Cartridge filters

  • Overview
  • Tools and apps
  • Videos

Cartridge oil filters with superior performance and easy replacement

A simple task like changing the oil filter usually takes at least 10 minutes. Add the oil spill from unscrewing the cabinet and you can easily spend an extra 5 minutes cleaning up. Not any more: the unique Danfoss cartridge filter can be replaced in just 45 seconds, easily and with no oil spill.

All of our filters are specially designed and tested to ensure the filter will keep its shape and stay in place - and are released for both heating oil and kerosene. All Danfoss service pumps are equipped with our red cartridge filter (the only cartridge filter approved and released for use in Danfoss Diamond series Service 2.0 oil pumps). This allows you to access and replace the filter in one clean and fast operation, without even needing to unscrew the cabinet.

It is not always possible to see if a layer of sediments is building up inside the filter, so to avoid risks and reduced efficiency, you should replace the filter as part of your oil burner's yearly service.

Don’t compromise. Rely on Red when you buy cartridge filters.

Features and benefits

Can be replaced in only 45 seconds

Released for both heating oil and kerosene

A well-adjusted burner can reduce oil consumption by up to 10% or even more

Video: Changing the cartridge filter in Danfoss BFP 20, 21, 41, and 52 oil pumps

How to change the cartridge filter

Instructions for a safe and optimal change of a cartridge filter in a Danfoss oil pump (BFP 20, 21, 41 and 52).

Tools and apps

Application guide


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