Emperor® Power Filters

Product No. PF0400BD
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Emperor® Power Filter Systems are advanced aquarium technology at its finest. With a revolutionary design, the Emperor’s flow and filtration efficiencies are unmatched by other filters in their class.

Featuring as much as twice the filter cartridge capacity, additional chemical filtration capability, and extra large, spray bar-driven BIO-Wheel wet/dry biological filtration, Emperor Filter systems offer aquarists a filtration system that can stand up to any aquarium they can dream of.

Emperor® Power Filters is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from never quit I've had this filter over ten years at least, a few parts fatigued over the years but nothing a twist tie couldn't fix. Paws now petco, gave me their spare pieces, (plastic spray tubes, clips) from old filters they didn't use. I'm about to finally get a replacement. Mine is STILL working, just so much salt buildup , little broken parts etc, and reduced water flow Warrent it. Again it's well over over ten years old. My best guess is 2004, it's 17 now. Great dual bio wheel system.
Date published: 2017-08-12
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Has the Emperor 280 filter been discontinued?

Asked by: joe j
Yes, it was discontinued a couple of years ago. BREX
Answered by: BREX
Date published: 2017-08-14

My Emperor 280 needs to be replaced. I have a 30 gallon tank so the Emperor 400 seems like overkill. However, the Penguin power filters appear to be less substantial. Are there replacement impellers for the Emperor 400 or for any of the Penguins?

Asked by: Robin1
Yes, they're out there.
Answered by: glentrs
Date published: 2017-08-12

What are the dimension of the filter box length and depth? Thanks for the help and have great weekend.

Asked by: bigpop
17L X 7W X 10.5H You do the same! BREX
Answered by: BREX
Date published: 2017-08-10

I am looking for a 280 power filter. It's the only PF that will fit on the back of a 42 gal hex that is powerful enough. The rest are either too wide or too weak. Are they discontinued? Any suggestions where to find one or a replacement?

Asked by: Tidy Tank
They are indeed discontinued. You might try EBay. Otherwise we recommend the Penguin 200 or the Magnum Polishing Internal Filter. BREX
Answered by: BREX
Date published: 2017-08-10

Does the model 400 Come with activated carbon ?

Asked by: Nebe
Yes, all of our filters come with all of their media when you purchase them, and that includes activated carbon. BREX
Answered by: BREX
Date published: 2017-07-27

Is the Biowheel a part that can be bought?

Asked by: simondel1
Yes, of course! http://www.marineland.com/Products/aquarium-parts/Filtration-Products-and-Skimmers/Emperor-Parts/BIO-Wheel-Assemblies-for-Emperors.aspx BREX
Answered by: BREX
Date published: 2017-07-18
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PF0400BD - 80 gal/400 GPH

 Emperor Power Filter Manual

Emperor Quick Set Up Guide

Product

Certified Flow Rate

Aquarium Size

Rite Size Media

Emperor 400

400 GPH

up to 80 gallons

E

Penguin & Emperor Cartridge Dimensions