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-   -   AC Units - installed (https://www.offshoreonly.com/forums/general-q/345863-ac-units-installed.html)

frickstyle 03-31-2017 03:41 PM

AC Units - installed
 
What is everyone using? This would be a new install on an older boat.

Rigger told me Webasto was like $4.5K for a 9,000 BTU unit, insane.

I found this one:
http://www.marinaire.com/Products-s/...FYS4wAodlkQB8A

Which I would be OK with, not sure on quality. Can anyone help point me in the right direction? this should be a $1500 upgrade, no? Does it really cost $5K to put AC in your boat???

Also, 6K BTU, or 9K BTU?

MILD THUNDER 03-31-2017 05:11 PM

I installed a Mermaid 6500 BTU reverse cycle unit myself. It was a used takeout. Paid like 400 bucks for it. Bought a pump, some fittings, some hose, etc. Plumbed it all in, works great...cools my 38 Fountain cabin down nicely.

AllDodge 03-31-2017 05:55 PM

Agree with Mild, it doesn't take a lot to put one in. The big issue is if you have the space and willing to drill a hole thru your hull

MILD THUNDER 03-31-2017 08:41 PM

On mine, I only drilled a hole in the boat for the discharge. For the intake/supply water, I tee'd in to my sea strainer with a valve. I just have to open the valve when I turn the a/c on , and close it when I'm done. The strainer also filters out the crap.

frickstyle 04-01-2017 10:31 AM

^^^Great Idea Mild.

I have no problem with the install, and drilling holes, it's the $3,600 for the unit that gives a little heartburn.... I know, I know, but I'm at my wits end spending money on this boat.

I also don't want to buy a used unit online without knowing if it's junk. I guess I've answered my own question. Just curious if anyone has a solution for say, $1500-2000 for the unit, fittings, and hoses?

MILD THUNDER 04-01-2017 10:48 AM

3600? What unit were they going to install?????

http://www.defender.com/category.jsp...077&id=2061083

frickstyle 04-01-2017 11:40 AM

My MAN! Thanks. Owe you a beer, now I can move on with it.

ezstriper 04-01-2017 05:43 PM

I have been a mermaid dealer for over 10 years now, sold many, installed many, they have the best warranty(5 years) of any and have not seen much in the way of issues at all, I have 2 16500's that I installed in my gibson in 01, they get plenty of use, no issues as of yet, message me if you want and will help you set the thing up...Rob [email protected]

ICDEDPPL 04-01-2017 09:13 PM

Should be around $1500 for equipment.

ICDEDPPL 04-01-2017 09:15 PM


Originally Posted by ezstriper (Post 4542885)
I have been a mermaid dealer for over 10 years now, sold many, installed many, they have the best warranty(5 years) of any and have not seen much in the way of issues at all, I have 2 16500's that I installed in my gibson in 01, they get plenty of use, no issues as of yet, message me if you want and will help you set the thing up...Rob [email protected]

Ever mount the unit on some dampners? Mine popped a refrigerant line (100* weather and 7 hours from home of course) . I have it on vibration pads now but i`d like to find something spring loaded...just a thought

Unlimited jd 04-01-2017 09:20 PM

I put a new 12k in my mainship forward stateroom last year about $1250, looking at replacing the 16k in the main salon this year.

Full Force 04-02-2017 05:22 AM

Exactly what I did also.


Originally Posted by MILD THUNDER (Post 4542626)
On mine, I only drilled a hole in the boat for the discharge. For the intake/supply water, I tee'd in to my sea strainer with a valve. I just have to open the valve when I turn the a/c on , and close it when I'm done. The strainer also filters out the crap.


Full Force 04-02-2017 05:24 AM

I can help you with install if you want a Justin just let me know, sounds like a good day of beer drinking lol

ezstriper 04-02-2017 07:24 AM


Originally Posted by ICDEDPPL (Post 4542921)
Ever mount the unit on some dampners? Mine popped a refrigerant line (100* weather and 7 hours from home of course) . I have it on vibration pads now but i`d like to find something spring loaded...just a thought

they come with a thick mounting pad, never used more than that, did some performance boat installs and never had a failure

MILD THUNDER 04-02-2017 07:53 AM


Originally Posted by ICDEDPPL (Post 4542921)
Ever mount the unit on some dampners? Mine popped a refrigerant line (100* weather and 7 hours from home of course) . I have it on vibration pads now but i`d like to find something spring loaded...just a thought

Hey Penis, check mcmaster carhart, they have some cool spring loaded isolation mounts

ICDEDPPL 04-02-2017 10:18 AM

Helping even when he`s on vacation... what a buddy!:D

ICDEDPPL 04-02-2017 10:20 AM


Originally Posted by ezstriper (Post 4542958)
they come with a thick mounting pad, never used more than that, did some performance boat installs and never had a failure

Great lakes .. not so nice to equipment

ezstriper 04-03-2017 07:11 AM

the main thing had had to deal with on performance boat apps is the water pickup, most do not want to add a scouped thruhull(understandably) without this style will loose prime to pump when you run, so you have to bleed everytime you use, can be a pain we set up with a bleed valve now and makes it easy

ICDEDPPL 04-03-2017 09:38 AM

YUp, I have to bleed my strainer for the water level to come up. Joes strainers are higher I don`t think he has that issue.


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