Introduction
1
Cat. No. 01021717
Introduction
The Culligan Premium Cooler brings a unique, fresh approach, and a new look, to point-of-use water treatment systems in
the marketplace. A high tech “stainless steel” color scheme complements every office environment. Unlike a bottled wa-
ter cooler, incoming tap water is treated as it is needed, so the water is always fresh and great tasting. Best of all, there
are no bottles to change and the supply is unlimited.
The Culligan Premium Cooler is enhanced with BioCote® technology. BioCote® is a unique anti-microbial agent, based
on silver ion technology that inhibits the growth of a broad range of micro-organisms. BioCote® is incorporated into the
plastic parts of the Culligan Premium Cooler at the time of manufacture, giving it built-in, continuous anti-microbial protec-
tion against bacteria, mold and fungi, making it cleaner and safer.
All Premium Cooler systems come standard with a 1-gallon (4-liter) cold tank utilizing an 8-watt ultraviolet lamp for the
in-tank sanitization system. In combination, the Culligan Premium Cooler systems are protected on the inside by UV and
protected on the outside by BioCote®.
The Culligan Premium Cooler is configured with three empty EZ change single heads installed inside that will enable con-
figurations for virtually any incoming water condition. You decide on the treatment package needed and then simply twist
the filters selected into the three EZ Aqua-Cleer
®
filter heads factory-installed behind the lower front panel.
The Culligan Premium Cooler is designed with an internal storage reservoir for configuration as a staged Reverse Osmo-
sis System. To create an RO system:
• First EZ Head: 5 micron sediment filter for pre-filtration
• Second EZ Head: 5 micron carbon block filter to reduce chlorine
• Third EZ Head: RO membrane to reduce TDS
• Filter Clip: In-line carbon post filter to polish the product water from the RO.
•
The Culligan Premium Cooler has been designed to facilitate the use of other Culligan RO options such as the
LC-100 RO with Preferred Series Filters and the AC-50 RO System. Diagrams and preparation instructions for these op-
tions are included in the APPENDIX of this manual.
This publication is based on information available when approved for printing. Continuing design refinements could cause
changes that may not be included in this publication.
Safe Practices
Throughout this manual there are paragraphs set off by special headings.
Notice
Notice is used to emphasize installation, operation or maintenance information which is important, but does not present
any hazard. For example,
NOTICE
The nipple must extend no more than 1 inch above the cover plate.
Caution
Caution is used when failure to follow directions could result in damage to equipment or property. For example,
CAUTION! Disassembly while under water pressure can result in flooding.
