What is the standard warranty on Berkey systems?

Standard Manufacturer Warranty:

All products, including units, filters, parts and accessories are warranted to be free from defects in materials and workmanship for 6 months from the purchase date. The purification elements and unit housings only are warranted for a 2-year period, prorated in 6 month intervals.
The warranty does not cover damage caused by negligence, accidents, system abuse or use after the life of Black Berkey filters (filters will be inspected if they fail).

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