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$688
  • Made from spun fiber to filter oil in furnaces
  • Gear-tooth shape equipped with gaskets offers easy installation
  • Boiler replacement part for FUL-FLO FB-4 filtration system
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Price:
$688

Product Overview

The FUL-FLO Replacement Cartridge is constructed from spun fiber. This filter replacement part is designed to filter oil in a heating application. For FUL-FLO FB-4 filtration system.
  • Boiler replacement part
  • Complete with gaskets
  • Easy installation
  • Gear-tooth design

Specifications

Dimensions

Product Depth (in.)
5
Product Height (in.)
3
Product Width (in.)
5

Details

Brand/Model Compatibility
FUL-FLO FB-4
HVAC application
Heating
Pack Size
1
Product Weight (lb.)
1 lb
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
0

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4.5
    out of 24 reviews
  • 89%recommend this product
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Showing 1-10 of 24 reviews
Fulflo cartridge
Perfect fit with all the right gaskets. I’m able to go bi anually for burner check up by changing filter every other year myself.
by
    • Recommended
    by
      by
        I had a similar filter to the one I bought...
        I had a similar filter to the one I bought and what I found inside of it and the system was still working tells me that this filter has to be a good one
        by
        • Verified Purchase
        it fits the housing that it is for.
        it fits the housing that it is for.
        by
        • Verified Purchase
        • Recommended
        Rating provided by a verified purchaser...
        Rating provided by a verified purchaser
        by
        • Verified Purchase
        Rating provided by a verified purchaser...
        Rating provided by a verified purchaser
        by
        • Verified Purchase
        by
        • Verified Purchase
        Sealing washers were dried out...
        Sealing washers were dried out
        by
        • Verified Purchase
        OEM replacement with gaskets....
        OEM replacement with gaskets.
        by
        • Verified Purchase
        Showing 1-10 of 24 reviews