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3M US-A1 Recreational Vehicle/Marine Filter System


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3M US-A1 Recreational Vehicle/Marine Filter System
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in stock
Ships in 14 to 15 business days.

The 3M US-A1 Recreational Vehicle/Marine Filtration System can provide you with great tasting water on your recreational excursions! When you leave the house, leave the bottled water at home and install the US-A1 in your boat or RV today!

The 3M RV and Marine Filtration Systems are designed for consumers who want great tasting water and improved water quality from their tanks and hose hookups.

Benefits of USA1 :

  • Provides Cleaner, Clearer Water
  • Improves the Taste & Smell of your Water
  • Connects easily to your Existing Faucet for Drinking & Cooking at your Galley Sink
  • Saves you on the cost of storing expensive bottled water

US-A1 Specifications:

  • Reduces >95% of Chlorine
  • Reduces Sediment, Dirt, Rust, Sand, and Silt down to 1 micron
  • 2 GPM Flow Rate
  • 2000 Gallon Filter Capacity
  • 3/8" Connections
  • Sanitary Quick Change Design
  • Built in Shut off Valve

The US-A1 includes instructions, Filter Head & Bracket, one A1 Filter Cartridge, Elbow Fitting, Fuacet Adaptor, Stem Reducer, Tubing, and B-Pass Plug. Additional Tools Required are tube cutter, adjustable wrench, and pipe thread sealant tape.

Product Manual


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