Hague HRO Reverse Osmosis System

Hague Quality Water has produced an exceptional water purification system that's both economical and energy efficient. Hague's water filtration standards are second to none in our opinion. If you want the best reverse osmosis system for your family, the Hague HRO can't be beat. Water treatment, done well.



The Hague HRO is the most efficient and eco-friendly RO System for water purification available today. The 5-stage HRO Reverse Osmosis System Drinking Water System features a non-electric permeate pump that fills the storage tank fives times faster than a conventional reverse osmosis unit. Why is this important? Wait time. 

Filling a tea pitcher takes approximately one gallon of water. Follow that up with another gallon for cooking. Typical RO's can take up to an hour to regenerate a full tank of water. You want a system that can regenerate quickly, efficiently, and without waste. This is where the Hague system truly shines. Quick recovery with very little waste, creates a fast, efficient, cost effective solution for busy families.

The new environmentally friendly carbon and RO filters are a snap to change out for everyone (low maintenance!) and have an almost zero environmental impact with far less plastic waste in our landfills than conventional filters.

Efficiency & Water Conservation

Hague Quality Water has extended the living “GREEN” concept to the drinking water in your home. The Hague Reverse Osmosis Drinking Water System is a highly efficient R.O. System. It produces 1 gallon of drinking water to every 1 gallon going to drain compared to the competition that wastes significantly more water to produce 1 drinkable gallon. 

Living Better With Better Water

The real flavor of water refreshes and satisfies. But today, enjoying a drink of water may not be as simple as filling your glass from the tap. Even in approved municipal systems, the goodness of water is often blemished by minerals, organic matter or chlorine taste and odor. Since 70% of the human body is water, the water we drink and cook with must be of the highest quality. Don’t we all want the best for our family?

A Hague Reverse Osmosis Drinking Water System is compact and connects to an attractive long-reach faucet that provides clear, good tasting water. Enjoy refreshing water and ice, and improved taste in beverages and foods prepared with pure, clean, and fresh water.

  • Maintains Water Pressure
  • Fives Times Faster
  • Eco-Friendly
  • Reservoir Tank
  • Exceptional RO System for Home and Light Commercial
  • Reduces chlorine/chloramines taste and odor
  • Reduces 13 contaminants, including fluoride, nitrates, nitrites, lead, radium and arsenic.
water quality association gold seal standard

NSF/ANSI 58 - 2016: Reverse Osmosis Drinking Water Treatment Systems

25 year limited warranty


Compact, money saving design and process delivers exceptional drinking water.

Product Specifications

hague hro reverse osmosis system for drinking water

Storage Tank

1 of 4

Carbon Block

Reduces chlorine/chloramines taste and odor before passing through the reverse osmosis membrane.

2 of 4

Reverse Osmosis Membrane

Targets and reduces 13 contaminants, including fluoride, nitrates, nitrites, lead, radium and arsenic.

3 of 4

Carbon Block

One final filtration pass to reduce any additional objectionable tastes and odors.

4 of 4


Check Out Our Other Great RO Systems

Hague Reverse Osmosis

An exceptional water filtration, clean water solution for the environmentally conscious. Quick, convenient and eco-friendly filters that you can easily change on your own, with very little environmental waste in an affordable system that targets and reduces 13 contaminants, including fluoride, nitrates, nitrites, lead, radium and arsenic.

Aqua Flo Platinum Reverse Osmosis

The Aqua Flo Platinum QCRO and QCUF Drinking Water Systems can be configured to meet your specific requirements. With quick connect, interchangeable filters offering a variety of treatment options the system can be tailored to local water conditions.

PuROmax H3 Reverse Osmosis

The PuROMax High Recovery unit utilizes a non-electric energy recovery device, called a permeate pump, which dramatically improves the efficiency of an RO system. This unit produces 1 gallon of drinking water to every 1 gallon to drain. An efficient and very affordable unit.