Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.

Free Shipping over $39

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

More Views

RV-EZ-3 Culligan Level 3 Easy-Change RV Inline Filter System

Availability: In stock

Regular Price: $62.99

Special Price: $45.05



Inline drinking water filtration system for recreational vehicles. Also uses Culligan water filter cartridges RC-EZ-1 Level 1 (Basic Filtration) and RC-EZ-4 Level 4 (Premium Filtration).
  • Removes more contaminants than the RV-EZ-1 filter
  • Installs easily with built-in quick-connect fittings
  • Included winterization kit protects system during extended periods of inactivity
  • Genuine OEM Product
  • Installation Guide for CULLIGAN-RV-EZ-3


Package Qty 1
Used In Brands Culligan
Manufacturer's Id RV-EZ-3
UPC 033663006539
Actual Size (in) 8 1/4 inches (length) x 3 3/4 inches (width) x 12 3/8 inches (height)
Actual Size (cm) 20.96 x 9.525 x 31.4325
Filter Life (gallons) 500
Filter Life (liters) 1,892.71
Filter Life (months) 6
Operating Pressure (psi) 30 - 100
Operating Temperature (°F) 40 - 100
Operating Temperature (°C) 4.4 - 37.8
Flow Rate (gpm) 0.5
Flow Rate (lpm) 1.893
Fitting Size (inches) 1/4
Warranty Guarantee 2 year limited warranty
Includes One RC-EZ-3 Level 3 filter cartridge, Filter head with built-in bracket, Mounting screws, Water supply adapter, Lead-free faucet and fittings, 1/4 inch plastic tubing, RV-BYP bypass fitting kit for winterization, Change reminder sticker, Instructions


Reduces the following contaminants:
  • The CULLIGAN-RV-EZ-3 does not reduce fluoride.

The CULLIGAN-RV-EZ-3 is comparable with the following part numbers


Replacement for the Following UPC

No reviews have been found

Write Your Own Review

You're reviewing: RV-EZ-3 Culligan Level 3 Easy-Change RV Inline Filter System

    1 star
    2 stars
    3 stars
    4 stars
    5 stars
  • Pros Cons
    Enter your Pros, separated by comma
    Enter your Cons, separated by comma
  • * Required Fields