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A/C upgrade [message #365695] Mon, 26 July 2021 21:29 Go to next message
thigh19 is currently offline  thigh19   United States
Messages: 92
Registered: July 2019
Location: Vancouver Wa
Karma: 1
Member
Okay, the dash a/c sucks and I’m going to add an additional Vintage Air slimline under dash unit. Also going to convert to Sanden compressor, and everything else will be new, except the factory dash unit. My question is, do you “T” off the compressor to run both units? Plan on doing this soon, if the parts ever show up;)
Am planning on the fresh air and recirculating mods to the coach, and installing a clear shower curtain, for visibility, as the divider.
Hoping these mods will make my wife complain about how cold the GMC is?
Thom High
73 Sequoia
Vancouver Washington
[GMCnet] Re: A/C upgrade [message #365697 is a reply to message #365695] Mon, 26 July 2021 22:08 Go to previous messageGo to next message
stu@97381.com, Emery  is currently offline  stu@97381.com, Emery   United States
Messages: 232
Registered: June 2020
Karma: 2
Senior Member
You can order a Sanden with the same connection as currently on your GMC. Then buy tees for rack line and run hoses to the new inside evaporator. They run well in parallel.

Emery Stora

> On Jul 26, 2021, at 8:30 PM, Thom High wrote:
>
> Okay, the dash a/c sucks and I’m going to add an additional Vintage Air slimline under dash unit. Also going to convert to Sanden compressor, and
> everything else will be new, except the factory dash unit. My question is, do you “T” off the compressor to run both units? Plan on doing this
> soon, if the parts ever show up;)
> Am planning on the fresh air and recirculating mods to the coach, and installing a clear shower curtain, for visibility, as the divider.
> Hoping these mods will make my wife complain about how cold the GMC is?
> Thom High
> 73 Sequoia
> Vancouver Washington
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
[GMCnet] Re: A/C upgrade [message #365698 is a reply to message #365695] Mon, 26 July 2021 22:20 Go to previous messageGo to next message
jimk is currently offline  jimk   United States
Messages: 6734
Registered: July 2006
Location: Belmont, CA
Karma: 9
Senior Member
Take time trial fitting the Aux unit as it will tuck in .
We have sketches and pictures.
Some went ahead and slapped it in and sticks out and complained, when they
could have consulted me.

On Mon, Jul 26, 2021 at 8:10 PM Emery Stora via Gmclist <
gmclist@list.gmcnet.org> wrote:

> That should have read “each” line instead of “rack” line.
>
> Emery Stora
>
>> On Jul 26, 2021, at 9:08 PM, Emery Stora wrote:
>>
>> You can order a Sanden with the same connection as currently on your
> GMC. Then buy tees for rack line and run hoses to the new inside
> evaporator. They run well in parallel.
>>
>> Emery Stora
>>
>>> On Jul 26, 2021, at 8:30 PM, Thom High wrote:
>>>
>>> Okay, the dash a/c sucks and I’m going to add an additional Vintage
> Air slimline under dash unit. Also going to convert to Sanden compressor,
> and
>>> everything else will be new, except the factory dash unit. My question
> is, do you “T” off the compressor to run both units? Plan on doing this
>>> soon, if the parts ever show up;)
>>> Am planning on the fresh air and recirculating mods to the coach, and
> installing a clear shower curtain, for visibility, as the divider.
>>> Hoping these mods will make my wife complain about how cold the GMC is?
>>> Thom High
>>> 73 Sequoia
>>> Vancouver Washington
>>> _______________________________________________
>>> GMCnet mailing list
>>> Unsubscribe or Change List Options:
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
>


--
Jim Kanomata ASE
Applied/GMC, Newark,CA
jimk@appliedairfilters.com
http://www.gmcrvparts.com
1-800-752-7502
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Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502
[GMCnet] Re: A/C upgrade [message #365700 is a reply to message #365697] Mon, 26 July 2021 22:10 Go to previous messageGo to next message
stu@97381.com, Emery  is currently offline  stu@97381.com, Emery   United States
Messages: 232
Registered: June 2020
Karma: 2
Senior Member
That should have read “each” line instead of “rack” line.

