5 Year Warranty – The Ultimate Statement of Product Quality

5 Year Factory Warranty

QuantumFlo offers the industry’s first 5-year factory warranty for booster systems.

All QuantumFlo commercial booster systems feature a 5-year factory warranty against defects in materials and workmanship.

QuantumFlo, A Wilo Brand warranties our commercial package pump systems to be free of all defects in material and workmanship for five years from the date of shipment.

Within the period of this warranty, QuantumFlo will repair or replace, free of charge, any part which has been proven to be defective in materials or workmanship. All warranty repairs and service must be performed by an authorized QuantumFlo Service Tech, or at an authorized QuantumFlo service facility.

Insist on the worldwide leader in domestic water boosters, and rest easy with the industry’s only 5-year warranty. Go With the ‘Flo!

Learn more at QuantumFlo.com/Warranty


About QuantumFlo®

QuantumFlo, A Wilo Brand, is the world leader in pumping and pump controls systems technologies. Founded in 2007, QuantumFlo is an innovator of sizing and selection applications and rules for variable speed pumping. A pioneer in “technical pumping”, they apply creativity and out-of-the-box thinking in developing and designing packaged plumbing booster systems and software. iQFlo™ 3.0 is the industry’s most intelligent B.O.S.S. (Booster Operating System Software), and the only true operating system for booster control. calQflo® is a revolutionary online platform for booster sizing and selection, allowing 100% free access from anywhere in the world with an internet connection. QuantumFlo is headquartered in Sanford, Florida in a 30,000 square foot state-of-the-art facility with a simulated testing rig. WILO USA LLC acquired QuantumFlo in 2021.

About Wilo

WILO USA LLC, a subsidiary of WILO SE, is one of the world’s leading manufacturers of pumps and pump systems for building services, the entire water management chain and industry. The company, whose sales reached more than 1.4 billion euros 2018, has its eyes fixed on the future and is heavily involved in research and development. Based in Dortmund, WILO SE is increasingly moving away from being just a supplier of components and moving towards being a system supplier. The Wilo name is internationally recognized as being synonymous with high-tech in the pump industry. Wilo employs around 7,800 employees in over 70 subsidiaries around the world. In 2017 Wilo acquired Cedarburg, WI manufacturers Weil Pump, Scot Pump and Karak Machine Co., followed by the 2019 asset acquisition of American-Marsh Pumps, and QuantumFlo in 2021.

calQflo® – The World’s Most Intelligent Sizing & Selection Configurator

Calculating for Your Domestic Water or Water Recovery Booster System Has Never Been Easier


Contact Us

Our representatives are ready to serve you across the map with packaged pump systems and controls in 53 different offices and more than 23 countries.