Sailboat air conditioning installation

For the combustion gases to exit the fire chamber through the chimney, your flue gas temperature must surpass the outdoor air temperature. Here are some pros and cons of heating stove:. When choosing heating stove for your boat make sure you have a quality carbon-monoxide detector installed and make sure you change the batteries every months.

The coolant lines should go from your engine to your heat exchanger, which takes the air and warms it up. The fan then sends the cool air towards the cabin. Hoses can push out the warm air to you.

Has the weather taken a turn for the colder? With heating stoves, hydronic heat, electric heaters, a forced-air furnace, reverse cycle air conditioning, or even engine heat in rare instances, you can sail well into the colder months while staying nice and warm.

I am the owner of sailoradvice. I live in Birmingham, UK and love to sail with my wife and three boys throughout the year. Are you considering buying a live-aboard boat? If so, there are many options to choose from. Obviously everyone's choice is unique, so "the best live-aboard sailboat" is a subjective topic.

Do you often exit the waters after a fun day of sailing only to find that barnacles have attached themselves to the bottom of your sailboat? Scraping the barnacles away can take hours, not to mention Skip to content For most sailors, boating season ends when the weather begins to get cold. We recommend the following 6 options for heating your sailboat: Sail south Fully insulate you sailboat Use a forced-air furnace Try a reverse cycle air conditioner Get some electric heaters Rely on hydronic heat Warm up with a heating stove If you have yet to hear about some of these heating options, keep reading.

Fully insulate your sailboat Insulating your boat will not only allow you to retain the heat in the cabin but it will also minimize the humidity levels and condensation in the cupboards. However, if you get a professional to install it you will need to consider the cost for the labor too. A chemical compound that is used n the refrigeration cycle of air conditioning systems. Refridgerants are the heat carrier, and are converted from gas to liquid.

HFCs are made up of fluorinated hydrocarbons. While HFCs contribute to global warming, they do not affect the ozone layer directly. Written by: Valerie Mellema. Valerie Mellema is a writer, published author and avid bass angler who lives on the shores of Lake Fork in East Texas — the top bass lake in Texas and the fifth in the nation. For the past 10 years, she and her husband have enjoyed the pontoon boat lifestyle while fishing a lake that not only has bass but beautiful wildlife as well.

Here are some time-honored ways to keep it at bay aboard your boat. Categories Buying A guide to buying your first boat. Welcome Username. Sell Your Boat. Stay Cool On board No matter what part of the country you live in, air conditioning can be a vital asset onboard your boat.

On boats with enclosed cabins, berths and compartments, climate control and ventilation will assist with things like: Reducing musty air, humidity, and moisture below deck Creating a drier environment thus extending the life of fabrics and electronics Reducing the incidence of blistering as a result of hull moisture saturation Types Of Marine Ventilation Systems Climate control systems typically include two types of ventilation: active and passive.

Boat Central Air Conditioning Central air conditioning units for boats are available in split systems, which are designed to split the cooling between two separate units connected by tubes that transfer refrigerant back and forth, creating the cool air from a condenser unit in a mechanical compartment that is then evaporated and blown out through the blower inside the cabin.

Self-Contained AC Units A self-contained unit will typically be mounted in a locker or under a bunk, operating by drawing in cool water from a thru-hull connection and combining it with eco-friendly refrigerants that create cool air. Although there are a few satirical touches in the initial programming of GES-2, the artworks are careful not to cross any red lines. It seems that future presentations at the museum will continue that trend. All Rights Reserved. December 23, am. When I use my air it is in AC and via the battery monitor it turns into almost amps DC being pulled out of the batteries.

I currently have amp hours of battery and just over watts of solar and I still have to watch the pull out of the inverter when I want air conditioning or to run the dehumidifier for a long stretch. You give me something to shoot for. Keep it up. I just came north from the canal to see what all the ruckus was over the West Coast. Have a safe crossings. Wonderful video.

Props to Matteo. I worked with electrical engineers for 20 years and have never seen such a succinct, informative and logical explanation. Plus, amazing that you built that device.

You should do TED talks! Thank you again, Nikki and Jason. So my question is a little different. My question is about a v 15amp water pump at my off grid cabin. I run a watt Aims inverter with a surge. The inverter has plenty of grunt for the pump. But the Trojan batteries I have struggle in the winter when the pump starts.

The inverter see this as a low voltage situation and shuts down. Would this soft start work for my normal wall outlet pump? And how would I wire it up? Thanks for any help you can give.

Also if this would work, where do I order one? The voltage may be too low in your batteries or you may not have a heavy enough gauge wire between your batteries and the inverter. Hello Kevin. Thank you for your question.

