Community Forums

Dsrtrider · 04-22-2022, 11:05 AM

I have a 14 Allegro Bus with 3 Coleman A/C units . My wife says they are awfully noisy fan wise. Are there any updated fans that are quieter?

iowaone · 04-22-2022, 11:40 AM

Yes there are and they do make a difference. You might try Rv upgrades site for information. I am sure some one will be along with more information. Evidently there has been several changes to these blades over the years.

Harry B · 04-22-2022, 02:26 PM

I contacted Coleman parts directly and got 4 new fan blades. The replacements are 3 bladed vs the origonal 4 bladed. Needed 3 but I got 1 spare as they were breaking as well. They were much quieter but it was mostly noticeable outside not so much inside.

Dsrtrider · 04-23-2022, 07:18 AM

Harry ....thx for the info. Do you recall how much the price was each? Thank You

Harry B · 04-23-2022, 05:29 PM

Quote:

Originally Posted by Dsrtrider

Harry ....thx for the info. Do you recall how much the price was each? Thank You

If memory serves me right it was around $40 for a set of two.
Who knows what they may cost today given the inflated prices of most things.

TerryJH · 07-21-2022, 12:08 PM

I'm having the same problem in my 18 Phaeton 40QBH. I pulled the shrouds and it seems the fan blades may be slightly out of balance. I was hoping to balance them to eliminate the roof rumble but possibly I need to replace the blades. Was your noise a fan noise or a roof rumble type noise the fan blades created. Its really frustrating and I can't find any literature on it.