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Merry Christmas / happy holidays, guys!

Last week I finally got heat aboard Athena. This week I got refrigeration! A super spiffy CoolBlue holding plate setup from Technautics. A giant thank you to Ben for the holding plate and for sorting out everything with Technautics. Thank you so much, Ben! :) 

Install was a breeze. I'm super excited to get the speed of the compressor dialed in and start using the fridge! I wish I had another fridge aboard to make a power comparison. It would be cool to compare my DIY fridge box and CoolBlue system with a "store-bought" refrigerator. 

Today I got a little head start on next week. I cut the plywood for the shower wall. The boat was bouncing around a little bit. It's gusting up to 48 knots, so I called it quits kind of early. Fortunately, the wind should be back down to 20 knots tomorrow. I've got next week off from the pesky day job :) That means lots of time for DIY! Here is what I'm hoping to accomplish (I'm not sure all of it will be in the video). 

1) Paint the bulkhead at the nav station (1 x primer, 3 x undercoat)

2) Mount: Chartplotter, VHF radio, NMEA multifunction display. 

3) Hookup NMEA 2000 network and the above electronics

3) install shower wall

4) mount winches in the cockpit (so I can order the new sprayhood). 

5) Build a wooden 1:1 scale prototype of the solar arch to figure out the solar panels

5) Figure out the freezer area in the forward cabin

6) Test the fit of the brackets for the toe rail (picked them up last week)


I would also like to make my traditional "year in review" video to sum up all the progress made during the last year. Those are usually time-consuming but fun to make. I'm so excited for next week! It's going to be so much fun! :D 

Thank you so much for your support! Stay safe :) Happy Holidays / Merry Christmas :) 



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Sail life - Technautics CoolBlue refrigeration & varnishing - DIY sailboat project

This week I get Athena's fridge up and running using Technautics CoolBlue. That's going to be one spiffy fridge! Technautics website: http://www.technauticsinc.com/ Drake Paragon (Drake and Mo) YouTube channel: https://www.youtube.com/user/drakeParagon Their CoolBlue video: https://www.youtube.com/watch?v=Tdekyv8bmdA 00:00 Introduction 00:30 This week's goal 01:40 Technatics CoolBlue 03:10 Kitchen island 04:17 Holding plate 05:21 Compressor 06:20 Mounting location 08:53 Installing the holding plate 13:44 Insulating copper tubes 14:20 Wiring 15:33 It's alive! 17:02 Oh glorious sanding 17:44 Last coat of varnish 18:20 Cya! *** Links *** Sail Life Shop: (Items are shipped from the US!) https://saillifeshop.com/ Sail Life on Patreon: http://bit.ly/SailLifeOnPatreon Sail Life on Instagram: http://instagram.com/madsdahlke Sail Life on Facebook: http://bit.ly/SailLifeOnFacebook Sail Life on Twitter: http://bit.ly/SailLifeOnTwitter Donations for the sandpaper fund: https://www.paypal.me/saillife

Comments

Bill Kinnon

Mads, I've enjoyed all of your videos and look forward to your 2021 exploits. Particularly your LiFeP04 adventures. I've had my own experiences with this battery technology (a 400 ah/12v setup in a Sprinter RV build) and it hasn't been painless.

Sail Life

Hi Bill :) What are some of the issues you've encountered with your LiFePO4 setup? I think (read: hope) I've got most things figured out but it's hard to know what you don't know ;) Hopefully, I'll get the batteries and BMS ordered in the next couple of weeks :) I still need to figure out a new alternator and an external regulator for that (wakespeed seems cool)

Bill Kinnon

My biggest mistake was not recognizing the draw of the BMS and contactor (opened by the BMS) when I was away for 6 weeks. Drew my batteries down to dangerous levels. Will explain more later.