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-   -   Adding A/C but dont have shore power...?? (https://www.offshoreonly.com/forums/general-boating-discussion/292102-adding-c-but-dont-have-shore-power.html)

Full Force 02-26-2013 05:17 AM


Originally Posted by J-Bonz (Post 3874872)
I dont think installing shore power would be that expensive.... You would just need, the female plug, wiring, breaker panel, and an outlet..... You could then prewire for a charger. I would think 200 or 300 should easily cover it........
Jr.

ya think? I guess I will look around for stuff and see what I can get... I am good at finding deals...

Full Force 02-26-2013 05:20 AM


Originally Posted by US1 Fountain (Post 3874874)
Don't forget the galvanic isolater, panel with main disconnect with reverse polarity indicator, safety ground wire running from your panels neutral bar to your motor ground stud. Isn't the same as wiring a house, but not hard if you know the safety rules.


A buudy has a 6500 in his Cafe and it'll freeze you out. Going to big of unit and it will cycle on/off to much, not removing the humidity. It's gotta run some in order to do it's job.

would a panel like this work? I am a budget guy...

http://www.ebay.com/itm/Shore-Power-...8d04be&vxp=mtr

Full Force 02-26-2013 05:21 AM

http://www.ebay.com/itm/Shore-Power-...631294&vxp=mtr


Any guidence in doing shorepower would be nice, outlet plug like this?

firehill19 02-26-2013 06:10 AM

Mine is 5000 btu in my 302 and works great! And even without shorepower my Honda 2000 gen sitting on the bow or swimplatform is a perfect substitute.

pstorti 02-26-2013 07:33 AM


Originally Posted by firehill19 (Post 3874765)
This is the one I have had on 2 different boats: Mermaid 5200 Looks like about $1200 for ac and $1375 for ac/reverse heat. You have to get the installation kit. I did find all this on Craigslist 3 years ago for my other boat.

I had one of those also, worked great, ran all night off an inverter and batteries, but if you can just plug in to 120v even better.

4bus 02-26-2013 08:03 AM


Originally Posted by Full Force (Post 3874827)
I never knew they had 12V systems... wonder how good they are?

That amp draw looks really low for a 12v system, which means the overall wattage is off. I am not sure they will cool as well as they claim. 600 watts making 6000 btu at 12volts? hmmm


I plan to integrate one of these into my boat http://www.ebay.com/itm/Danby-5000-B...370#vi-content

Run the duct work out to the gunwhale, drain out the sink drain to the side of the boat. The base of the unit can be cut down to help fit.

Not sure if you have a boat junkyard around, but if so ask someone to sell you the shore power system out of a junk cruiser. My friend added shorepower to a 23 glasstron (I know, I know) with shorepower from a wrecked boat, he paid $25 bucks for it with a galvanic iso!

Full Force 02-26-2013 10:58 AM


Originally Posted by 4bus (Post 3875017)
That amp draw looks really low for a 12v system, which means the overall wattage is off. I am not sure they will cool as well as they claim. 600 watts making 6000 btu at 12volts? hmmm


I plan to integrate one of these into my boat http://www.ebay.com/itm/Danby-5000-B...370#vi-content

Run the duct work out to the gunwhale, drain out the sink drain to the side of the boat. The base of the unit can be cut down to help fit.

Not sure if you have a boat junkyard around, but if so ask someone to sell you the shore power system out of a junk cruiser. My friend added shorepower to a 23 glasstron (I know, I know) with shorepower from a wrecked boat, he paid $25 bucks for it with a galvanic iso!

I plan to look into a parted boat for shore power I'm ok with used parts!!

TCBoss302 02-26-2013 12:30 PM


Originally Posted by 4bus (Post 3875017)
That amp draw looks really low for a 12v system, which means the overall wattage is off. I am not sure they will cool as well as they claim. 600 watts making 6000 btu at 12volts? hmmm


I plan to integrate one of these into my boat http://www.ebay.com/itm/Danby-5000-B...370#vi-content

Run the duct work out to the gunwhale, drain out the sink drain to the side of the boat. The base of the unit can be cut down to help fit.

Not sure if you have a boat junkyard around, but if so ask someone to sell you the shore power system out of a junk cruiser. My friend added shorepower to a 23 glasstron (I know, I know) with shorepower from a wrecked boat, he paid $25 bucks for it with a galvanic iso!

4bus,

When you say duct work, I assume you mean exhaust. Can you elaborate on exactly how you will do it? Are you running the duct work all the way to the bilge or something like that? Thanks!

RT930turbo 02-26-2013 01:15 PM


Originally Posted by Full Force (Post 3875172)
I plan to look into a parted boat for shore power I'm ok with used parts!!

I'd say you should be able to easily find the stuff to do shore power properly and cheap with used parts. The safety factor of having breakers and galvanic isolation are well worth it!

US1 Fountain 02-26-2013 01:18 PM


Originally Posted by Full Force (Post 3874941)
would a panel like this work? I am a budget guy...

http://www.ebay.com/itm/Shore-Power-...8d04be&vxp=mtr

You don't need a dual feed panel. Just a simple single one with a main breaker,reverse polarity indicator, meter and 3 breakers or so for AC, charger and an outlet.
Best I found when doing mine was Paneltronics.


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