FURNACE FAN POWER REQUIREMENT
2014 Montana High Country Thinking of changing to two 6volt batteries. Don't have access to my trailer right now and need to know how much power the fan uses to see if running furnace at night wh...
Forum Discussion
SoundGuy wrote:old guy wrote:
you will benefit with more power with the 6's then with one or even with using two 12's. the 6's will last longer
A generalized statement that simply isn't true - a pair of G31 12 volt deep cycle batteries wired in parallel offer approximately the same AH capacity as a pair of GC-2 6 volt deep cycle batteries wired in series. For those running heavy loads with an inverter a pair of 12 volts can actually be preferable as they're more likely to suffer less voltage drop under heavy inverter load than will a pair of 6 volts. The devil is in the details. ;)
May be the same AH, but the G31 is also a larger battery than a GC-2.
