wattages required for good control

[Don]

Hi Brett,

The "rule of thumb" I have developed over many years
is:

In uprights one watt for each percent of humidity over
42%
In grands two watts for each percent of humidity over
42%

In your situation I'd go for the "wet" humidistat.

At 06:25 AM 10/8/2006 +0800, you wrote:
>I'm interested in knowing how to determine the total
or minimum amount of
> heater bar watts are needed to install on any given
piano .

Regards,
Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T.
Non calor sed umor est qui nobis incommodat

mailto:pianotuna at yahoo.com	http://us.geocities.com/drpt1948/

3004 Grant Rd. REGINA, SK, S4S 5G7
306-539-0716 or 1-888-29t-uner

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