View Single Post
Old 10-11-2019, 03:05 AM   #11
autostaretx
Erratic Member
 
autostaretx's Avatar
 
Join Date: Sep 2006
Location: Seattle
Posts: 17,811
Thanks: 3,114
Thanked 8,083 Times in 5,896 Posts
Default Re: how long can I run the refrigerator an/or Fantastic Fan on House battery

How much does the battery weigh? That can also be a guide to capacity.
the "RC 175" is "reserve capacity 175 minutes.

A quick googling says " This is the number of minutes a fully charged battery at 80F will discharge 25 amps until the battery drops below 10.5 volts. An amp hour (AH) is a rating usually found on deep cycle batteries."

So 175 minutes is very close to 3 hours, so that says 25*3= 75 amp hours.

Typical automobile starter battery ... your Sprinter has a 95 AH starter battery.


--dick
__________________
2005 T1N 118" Freightliner 2500 Passenger Wagon (2.7L, 15" tires, standard (short) roof)
Get YOUR Sprinter's full configuration datacard by entering your VIN to https://www.datamb.com/
http://diysprinter.co.uk/reference <-- lots of service documentation, Thanks to Jens Moller and Arnie_Oli
((as always: this post may go through a couple of post-posting edits... so maybe give it ten minutes before commenting))
autostaretx is offline   Reply With Quote