Emery Stora

> On Jul 26, 2021, at 9:08 PM, Emery Stora wrote:
>
> You can order a Sanden with the same connection as currently on your GMC. Then buy tees for rack line and run hoses to the new inside evaporator. They run well in parallel.
>
> Emery Stora
>
>> On Jul 26, 2021, at 8:30 PM, Thom High wrote:
>>
>> Okay, the dash a/c sucks and I’m going to add an additional Vintage Air slimline under dash unit. Also going to convert to Sanden compressor, and
>> everything else will be new, except the factory dash unit. My question is, do you “T” off the compressor to run both units? Plan on doing this
>> soon, if the parts ever show up;)
>> Am planning on the fresh air and recirculating mods to the coach, and installing a clear shower curtain, for visibility, as the divider.
>> Hoping these mods will make my wife complain about how cold the GMC is?
>> Thom High
>> 73 Sequoia
>> Vancouver Washington
>> _______________________________________________
>> GMCnet mailing list
>> Unsubscribe or Change List Options:
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
[GMCnet] Re: A/C upgrade [message #365702 is a reply to message #365698] Mon, 26 July 2021 22:41 Go to previous messageGo to next message
Keith V is currently offline  Keith V   United States
Messages: 2337
Registered: March 2008
Location: Mounds View,MN
Karma: 0
Senior Member
has anyone found a way to recess these units into the dash? Seems like they all stick out pretty far
________________________________
From: Jim Kanomata
Sent: Monday, July 26, 2021 10:20 PM
To: gmclist@list.gmcnet.org
Subject: [GMCnet] Re: A/C upgrade

Take time trial fitting the Aux unit as it will tuck in .
We have sketches and pictures.
Some went ahead and slapped it in and sticks out and complained, when they
could have consulted me.

On Mon, Jul 26, 2021 at 8:10 PM Emery Stora via Gmclist <
gmclist@list.gmcnet.org> wrote:

> That should have read “each” line instead of “rack” line.
>
> Emery Stora
>
>> On Jul 26, 2021, at 9:08 PM, Emery Stora wrote:
>>
>> You can order a Sanden with the same connection as currently on your
> GMC. Then buy tees for rack line and run hoses to the new inside
> evaporator. They run well in parallel.
>>
>> Emery Stora
>>
>>> On Jul 26, 2021, at 8:30 PM, Thom High wrote:
>>>
>>> Okay, the dash a/c sucks and I’m going to add an additional Vintage
> Air slimline under dash unit. Also going to convert to Sanden compressor,
> and
>>> everything else will be new, except the factory dash unit. My question
> is, do you “T” off the compressor to run both units? Plan on doing this
>>> soon, if the parts ever show up;)
>>> Am planning on the fresh air and recirculating mods to the coach, and
> installing a clear shower curtain, for visibility, as the divider.
>>> Hoping these mods will make my wife complain about how cold the GMC is?
>>> Thom High
>>> 73 Sequoia
>>> Vancouver Washington
>>> _______________________________________________
>>> GMCnet mailing list
>>> Unsubscribe or Change List Options:
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
>


--
Jim Kanomata ASE
Applied/GMC, Newark,CA
jimk@appliedairfilters.com
http://www.gmcrvparts.com
1-800-752-7502
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
_______________________________________________
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Keith Vasilakes
Mounds View. MN
75 ex Royale GMC
ask me about MicroLevel
Cell, 763-732-3419
My427v8@hotmail.com
Re: [GMCnet] Re: A/C upgrade [message #365703 is a reply to message #365698] Mon, 26 July 2021 23:17 Go to previous messageGo to next message
thigh19 is currently offline  thigh19   United States
Messages: 92
Registered: July 2019
Location: Vancouver Wa
Karma: 1
Member
As soon as I get the rest of the parts from you guys at Applied, I will consult with you;)
Re: [GMCnet] Re: A/C upgrade [message #365704 is a reply to message #365702] Tue, 27 July 2021 05:33 Go to previous message
lqqkatjon is currently offline  lqqkatjon   United States
Messages: 2324
Registered: October 2010
Location: St. Cloud, MN
Karma: 5
Senior Member
I have seen a few who have remobed
The hvac box, then recessed
Them below the dash by building a box larger then unit. cutting a hole in firewall.

Photo site has a couple examples.


Jon Roche 75 palm beach EBL EFI, manny headers, Micro Level, rebuilt most of coach now. St. Cloud, MN http://lqqkatjon.blogspot.com/
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