Whole House Systems
  • Drinking Water Systems
  • Replacement Filters
  • verified_user Warranty Info
    Warranty Guarantee: 30 day 100% satisfaction guarantee
    Tier1

    TIER1-PAS-1447

    Tier1 Brand Replacement Pool and Spa Filter for 03FIL1600

    Fits Rainbow Dynamic 50, Dynamic Series IV DFM-50, DFML-50, Series IV DFM-100, DFML-100, Series II & III RTL-50, RCF-50, Series I RDC-50, RDC-50S, Waterway and other pool and spa filtration systems
    • Premium Flat bonded filter media for effective filtration across 100% of the filter's surface.

    • Worry-free sediment reduction for 3 months

    • Cost-effective replacement

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: PAS-1447
    UPC: 799932634468
    Actual Size (in): 13 5/16 inches (length) x 5 inches (outside diameter)
    Primary Filter Media: Flat Bonded Pleated Fabric
    Warranty Guarantee: 30 day 100% satisfaction guarantee
    Brand: Tier1
    Filter Diameter (in): 5 - 5.99
    Filter Length (in): 12 - 14.99
    Length (in): 13.31 in
    Outside Diameter (in): 5 in
    Pool Spa Manufacturer:
  • Tier1
  • Width (in): 5 in
    Media Square Feet: 50
    Media Weight (oz): 3 lb
    Replaces Pleatco: PRB50-IN
    Replaces Unicel: C-4950
    UPC's For Search: 090164000503
    Country of Origin: China
    Top Hole Size: 2 1/8 inches
    Filter Top Type: Open Hole
    Filter Bottom Type: Open Hole
    description Instructions
    1. It is also time to clean or replace your filter cartridge if there is a noticeable decrease in the pressure coming from your return jets.
    2. Turn the power off to your pump and bleed the excess air pressure of the system using the air valve on the filter.
    3. Remove any band clamps and/or lids to your filter.
    4. Remove the cartridge from the filter canister and dislodge any loose debris by directing a stream of water from a garden hose between each pleat.
    5. Remove the cartridge from the filter canister and dislodge any loose debris by directing a stream of water from a garden hose between each pleat.
    6. Apply a spray on filter cleaner to the cartridge or grid to remove any oils or other organics. If stubborn stains persist, soak the cartridge overnight in a solution of TSP (trisodium phosphate).
    7. Rinse the cartridge thoroughly with clean fresh water and return it to the filter tank. Secure the tank lid and any band clamps.
    8. Restart your filtration system per manufacturer’s instructions.
    warning_amber Contaminants Reduced
  • Sand
  • Sediment
  • filter_alt Filter Life
    Filter Life (months): 3 months
    verified_user Warranty Info
    Warranty Guarantee: 30 day 100% satisfaction guarantee

    Protect yourself from swimming or soaking in dirty water. Buy a replacement filter for your Dynamic pool or spa! This affordably priced 5-inch x 13 5/16-inch replacement filter from Tier1 help reduce sediment with minimal impact on service flow using premium flat bonded filter media. Flat bonded media provides effective filtration across 100% of the media surface compared to point bond media where up to 25% of the filter surface is blocked by the fiber bonds. Give yourself the clean, clear water your pool or spa was intended to provide by changing out your filter every 3 months, or as the quality of your water source dictates Protect yourself from languishing in muddy water at home by purchasing the inexpensive 5-inch by 13 5/16-inch Tier1 replacement filter for your Dynamic pool or spa from us today!


    TIER1-PAS-1447   is comparable with the following part number(s)

    • 100533
    • 03FIL1600
    • 6540-471
    • 817-5000
    • C-4950
    • FC-2390
    • PAS-1447
    • PAS-1448
    • PRB50-IN
    • PRB50-IN-M
    • R173434
    • 17-2380
    • 25391
    • SD-00201

    TIER1-PAS-1447   fits the following model number(s)

    • Rainbow Dynamic 50
    • DFM-50
    • DFML-50
    • DFM-100
    • DFML-100
    • RTL-50
    • RCF-50
    • RDC-50
    • RDC-50S
    {"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"left","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"medium","triggerOffsetX":20,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"left","triggerPositionY":"bottom","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}