Filling water tank without pressurized hook up

Lantley wrote:
Pump usage is not an issue. No worse than taking a shower. Do you avoid taking a shower for fear of wearing out the pump?
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it sorta seems to me that the pump would work twice as hard, once to pump the water in and again to pump the shower. twice as much wear and tear. yep, probably won't destroy a pump with normal use however. but boondockers would use up twice the juice.
bumpy