EarthSmarte Water uses components in the manufacturing of the PhSmarte 1000 No-Salt Hard Water Treatment System and our other products. We have many different certifications that put our water treatment products and our company ahead of the competition. Learn more about our certifications below!


NSF Certification

Choosing a product certified by NSF lets you know the company complies with strict standards and procedures imposed by NSF. From extensive product testing and material analyses to unannounced plant inspections, every aspect of a product’s development is thoroughly evaluated before it can earn the NSF certification.

BBB Accredited Business

EarthSmarte Water is an Accredited Business with the BBB. We have earned an A+ rating with over 30,000 customers.

Energy Saving – Green Product

Our PhSmarte 1000 No-Salt Whole House Hard Water Treatment System is an Energy Saving Eco-Friendly Green System.

Gold Green Certified Business

The mission of the Green Business Bureau is to foster environmental awareness among businesses and promote ethical business practices that are both environmentally responsible and commercially beneficial. They serve as a national third-party program that provides certification for businesses that follow environmentally responsible practices with ethics and honesty.

Clack Polyglass Tanks

The Clack Polyglass Tanks (the 9×48, 2.5″ x 2.5″ Inlet and the 12×52, 2.5″ x 2.5″ Inlet) both used in the PhSmarte 1000 have earned NSF Certifications.

Made in the USA

The PhSmarte 1000 No-Salt Whole House Hard Water Treatment System is manufactured in the USA.

Centaur High Capacity Catalytic Carbon

The Centaur High Capacity Catalytic Carbon (Model NDS 12×40) in the PhSmarte 1000 System has earned NSF Certifications.

KDF Bacteriostatic Filtration Media

The KDF (MODEL KDF-55) Bacteriostatic Filtration Media inside the “MediaGuard KDF Distributor” has earned the NSF Certification.

To learn more about our products start shopping today! Feel free to contact us with any questions you may have. We are excited to provide you with one of our quality water treatment systems.