Given you stated that the inverter normally does have enough surge capacity to source the starting needs of your water pump, and that its only a cold weather situation that causes problems, our estimates are that EasyStart would alleviate the AC surge, thus the DC battery surge requirement, thus making it work. The trouble is, wiring an EasyStart into a single-phase pump motor is often very challenging. EasyStarts have been installed into motors like this with success multiple times, but not without a lot of prep work, patience, and perseverance.

Please send an inquiry to us via our website, and I will respond to you. It is easier to build a 48V or 24V lithium-ion battery than 12V, so in the future 48V batteries will be cheaper than 12V as the cables will be a quarter thinner than 12V and the BMS will be simpler.

So I recommend looking into the 48V DC standard for air conditioning, cooking, hot water heaters, water maker, lithium-ion batteries, and solar chargers. The other three options do not state voltage at all. So does this mean any of those other three is the one needed for VAC.

Was hoping to find it in FAQ, but didnt. Thank you for your comment. The difference in the EasyStart variants is as follows:. The specialized model variants were introduced for specialized applications.

The surge load of your inverter is 60 amps and at the end he stated you were pulling 87amps. How does that work?

Hello Brian. Sorry for the confusion on the amperage readouts. The measurements taken at the air conditioning unit itself were the AC amps at VAC, whereas the amps reported by the Xantrex meter were on the other battery side of the inverter. The Xantrex meter reports the amps going out or into the batteries at 12VDC. This is because wattage is conserved i. I hope this helps explain it. Great video. I believe you get the same benefit of no spike current and extra benefit of matching varying thermal load more closely and reducing overall battery drawn down.

Hope someone knows more about this than I do. Great video guys. The information here is priceless. This is my first time to post, but We have been watching your videos for quite some time.

We are closing on a Manta 42 catamaran on Tuesday in Florida, and will be taking her to Kemah Texas currently home to prepare for our retirement voyage in about two years. Our smallest AC unit is 10, BTU, and happens to feed the two aft cabins I think So, the information in this video will sure come in handy.

Keep up the good work, and maybe we will cross paths one day. One Texan to another ….. We have 4 small fans that run on 4 D batteries which we can put by our heads and works perfect in warm nights where we may not have power;we even used them in our home during hurricanes when power went out. You guest would be happy just for a breeze when no AC. We have lots of fans aboard curiosity and even upgraded to the nice sirocco fans before we took off. In the room where Lauren and Gabe slept, they had three fans and one of them was a big fan that moves a lot of air.

That is a lot of fan action in a small cabin. It also depends on the environment. Like when I lived in Tampa, FL for couple years. Fan did hardly nothing. Fans were not much help, cause it is not the temp that you needed cooling down from. Temp itself was not that bad. Humidity is what made it feel so bloody hot, and a fan did not really help this much at all. They typically had huge water basin under AC to collect all that water and drain outside. Sailors like to visit such tropical locations it seems.

Hello guys , 1st time to write about your blog. Battery AC. He had a very accurate Amp meter I want to find out about. Can you help?

Hi John. Thank you for the question. Given I wrote firmware for the PPIO display for some of our other products, I modified it to read the current signal, real-time from this ACI transducer about once ever us, perform the necessary RMS averaging at high-speed, and then picking out the highest three 60Hz AC alternations i. Unfortunately, that current meter exists only in my lab in FL and there is another one in the lab back in our factory in NJ.

Thanks for your question. There are only 2 in existence. Unfortunately, although it works amazingly well, we have never made this contraption into a commercial product.

Hi there just a few coments on your charging systems that may help, your alternators will put out more amps if you change to a external regulator. Example we have litium batteries on our boat with amp alternator when we first installed it through the regulator at revs we were putting out amps so we installed a suppressor very cheap so to cut the ams back to 95 amps at rpm so not to overheat the allternator so at cruising revs we are putting inapprox 75 to 80 amps allternator runs cool at that amps i see you have portable heat sensor to check temp on a along run.

Our lithium batteries has a managment system because lithium batteries will accecpt what ever amps you throw at them the managment system was built by a good freind of ours lectronics wizzard he has installed this system in a number of yachts with great success. Regarding a bigger battery bank, bigger battery bank means bigger charging capacty which is what you are trying to avoid best to just improve what you have.

I would suggest going to amp allternators with external quality regulators, amp allternators can still be run with your current v belts. Then you would be putting in around amps while motoring.

Do you have amanagment system so not to over charge or run batteries to flat. Hope this helps cheers. Will this easy start work with v watermakers running on an inverter?

We have a rainman v that draws watts after the inital surge. How do you wire that in? Hi Alex.