverse Osmosis
Special features	Heavy Duty , Reduce TDS
Supported Water TDS Level Maximum (PPM)	2000
UPC	850013145997
Upper Temperature Rating	100 Degrees Fahrenheit

Reviews

A**N

Standard filters make this a

9.12.2025

N**S

Impressive Quality and Performance – Highly Recommended!

3.09.2025

A**N

Completely transformed our heavily treated municipal tap water—especially paired with a chiller!

16.03.2026

J**J

Fixes well water 100%

8.02.2026

A**H

Highly recommended!

14.01.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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