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Home » Public Forums » GMCnet » [GMCnet] WE ALL NEED MORE AIR
Re: [GMCnet] WE ALL NEED MORE AIR [message #321577 is a reply to message #321559] Thu, 03 August 2017 11:47 Go to previous messageGo to previous message
KB is currently offline  KB   United States
Messages: 1262
Registered: September 2009
Karma:
Senior Member
johnd01 wrote on Wed, 02 August 2017 20:25
I did a google search and came up with an MCC document that listed it as 12
volt 3-speed blower then I found it on Amazon.com. There were CFM charts
with inches of water and current flow listed. I have looked but have not
found it again. The 13 and 3/4 inches seemed the same as well.



That was the problem I kept running into online: I could find blowers I could buy, but no specs,
or I could find good specs in catalogs and such, but nowhere to buy them. I never could find any
good info about the MCC 15-1556 model, and at least one listing showed it as a 24 volt model.
Amazon doesn't say.

The CFM range in this form factor at 12 volts appears to be between about 150 and 800cfm.
The RedDot and Spal models look the same in the pictures; could be the same unit.
They can be had more easily and sometimes more cheaply than the MCC blower.
Overkill airflow would be a nice change as long as it's ok with the wiring in the coach.

Tom, if you don't mind my asking, how much was the unit you used? Where did you buy it?

thanks,
Karen
1975 26'




 
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