|
08-22-2012, 07:24 AM
|
#1
|
2 Rivet Member
1975 31' Sovereign
Valparaiso
, Indiana
Join Date: Jan 2012
Posts: 41
|
Fantastic Fan Installation
I have been searching the forum for the best method to install new Fantastic fans on my "75 Sovereign but can't seem to find anything. I'm not sure if I should use the screws that came with the fan or rivets. If I use screws, I'm concerned that the exterior skin alone won't be enough for the screw to grab. Should there be a backer installed under the skin or is it better to use rivets? Also, should I use butyl tape or the tempro 635?
__________________
Boilermaker
|
|
|
08-22-2012, 07:33 AM
|
#2
|
Rivet Master
1971 25' Tradewind
1993 34' Excella
Currently Looking...
Estancia
, New Mexico
Join Date: Feb 2005
Posts: 7,742
|
I used the screws and Vulkem. You will have to square the round corners of the vent hole. Be careful not to cut into the wiring harness next to the hole. Add a screw or 2 to the inner flange to get it to lay flush to the ceiling.
__________________
Sail on silver girl. Sail on by. Your time has come to shine.
|
|
|
08-22-2012, 07:33 AM
|
#3
|
3 Rivet Member
Commercial Member
1960 24' Tradewind
Riverside
, United States
Join Date: Feb 2007
Posts: 111
|
You should make or use a 1 3/4" "C" channel to reinforce the opening between the inner and outer skins, don't want a depression to collect water, use the Sikaflex 221, quicker cure time and a smoother look. The screws are your best option as you can control the torque on a screwgun, using the rivets may crack the plastic frame of the Fantastic Fan.
Greg
__________________
Greg Paulsen
|
|
|
08-22-2012, 07:44 AM
|
#4
|
Rivet Master
1971 25' Tradewind
1993 34' Excella
Currently Looking...
Estancia
, New Mexico
Join Date: Feb 2005
Posts: 7,742
|
Quote:
Originally Posted by Greg@AirLA
You should make or use a 1 3/4" "C" channel to reinforce the opening between the inner and outer skins, don't want a depression to collect water.
Greg
|
That could not hurt, but I did not find it necessary. No depressions. Now on an AC you will need some cross reinforcement.
Also, you can throw out the foam gasket.
__________________
Sail on silver girl. Sail on by. Your time has come to shine.
|
|
|
08-22-2012, 07:58 AM
|
#5
|
Rivet Master
1974 Argosy 28
Fresno/Clovis
, California
Join Date: May 2008
Posts: 704
|
The ones I have done, I used the butyl tape, and screws, Trempro on the screws. No C channel, no leaks.
__________________
Roger
|
|
|
09-13-2012, 11:23 PM
|
#6
|
3 Rivet Member
1974 31' Sovereign
Bothell
, Washington
Join Date: Aug 2012
Posts: 149
|
Boilermaker.... how did the install go? Putting two in my 74 sovereign.
|
|
|
09-14-2012, 06:52 AM
|
#7
|
Rivet Master
2007 30' Classic
Oswego
, Illinois
Join Date: Jul 2010
Posts: 13,656
|
You might want to call FF. I seem to recall reading somewhere (can't remember if it was on the forum, or something that FF published) that they now have curved trimout pieces for the interior.
__________________
-Rich-
"If the women don't find you handsome, they should at least find you handy." - Red Green
|
|
|
09-14-2012, 07:33 AM
|
#8
|
3 Rivet Member
1974 31' Sovereign
Bothell
, Washington
Join Date: Aug 2012
Posts: 149
|
Yup they already sent my curved ones!
|
|
|
09-18-2012, 04:24 AM
|
#9
|
2 Rivet Member
1975 31' Sovereign
Valparaiso
, Indiana
Join Date: Jan 2012
Posts: 41
|
Texasbound
Quote:
Originally Posted by texasbound
Boilermaker.... how did the install go? Putting two in my 74 sovereign.
|
Texasbound - I installed one of the three new vents. I used Tempro 635 under the vent and the screws provided with the fan. I also added screws in between the predrilled holes in the fan. The screws didn't grab the exterior skin as well as I would have liked. It is also easy to strip the skin if your not careful. On the next 2 fans I will use rivets. I think they will be tighter and easier to install.
Boilermaker
__________________
Boilermaker
|
|
|
09-18-2012, 06:31 AM
|
#10
|
3 Rivet Member
1979 Argosy Minuet 7.3 Metre
Topping
, Virginia
Join Date: Oct 2011
Posts: 118
|
Installing the fan is fairly easy. As mentioned you have to cut the opening square. Instead of channel I used a pce of wood between the skins. Sealant under the flange and screw throught the skin and into the wood. Also put a few screews through the inner skin into the 'bottom' of the wood. Creates a
stiff, strong watertight seal.
|
|
|
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
|
|
Thread Tools |
Search this Thread |
|
|
Display Modes |
Linear Mode
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
|
Recent Discussions |
|
|
|
|
|
|
|
|
|
|
|