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Berkey Warranty

Berkey Warranty

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General Warranty Information


The manufacturer New Millennium Concepts, Ltd. Warrants the Berkey® products to be free from defects in materials and workmanship for a period of 6 months from date of purchase. Black Berkey® purification elements have a two-year prorated warranty calculated in six months intervals.  New Millennium Concepts, Ltd. will replace or repair any product that it deems is not properly functioning during the stated warranty period. Relief under this warranty is limited to the replacement or repair of defective materials or workmanship only. New Millennium Concepts, Ltd. shall not be held liable for incidental or consequential damage to personal property from, but not limited to, a defective unit, improper use, abuse, accident, or neglect, etc. No warranty will apply to units which have been used for purposes not intended, which have been altered so as, in the manufacturers judgment, to affect adversely its performance. This warranty is for the original retail purchaser only, and cannot be transferred. Repair or replacement of parts will be made upon delivery to manufacturer’s plant or authorized service dealer at customer’s expense. The laws of the State of Texas, USA, will govern any disputes regarding this warranty or claim made. This warranty, which is given expressly in lieu of all warranties, expressed or implied, or merchantability and fitness for a particular purpose, constitutes the only warranty made by New Millennium Concepts, Ltd.  Twin Arcs Farm makes no warranty express or implied regarding any material and workmanship or of any kind whatsoever of any product sold by Twin Arcs Farm; and, all sales made by Twin Arcs Farm or any of its agents are made subject to the terms and conditions of Twin Arcs Farm at the time of the sale.


Black Berkey Pro-Rated Warranty


The Black Berkey® purification elements have a two-year prorated warranty calculated in six months intervals. Our guarantee is prorated similar to the guarantee on tire tread. In other words, if you have used the filters for six months 100% of the guarantee applies, from five to twelve months 75% of the guarantee applies, if you have used the filters for thirteen to eighteen months 50% and from seventeen to twenty-four months 25% of the guarantee applies to the replacement cost of a new set.


Use in months
Percentage of Coverage
Replacement Cost
1 to 6
5 to 12
25% of new filter set
13 to 18
50% of new filter set
17 to 24
75% of new filter set