326- replace light in aft cabin with fan

Mar 20, 2021
9
Hunter 326 Baltimore
Hi,
I'd like to replace one of the lights in the aft cabin and also in the main cabin with a fan; anyone know how to remove the old one? there is no visible hardware. Also, have any ideas for a better way to do this.
 

jssailem

SBO Weather and Forecasting Forum Jim & John
Oct 22, 2014
23,179
CAL 35 Cruiser #21 moored EVERETT WA
So Peter, welcome back. Am I to assume you replaced the 306 with a 326?

Lights that you want to modify. What type? (pictures are nice) LED - Halogen - or Incandescent?

Why remove a light? A fan is an electrical device that you can attach to a circuit providing a power to the fan and no dark places in the boat.
 
Jan 4, 2006
7,269
Hunter 310 West Vancouver, B.C.
Include a picture and you'll get a much larger audience.

I have an H-310 but can't picture what you're doing with which light where. Year of the boat makes all the difference.
 
Mar 20, 2021
9
Hunter 326 Baltimore
HI- Ok here is a photo. This is a 2003 326 (I joined this forum
IMG_9660.jpeg
initially when I was under contract to buy a 306/ but decided to pass and just closed on this 326.)
I am not much of an electrician. I was guessing I could figure out how to disconnect a light and connect a fan. See the photo with the two lights; if I was going to leave them and mount a fan, say, in between, can I tie into that wiring to power the fan, or do I need to run new wires all the way back to the panel and figure out how to connect to the panel?
So my questions at this point are:
1. Do you think I just turn one of those existing lights counter clockwise to remove it?
2. If I leave them and install a fan in that general area, can I somehow tie into the light wiring to power the fan?
Thanks!
 
Jan 4, 2006
7,269
Hunter 310 West Vancouver, B.C.
I am not much of an electrician.
Don't worry. I'm not much of a cook :eek:. I'll try to make this as simple as simple can be.


If I leave them and install a fan in that general area, can I somehow tie into the light wiring to power the fan?
Thanks!
Great that you're asking all the right questions here. Not an electrician but plenty of common sense, something that's in short supply around here recently.

It all depends how much current (amps) the lights are now pulling. If they are all LED's no problem. If they aren't, it may be worth the effort and small cost of installing them. Easy if you look in the chandelry on this site. Advantages are huge. All the lights on, all the time and they don't pull your batteries down. The other consideration is, "how many amps do the fan(s) pull?"

Add up the amps of all all your cabin lights (minus the two you are removing) and add in the amperage of the two fans and compare this to the amperage rating of the "CABIN LIGHTS" breaker to see if the circuit can handle it. (AMPS = WATTS / VOLTAGE) Always count on everything being on at once. Report your findings in this post and we'll help you along. It's not like we've all got a heavy schedules here.

Do you think I just turn one of those existing lights counter clockwise to remove it?
They look similar to my lights in the aft berth. Can't say I've ever had cause to remove them. Try carefully inserting an Exacto knife blade under the casing and gently prying out on the casing. No luck, go back to CCW unscrewing them. No luck, I'll check my boat and see what they're like.

Keep us informed. I like these virtual jobs. No fuss, no mess.
 

jssailem

SBO Weather and Forecasting Forum Jim & John
Oct 22, 2014
23,179
CAL 35 Cruiser #21 moored EVERETT WA
Ralph is started you down the right track.
Blowing up the image of the lights, it looks like the on on the left has an incandescent or a halogen bulb. If it gets super hot when on and produces a bright light then it is likely Halogen. Either way you would be battery power ahead following Ralph's suggestion and swapping your light bulbs out for LED's.

Once you know your power usage you can then start to decide how to address the issue.

It appears in the image that you might be able to slip your fingers behind and under the FRP ceiling.

I'm guessing that the lights are pop ins and held in place by a spring that grips the FRP. I am guessing they can be pulled gently out. Shoulld you need it, I would use a flat thin paint scraper in lieu of an exacto knife. You want to minimze the chance of scratching the ceiling and the light fixture.