turnip brain
Active Member
[FONT=Arial, Helvetica, sans-serif]I am looking for recommendations for specific fan models for this purpose.
The details
-for air change only, not cooling. There will be a separate fan for the light.
-I only have 59 cu ft volume, so 20cfm actual flow will change the air every three minutes.
-There will be pressure drop through carbon, But I am not quite sure how much. Not sure where to find the info to calculate. I plan on building a carbon filter and can make it pretty large which should allow more pore space for air flow.
-Essentially zero ducting, it will just pull air from the space through the filter and right out the side wall.
I wonder about the Panasonic whisper series in 50cfm, but not sure whether this type of fan will push correct flow through the filter .
Thoughts? recommendations? [/FONT]
The details
-for air change only, not cooling. There will be a separate fan for the light.
-I only have 59 cu ft volume, so 20cfm actual flow will change the air every three minutes.
-There will be pressure drop through carbon, But I am not quite sure how much. Not sure where to find the info to calculate. I plan on building a carbon filter and can make it pretty large which should allow more pore space for air flow.
-Essentially zero ducting, it will just pull air from the space through the filter and right out the side wall.
I wonder about the Panasonic whisper series in 50cfm, but not sure whether this type of fan will push correct flow through the filter .
Thoughts? recommendations? [/FONT]