Do you know Mars Hydro 6" Fan airflow in CFM?

[MarsHydrofactory]

MARS HYDRO inline duct fan blades have a mixed flow design to provide active air to your growing space, the fan runs at 2800 RPM with a noise level of just 32dB-A.

A fan with high static pressure is more effective at forcing air through restricted spaces, such as the gaps between a radiator or heatsink.

So, do you know Mars Hydro 6" Fan airflow in CFM? Welcome to comment.
Learn more details here：www.mars-hydro.com

 

[smokey0418]

The 6 inch in-line fan from MarsHydro is rated for 402 cfm.

How much do you figure it looses once you add 3-4 ft of ducting and a charcoal filter, 1/3 to 1/2 ?

 

[effexxess]

This is from the online store and states the same 2800RPM but 350 CFM.


But then in the description it's rated at 402 CFM.

Purely an academic observation on my part (and most likely a typo that never got updated in the graphic).

 

[smokey0418]

This is from the online store and states the same 2800RPM but 350 CFM.
View attachment 5241994

But then in the description it's rated at 402 CFM.

Purely an academic observation on my part (and most likely a typo that never got updated in the graphic).

And I was also looking at one that i’m cleaning and it states 350 on its tag.

 

[effexxess]

And I was also looking at one that i’m cleaning and it states 350 on its tag.

So, of course, I'm wondering which is it actually: 350 or 402 CFM?

 

[HydroKid239]

The confusion from misinformation is one thing I believe that deters customers from Mars Hydro. This is a Mars Hydro 6” inline fan.

 

[PadawanWarrior]

View attachment 5241776
MARS HYDRO inline duct fan blades have a mixed flow design to provide active air to your growing space, the fan runs at 2800 RPM with a noise level of just 32dB-A.

A fan with high static pressure is more effective at forcing air through restricted spaces, such as the gaps between a radiator or heatsink.

So, do you know Mars Hydro 6" Fan airflow in CFM? Welcome to comment.
Learn more details here：www.mars-hydro.com

I get that it's 350 CFM at 0 static pressure. But how well does the fan handle higher static pressure? I know most companies don't have those charts but they're nice.

 

[MarsHydrofactory]

Our latest fan airflow is 402CFM

 

[HydroKid239]

Our latest fan airflow is 402CFM

What prompted the change in CFM?

 

[effexxess]

I think they increased the RPM from 2500 to 2800

 

[HydroKid239]

I think they increased the RPM from 2500 to 2800

View attachment 5242143

I get that, but why the change was made is what I’m fishing for. I also wonder if the power on the other fan sizes has also changed.

 

[MarsHydrofactory]

What prompted the change in CFM?

We are always optimizing our product