Install Instructions

Table Of Contents
Overview
UV has proven to be a quick, reliable, and cost-effective water treatment method for both point-of-use (POU) and point-of-
entry (POE) systems. Being a chemical-free, environmentally friendly, and affordable UV water filter system, iSpring’s
upgraded UVF55FS UV water filter can protect the whole house against water concerns commonly found in private wells. For
homes that get water from municipal water suppliers, this UV light water filter provides an effective solution against chlorine-
resistant substances so that you know you and your loved ones get clean and worry-free water for drinking, washing, showers,
and more.
Build your trust in water for your entire household by removing risks unable to be addressed by your municipal treatment
plant or those born with well water or other natural water sources. This whole house UV light water filter is a perfect last step
to add to your whole house water filtration system and give you the peace of mind of knowing you can trust your water.
Table of Content
Overview / Table of Content---------------------------------------------------------------------------------------------------------------------------------1
Components in the Package--------------------------------------------------------------------------------------------------------------------------------2
Precautions------------------------------------------------------------------------------------------------------------------------------------------------------3
Specs and Conditions-----------------------------------------------------------------------------------------------------------------------------------------3
Installation------------------------------------------------------------------------------------------------------------------------------------------------------4
System Operation---------------------------------------------------------------------------------------------------------------------------------------------9
Maintenance--------------------------------------------------------------------------------------------------------------------------------------------------10
Troubleshooting---------------------------------------------------------------------------------------------------------------------------------------------11
Warranty-------------------------------------------------------------------------------------------------------------------------------------------------------12
Warranty Registration--------------------------------------------------------------------------------------------------------------------------------------14
Contact Us-----------------------------------------------------------------------------------------------------------------------------------------------------14
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