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Posted by Tony on August 12, 2007, 5:06 pm
>I didn't catch who doesn't believe a larger evaporator has an influence on
>humidity control. All you need to do is check the performace statistics on
>a specific piece of equipment. There you will see that different coils,
>and different airflows will deliver different cooling capacities with
>different sensible / latent ratio's. The result is the ability to remove
>moisture at different rates, but at a cost. Nothing is free. THAT'S FOR
>SURE Tony
>
> Zyp
>
>>
>>>
>>> >
>>> > >
>>> > >
>>> > >> > I would suggest however that you look into a two speed unit.
>> Possibly
>>> a
>>> > > 4
>>> > >> > ton two stage unit with a VS, this will allwo a much lower
>>> > >> > balance
>>> > >> > point
>>> > > on
>>> > >> > heating before back up/AUX heating starts. It WILL Cost more, but
>> it
>>> > >> > may
>>> > > be
>>> > >> > well worth it.
>>> > >>
>>> > >> based on comments from contractors and others that have had
>>> > >> replacement
>>> > >> heat pumps installed in our area higher SEER units, higher tonnage,
>>> > >> etc. would
>>> > >> take too longer to recover.
>>> > >
>>> > >
>>> > > "too longer to recover"
>>> > >
>>> > > What are you referring too?
>>> >
>>> >
>>> > Good Luck KJ, he missed the complete message of what I told him and
>>> > went
>>> > with Stormies idea that larger coils = less humidity..go fiquire
>>>
>>>
>>> Yeah, I'd like to see one document that states having a larger coil
>>> increases humidity removal.
>>>
>>> ALL of the tech data I have, shows the S/T being the same!
>>>
>>
>> Saving here pretty much lies solely in dropping your fan rpm upon
>> cooling.
>>
>> With a heat pump primarily heating then go ahead and run her full tilt.
>>
>> Otherwise any bets are for entertainment purposes only.
>>
>> --
>>
>> SVL
>>
>
>
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