AquaH2O™ Reverse Osmosis Filter


Model: HF-RO
AquaH2O™ Reverse Osmosis plus AquaPure™ Filtration Technology for optimum health and hydration. Remove the most contaminants from your water while maintaining the benefits of healthy minerals other reverse osmosis systems simply remove.
Whole Health
Pure Performance
Filtration Technology
Warranty and Support

Whole Health

Pure Performance

Easy Installation

Attaches easily to shower pipe. Long lasting filters only need to be replaced twice a year.

Filtration Technology

Reverse Osmosis

Reduces 14 impurities including fluoride, nitrates, nitrites, lead, radium and arsenic.

Selective AquaPure™ Filtration

Reduces 60 contaminants including chlorine, chloramines, heavy metals, pesticides, and herbicides.


Designed to provide healthy amounts of calcium, magnesium and potassium for optimally alkaline, pH balanced water.

NSF Certified

Includes NSF/ANSI Standards 42, 53 & 58.

  • 2-Year RO Membrane Life
  • 1-Year Remineralizer Life
  • 6-Month Carbon / AquaPure™ Filter Life
  • 2-Year Warranty
  • 90-Day Guarantee

Warranty and Support

HAHN™ 1-Year Warranty

Our HAHN Filtration Warranty is simple with no surprises — and covers our products for defects in materials or workmanship in manufacturing. The toughest decision you have to make is choosing which HAHN Filtration system to install.

HAHN™ Customer Support

Direct, personal contact with our customers is important to us. Our dedicated service technicians are here to assist with any of your needs — from product and warranty information to installation tips to replacement parts. Contact Us.

Purchase your HAHN Filtration Systems and Replacement Filters for less at