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Hi guys!

Oh, happy times! We have not only a working BMS (there is one minor outstanding issue), we also have pressurized water! And AND no car! Okay, the last one might not sound like a positive, but it is :) I was nervous about whether or not we'd be able to sell the car before leaving, but it all worked out. 

The BMS is performing well so far. I did a few tests, and the overvoltage cutoff works. The only minor issue is that REC is adamant that the BMS be connected to the BMS.CAN port on the Cerbo GX. I can not get it to work that way, but it seems fine when connected to VE.CAN with is the procedure for using REC with other Victron gear (not Cerbo GX). 

The pressurized water installation was a pretty smooth journey. There was one leak due to the tube being scratched, but other than that, no issues so far :) I'll connect the water heater to AC next week when I hope to install the first few outlets aboard the boat. We don't have outlets on our to-do list, but the extension cords are a giant trip hazard. 

Next week I hope HOPE HOPE that we can finally get the alternator wired up and connected to the BMS. I'm waiting for a couple of cables, but that should be it. There might be an issue with a low voltage alarm from the D2-40, but that should be fixable with a relay and some tinkering. We'll see :) If we can get the alternator up and running to motor over to the mast crane, we might also finally be able to get the Genset lowered aboard the boat. That will be a giant pain in the behind (tight quarters and very heavy doohickey)! 

Ava and I are going to install the TV now. Fingers crossed for a movie and popcorn tonight! :D I hope you've had a fantastic weekend! Thank you so much for your support! Stay safe :)

Files

Previews only

Sail Life - LiFeP04, REC BMS with Victron Cerbo GX, 5kW Quattro & pressurized water system

A quick overview of Athena's 24V system. We have 8 x 300Ah Winston cells and REC Q BMS integrated with a Cerbo GX box and a 5kW Quattro Inverter/charger. More detail in a dedicated video later this fall :) Also this week we install a pressurized water system using Whale quick connect fittings. *** Links *** Sail Life store: https://saillifeshop.com/ Sail Life on Patreon: http://bit.ly/SailLifeOnPatreon Sail Life on Instagram: https://www.instagram.com/saillife_/ Sail Life on Facebook: http://bit.ly/SailLifeOnFacebook Sail Life on Twitter: http://bit.ly/SailLifeOnTwitter

Comments

Drew Clark

Hi Mads! Maybe I missed it on a previous video, but where do the sinks drain? Is there a grey water tank? Do they drain to the bilge to be pumped overboard? Or do they simply drain out of hull above the waterline somewhere? Thanks!

shane wood

Our blue box turned up cheers for the demonstration of the inverter charger.. We got the 12v 3k version that suits our needs... We're moving on board in 5 days, wow 5 days time has flown we still have a few projects to finish ourselves but we're not cruising this year... My wife and I look forward to your DYI video's... Hav Fun.