Watts H2O-F45 Guide

Replacement instructions for H2O-F45:
Step 1: Turn off incoming water supply to the ltration unit.
Step 2: Open the cold water faucet handle to relieve the water
pressure.
Step 3: Remove lter from lid by turning it to the left, then pull
the lter down out of the lid. Discard the old lter.
Step 4: Remove plastic wrapping and cap from new lter.
Step 5: To install new lter cartridge, with the lter label facing
approximately 45 degrees to the left, push the lter into
the lid and twist it to the right until the lter locks in and
the label on lter is facing the front.
Step 6: Follow start-up procedure. Turn-on water supply at
cold water angle stop. Turn cold water faucet handle to
the open position to start the ow of water through the
unit. Run 5 gallons of water through the unit in order to
ush out the normal black carbon nes (it will “sputter”
until the air is purged out) from the unit. A container
with a known volume can be lled to determine how
much water has ushed through the system. Initially,
the water may appear cloudy which is due to tiny air
bubbles and it will clear up shortly. Close the faucet
when nished.
Step 7: Check for leaks. If you have any leaks, shut off the
water supply to your system, tighten any ttings then
turn the water back on. Check frequently over the next
24 hours to ensure no leaks are present. If you have
any questions, please call our retail customer service at
[phone].
Filter Replacement Instructions
Where Used:
Model number /
Watts Part Number Model / Watts Part Number Change time frame
H2O-F45 / 88005232 H20-DWCB100 /
88005231
No more than 12 months or
10,000 gallons for chlorine from
installation date
High Capacity Quick Turn Carbon
Filter: H2O-F45
Replacement lter for Watts Pure H20 High
Capacity Carbon Block Filtration System,
H20-DWCB100
Parts Included: H2O-F45 Replacement Filter
Operating Specications:
Flow Rate: 1.5 GPM (5.7 LPM)
Temperature Range: 40 – 100°F (4.4 – 37.8°C)
Pressure Range: 10 – 125 psi (69 – 862 kPa)
WARNING
!
Do not use with water that is microbiologically unsafe or of
unknown quality without adequate disinfection before or after
the system. Systems certified for cyst reduction may be used
on disinfected waters that may contain filterable cysts.
CAUTION
!
Use PureH2O replacement cartridge only. Other filters may look the
same, but H2O-F45 filters by PureH2O are manufactured to fit your
H2O-DWCB100 filter unit in order to ensure proper reduction of
water contaminants.
IMPORTANT
If you are unsure about installing your WATTS water filter, contact a
WATTS representative or consult a professional plumber.
Component tested and certified by WQA
against NSF/ANSI Standard 372 for “lead free”
compliance. Refer the receiving system’s
Installation and operational manual for specific
reduction claims and performance data.
Step 5-2Step 5-1
Step 4Step 3
Tubing not shown in above pictures. Do not remove the tubings
while changing the filter
NOTICE
COMPONENT

Limited Warranty
Watts (the “Company”) warrants each product to be free from defects in material and workmanship under normal usage for
a period of one year or for the ‘lter change time frame’ per the ‘Where Used’ table in this installation manual, whichever is
less. This warranty period runs from the date of original shipment. In the event of such defects within the warranty period,
the Company will, at its option, replace or recondition the product without charge.
THE WARRANTY SET FORTH HEREIN IS GIVEN EXPRESSLY AND IS THE ONLY WARRANTY GIVEN BY THE COMPANY
WITH RESPECT TO THE PRODUCT. THE COMPANY MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED. THE
COMPANY HEREBY SPECIFICALLY DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
This warranty will be void if defects occur due to failure to observe the following conditions:
1. The system must be hooked up to a potable municipal or well cold water supply.
2. The pH of the water must not be lower than 5 or higher than 10.
3. The incoming water pressure must be between 10 and 100 pounds per square inch.
4. Incoming water to the system cannot exceed 100 degrees F (38 degrees C.)
This warranty does not cover any charges incurred due to professional installation.
The remedy described in the rst paragraph of this warranty shall constitute the sole and exclusive remedy for breach
of warranty, and the Company shall not be responsible for any incidental, special or consequential damages, including
without limitation, lost prots or the cost of repairing or replacing other property which is damaged if this product does not
work properly, other costs resulting from labor charges, delays, vandalism, negligence, fouling caused by foreign material,
damage from adverse water conditions, chemical, or any other circumstances over which the Company has no control.
This warranty shall be invalidated by any abuse, misuse, misapplication, improper installation or improper maintenance or
alteration of the product
Some States do not allow limitations on how long an implied warranty lasts, and some States do not allow the exclusion
or limitation of incidental or consequential damages. Therefore the above limitations may not apply to you. This Limited
Warranty gives you specic legal rights, and you may have other rights that vary from State to State. You should consult
applicable state laws to determine your rights. SO FAR AS IS CONSISTENT WITH APPLICABLE STATE LAW, ANY IMPLIED
WARRANTIES THAT MAY NOT BE DISCLAIMED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF ORIGINAL
SHIPMENT.
IOM-WQ-HC-QT-REPL-FIL 1747 P/N 88006089 © 2017 Watts
USA: Tel: [phone] • Fax: [phone] • Watts.com
Canada: Tel: [phone] • Fax: [phone] • Watts.ca
Latin America Tel: [phone] • Watts.com
In U.S.- Watts Regulator Co., N. Andover, MA 01845 (Watts.com)
In Canada- Watts, Water Technologies (Canada), Inc. Toronto, ON M5J3G6 (Watts.ca)
WARNING: This product contains chemicals known
to the State of California to cause cancer and birth
defects or other reproductive harm.
For more information: www.watts.com/prop65