Bathroom Fan

douglas smith

New member
Jan 14, 1999
175
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I have finally seen the bathroom round fan/vent cover take its final trip in the opposite direction I am travelling. Sigh...
Can anyone give me any insights on finding/cutting the 14 inch hole to install a Fantastic fan? I'd appreciate the light, the quicker dryout and the
loss of the horrible scream of a dry bearing. A search of the forum didn't turn up any specifics I could find.
Thanks in advance to a swell group of people.
--
Douglas & Virginia Smith
dsmithy18 at gmail
Lincoln Nebraska
’73 “Canyonlands” since ‘95: Wanabizo"
Quadrabag/6 wheel disks/3;70 final/Paterson QuadraJet/Thorley’s/Sundry other
P&W PT6, no wait, that's the wish list...
 
You can also replace that Ventline round roof vent with a new one. etrailer.com has them as well as parts. Applied GMC might also carry them.

Emery Stora

>
> I have finally seen the bathroom round fan/vent cover take its final trip in the opposite direction I am traveling. Sigh...
> Can anyone give me any insights on finding/cutting the 14 inch hole to install a Fantastic fan? I'd appreciate the light, the quicker dryout and the
> loss of the horrible scream of a dry bearing. A search of the forum didn't turn up any specifics I could find.
> Thanks in advance to a swell group of people.
> --
> Douglas & Virginia Smith
> dsmithy18 at gmail
> Lincoln Nebraska
> ’73 “Canyonlands” since ‘95: Wanabizo"
> Quadrabag/6 wheel disks/3;70 final/Paterson QuadraJet/Thorley’s/Sundry other
> P&W PT6, no wait, that's the wish list...
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
 
> I have finally seen the bathroom round fan/vent cover take its final trip in the opposite direction I am travelling. Sigh...
> Can anyone give me any insights on finding/cutting the 14 inch hole to install a Fantastic fan? I'd appreciate the light, the quicker dryout and
> the loss of the horrible scream of a dry bearing. A search of the forum didn't turn up any specifics I could find.
> Thanks in advance to a swell group of people.

You enlarge the hole for the existing fan. Search the GMC Photosite. There are how to's there.

--
Mike K.
'75 PB
Southeast Michigan
 
Best and easy way is to remove the old then slightly lower the ceiling and
it will become evident as to the area available. ALso go up on the roof and
look for clearance for cargo pod and railing.ALso try to avoid going too
far to the edge where it curves dramatically.

Suggest the MAX FAN as it has two arms and you never need to worry about
the fatigue of the lid like the Fantastic.

On Fri, Feb 7, 2020 at 5:15 PM Mike via Gmclist
wrote:

> > I have finally seen the bathroom round fan/vent cover take its final
> trip in the opposite direction I am travelling. Sigh...
> > Can anyone give me any insights on finding/cutting the 14 inch hole to
> install a Fantastic fan? I'd appreciate the light, the quicker dryout and
> > the loss of the horrible scream of a dry bearing. A search of the forum
> didn't turn up any specifics I could find.
> > Thanks in advance to a swell group of people.
>
> You enlarge the hole for the existing fan. Search the GMC Photosite.
> There are how to's there.
>
> --
> Mike K.
> '75 PB
> Southeast Michigan
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
>

--
Jim Kanomata
Applied/GMC, Newark,CA
jimk
http://www.appliedgmcrvparts.com
1-800-752-7502
 
Douglas, I also had plans of installing a bigger vent in my coach. But with all the stuff I have on the roof I didn't have room for a bigger one.
Jim K has a round replacement direct fit fan that works great. Then I installed LED lights to brighten the bathroom.
Scott.
--
Scott Nutter
1978 Royale Center Kitchen, Patterson 455, switch pitch tranny, 3.21 final drive, Quad bags, tankless water heater, everything Lenzi. Alex Ferrera
installed MSD Atomic EFI
Houston, Texas
 
I increased the headroom in the bath by installing a 14"x14" vent, without a fan, forward of the small round vent fan. I also replaced the round vent
fan with one from Applied. This gave me enough ventilation and most importantly light in the bathroom. There is sufficient space in the roof
structure well forward of the small vent fan for a standard size vent.
--
1977 Palm Beach
TZE167V100274