Journey with Confidence RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Take a Speed Test Free 7 Day Trial ×
 

Go Back   Montana Owners Club - Keystone Montana 5th Wheel Forum > MOC Technical Forums > Additions & Improvements
Click Here to Login

Reply
 
Thread Tools Search this Thread Display Modes
 
Old 09-06-2016, 06:47 AM   #1
hickory
Montana Fan
 
Join Date: Jan 2013
Location: Jefferson,
Posts: 264
M.O.C. #13170
Front A/C

Our A/C died abd we are considering adding a front a/c when we get the rear one replaced. We are unsure whether to put in a ducted that already has the control board installed so we could use it with our present thermostat or go with one the is manualy controlled and only blows into the front bedroom. Any opinions are appreciated. It's 87 today. Probably ought to get moving on this. No warranty involved.
 
hickory is offline   Reply With Quote
Old 09-06-2016, 08:04 AM   #2
1retired06
Montana Master
 
Join Date: Feb 2012
Location: Lake Gaston
Posts: 8,773
M.O.C. #12156
I would duct it if you have the option. You can still open the bedroom dump when the bedroom is the primary focus.
__________________
Mike and Lorraine
2002 3655 FL, 2005 3650RK
2010 3665RE, 2015 3910FB
F350 crew cab dually 6.7
1retired06 is offline   Reply With Quote
Old 09-06-2016, 10:43 AM   #3
BB_TX
Montana Master
 
Join Date: Oct 2006
Location: McKinney
Posts: 7,167
M.O.C. #6433
We have a non ducted front A/C. Only time we ever use it is after a hot travel day. Then we run it until the trailer cools down enough to be comfortable and then turn it off. Once the trailer is cool the rear A/C generally keeps it cool even in very hot temps the next day. A few times we have turned it back on if the temps go over 100, but again turn it off as the sun goes down.
__________________
Bill & Patricia
Riley, our Golden
2007 3075RL (recently sold, currently without)
BB_TX is offline   Reply With Quote
Old 09-06-2016, 11:12 AM   #4
DQDick
Site Team
 
DQDick's Avatar
 
Join Date: Jun 2011
Location: Wilsey
Posts: 18,799
M.O.C. #11455
Wouldn't be without our front ducted one. Keep the dump almost closed in the daytime and it helps the rear one. Have it full open at night for sleeping comfort.
__________________
Dick, Joyce, Diego, Picatso and Gustav
2017 3720 RL, and 2013 HC 343RL
Pullrite Hitch, IS, Disk Brakes, 3rd AC, Winegard Traveler, Bathroom door mod, Dometic 320, couch for desk swap, replaced chairs, sun screens, added awnings, etc.
DQDick is offline   Reply With Quote
Old 09-07-2016, 04:25 AM   #5
jcurtis934
Montana Master
 
Join Date: Sep 2013
Location: Pensacola (mail forward service)
Posts: 3,198
M.O.C. #13740
Would go for what we have now, a ducted one with dump valve. The new rear will appreciate having a companion to share the load. John
__________________
2012 F350 6.7 L dually, 2013 3800RE with 6 pt leveling, Sumitomo 17.5" load range h tires, Samsung 18 cu ft residential fridge, 8k Morryde I.S. with disc brakes. Full timing since 2012.
jcurtis934 is offline   Reply With Quote
Old 09-07-2016, 03:40 PM   #6
Dam Worker
Montana Master
 
Join Date: Mar 2015
Location: West Richland
Posts: 1,253
M.O.C. #17164
I would go with ducted unit, double check and confirm your unit is pre wired for power and a remorse thermostat.

Tom Marty
__________________
Dam Worker is offline   Reply With Quote
Old 09-07-2016, 06:22 PM   #7
Mike117
Montana Fan
 
Mike117's Avatar
 
Join Date: Feb 2015
Location: Ferndale
Posts: 273
M.O.C. #16033
I put the Mach 8 in non ducted and it works better than our back ducted system. With both working it made a huge difference in Eastern Wa this summer. I also put a heat strip in for the future.
Mike117 is offline   Reply With Quote
Old 09-08-2016, 03:36 AM   #8
WeBeFulltime
Montana Master
 
WeBeFulltime's Avatar
 
Join Date: May 2011
Location: Hixson
Posts: 3,436
M.O.C. #11397
Ours are both ducted and we like it that way.
__________________
2018.5 Montana 3791RD


Full Timers 9/1/2010 through 1/16/2020.
WeBeFulltime is offline   Reply With Quote
Old 09-08-2016, 01:38 PM   #9
woodtic
Montana Fan
 
Join Date: Aug 2012
Location: Blackduck
Posts: 315
M.O.C. #12753
Ours are both ducted as well. We like to run the just the bedroom A/C with the door shut for a much quieter atmosphere. I also added 5 extra ducts to the system which improves cooling effectiveness greatly. 4 in the kitchen/living room, 1 extra in the bedroom. The only down side is we get a lot more condensation inside and outside.
woodtic is offline   Reply With Quote
Old 09-12-2016, 05:24 PM   #10
Charli
Montana Fan
 
Join Date: Feb 2014
Location: Winnipeg
Posts: 210
M.O.C. #14048
We have the second a/c but not ducted. Don't believe it's an available option in the mountaineer. Definitely go with ducted if you can. Also go with a low profile A/c unit as ours front unit is the same as the rear and given that the front of our unit is higher than the back when towing it adds a lot to our overall height.
__________________
Bruce & Lori & Charli our 60# lap dog
2017 F350 Lariat, 6.7L, 6 1/2' box, Reece 18k Elite
2015 Mountaineer 331RLT, Dual pane windows, Dual A/C, Fireplace, 5th Airborne Sidewinder, Sailun tires.
Charli is offline   Reply With Quote
Old 09-13-2016, 08:57 AM   #11
MHC305RL
Seasoned Camper
 
Join Date: Jan 2015
Location: Clinton
Posts: 70
M.O.C. #15946
We wouldn't be without 2 ac's, both ducted. When our rear ac went out in Charleston this summer (when it was 100 degrees), we were able to still have some ac. Also, we run the bedroom during the day while in the living room, and run the living room ac while sleeping to keep noise levels down.
MHC305RL is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Front cap richfaa Montana Problems, Problem Solving & Technical Help 8 02-08-2015 12:41 PM
Front A/C ugh General Discussions about our Montanas 34 05-02-2013 11:26 AM
Front AC sue531 General Discussions about our Montanas 7 06-24-2011 12:51 PM
Front Cap???? Delaine and Lindy General Discussions about our Montanas 11 08-10-2009 10:09 AM
Front A/C Craig A Additions & Improvements 8 07-02-2007 09:49 AM

» Featured Campgrounds

Reviews provided by

Powered by vBadvanced CMPS v3.2.3
Disclaimer:

This website is not affiliated with or endorsed by Montana RV, Keystone RV Company or any of its affiliates. This is an independent, unofficial site.


All times are GMT -6. The time now is 10:54 AM.


Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2024, vBulletin Solutions, Inc.