Water Filters for Charity (How do we afford donations on all orders?)
About Us | Videos | My Account | Business Account | Contact Us | Help?
Water Filters and Home Water Filter Systems Water Filters and Home Water Filter Systems WaterFilters.NET | One of the Inc. Magazine 500 fastest growing companies in America.
Water Filter View Cart 0 item(s) $0.00 Water Filter Checkout

1-888-801-PURE(7873)
M - F 7am - 7pm CST
Water Filter Low Price Guarantee
Water Filtration Search
Water Filter Free Shipping

Home > Water Filter Brands > Culligan Water Filters > Culligan Water Pitchers > CULLIGAN-OP-1


Culligan OP-1 Water Filter Pitcher

Filter Cartridge Included
Culligan OP-1 Water Filter Pitcher and Culligan Water Pitcher OP1 improves water quality
Water Filters Larger ViewLarger View
Product Code: CULLIGAN-OP-1
SYSTEM DISCONTINUED.
SEE DESCRIPTION FOR REPLACEMENT.

Culligan OP-1 Water Filter Pitcher:

The top of the line Culligan OP-1 Water Filter Pitcher has been tested and certified by NSF International, which means that the P-1R filter inside the OP-1 pitcher has passed rigorous testing standards. The P-1R filter reduces 98% lead, 90% Mercury, 99% Copper, 99% Zinc, 96% Chlorine, 94% Particulates, and 94% Sediment in your drinking water. Another benefit of the water filter pitcher is that it reduces bad taste and odor in your drinking water. The Culligan water filter pitcher has a space-saving oval design that fits in most refrigerator doors. The Culligan OP-1 also has a spout cover that prevents the transfer of refrigerator odors into the water filter pitcher. A unique feature of the Culligan OP-1 water filter pitcher is the date reminder indicator on the lid. You'll never forget to change the water filter! The water filter pitcher weighs 2 pounds and the dimensions are 9.88" x 10.44" x 5.13".

The Culligan Water Filter Replacement Cartridge lasts for 40 gallons or 2 months and is easy to replace. No special tools are required to replace the filter. The replacement water filter cartridge fits in the Culligan Oval Pitcher OP-1 model, the Culligan Glass Pitcher GP-1 model, the Health o Meter and Mr.Coffee "Water By Culligan" WFR1 and WFJ2 models. Also see the Culligan P-1RU universal water filter cartridge that fits most Brita and Pur water filter pitchers.
The Culligan OP-1 water pitcher has been discontinued and replaced with the Culligan PIT-1 water pitcher below. Both the OP-1 and PIT-1 pitchers use the Culligan PR-3 replacement filters.
  • Culligan OP-1 Water Filter Pitcher Specifications:
  • Culligan OP-1 removes up to:
    98% Lead
    90% Mercury
    99% Copper
    99% Zinc
    96% Chlorine taste and odor
    94% Particulates
    94% Sediment
  • Reduces bad taste and odor in your drinking water
  • 2-quart space-saving oval design fits in most refrigerator doors
  • Spout cover stops the transfer of refrigerator odors into the pitcher
  • Use and Care Manual included with water filter pitcher
  • Manufacturer: Culligan 1018993
  • Water Pitchers and Systems that use the P-1R Water Filter:
  • Culligan OP-1 Plastic Water Pitcher
  • Culligan 151241 Water Pitcher
  • Culligan GP-1 Glass Pitcher
  • Health o Meter and Mr.Coffee "Water By Culligan" WFR1
  • Health o Meter and Mr.Coffee "Water By Culligan" WFJ2
  • Culligan OP-1 Troubleshooting Tips:
  • The pitcher lid fits in the pitcher two ways. When backwards, the lid does not fit properly. You can then take the lid out and turn it 180 degrees. Re-insert. Lid should then fit.
  • Culligan OP-1 Replacement Water Filter Information:
  • OP-1 Instruction Manual
  • One Culligan P-1R water filter cartridge included with purchase of the Culligan OP1
  • Easy to remember to change the water filter with the date reminder indicator on the lid
  • Replace the Culligan P1R water filter cartridge every 2 months or every 40 gallons of water depending on the water quality
  • Culligan P-1R replacement water filter cartridges are easy to install in the Culligan OP-1. Simply remove the old filter and drop the new replacement water filter into the water pitcher.
  • Culligan P-1R replacement water filter cartridges can be purchased here
  • Also see the Culligan P-1RU universal water filter cartridge that fits most Brita and Pur water filter pitchers

This item has been discontinued
Replacement Filters and Parts or Alternative System for the Above Unavailable Product
Culligan PR-3 Replacement Pitcher Filters (3-Pack) Culligan PR-3 Replacement Pitcher Filters (3-Pack)
Culligan PIT-1 Water Filter Pitcher Culligan PIT-1 Water Filter Pitcher Add to Cart