Good pianos for schools?

[Don]

Hi Kerry,

Do the math. If a DC unit draws 100 watts in dehumifying mode and runs 1/2
time in that mode 12 amp hours would be needed per day. Battery power is
not as yet practical for full time operation.

At 09:02 AM 3/17/2008 -0400, you wrote:
>         I had the same problem when I was at Kent State. Does anyone know
>if DamppChaser has experimented with rechargeable batteries to power the
>systems? That technology has changed quite a bit in recent years it seems
>like, maybe a system that needs a weekly (monthly?) recharge is now
>possible.     Kerry Kean 
Regards,
Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T.
Non calor sed umor est qui nobis incommodat

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