Free Shipping on orders over $99 | FREE 365-DAY RETURNS
Filters Fast Logo Header
Replacement for Model PFR660

Filters Fast® A12PR Replacement for Walton 600 Humidifier Filter

Walton 600 R

Retail: $19.99 /ea
You Save: 20%
Buy 1 - 9 for $15.95 ea.
Buy 10+ for $14.95 ea.
As low as
Retail: $19.99
You Save: 20%
This item has been discontinued. Please review the product description for more information. Home Filter Club
Subscribe & Save

Subscribe and save with the Home Filter Club! Find your filter, choose how often you want it delivered, and we’ll do the rest!

The Filters Fast® A12PR Replacement for Walton 600 Humidifier Filter is a water panel that features high output and high performance to help reduce low humidity conditions in your home that could lead to indoor household problems and chronic physical symptoms. For optimum performance of your whole house humidifier system, replace this humidifier filter every 6-12 months, depending on usage.


  • Brand: Filters Fast®
  • Part Number: A12PR
  • Replaces Part Number: Walton 600 R
  • Pack Size: 1
  • Material: Heavy-duty Metal
  • Contains 1 filter
  • Anti-Bacterial Treated
  • Replace filter every 6-12 months
  • Product Dimensions: 14 3/4 inches x 1 5/8 inches x 11 3/8 inches

Fits In These Systems:

The Filters Fast® A12PR is compatible with select humidifier model numbers listed below:

  • AprilAire 112 Humidifiers
  • AprilAire 136 Humidifiers
  • AprilAire 224 Humidifiers
  • AprilAire 440 Humidifiers
  • AprilAire 445 Humidifiers
  • AprilAire 445A Humidifiers
  • AprilAire 448 Humidifiers
  • Chippewa 224 Humidifiers
  • Chippewa 225 Humidifiers
  • Chippewa 226 Humidifiers
  • Walton 600 Humidifiers
  • Walton 620 Humidifiers
  • Walton 660 Humidifiers
  • Walton PBR-620 Humidifiers
  • Walton PFS-640 Humidifiers
  • Walton PFR-660 Humidifiers

Compatible Models:

The Filters Fast® A12PR Replacement for Walton 600 Humidifier Filter is correct replacement for the following model numbers:

BrandModel NumberDescription
WaltonPBR620Air Filter
WaltonPFR-660Air Filter
WaltonPFS-640Air Filter
No results for {X}

Product Availability

Please provide your e-mail address below to receive a notification when this product becomes available:


Thanks! We'll send you a notification when this product is available!