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Anyone else care to answer ole hardheads questions here. I seem to have run into another psuedo-expert that cannot do his own simple research. And yet he quotes rses etc. Nick Pine wrote: > > Addle-pated, milk-clotted pig-snorker Don Ocean <[EMAIL PROTECTED]> wrote: > > >> >I am kinda curious as to why a BTU or Calory factor would be added to > >> >the disapation(sp) of humidity in the common furnace... > >> > >> It's just a matter of physics. I admire your curiosity. > > ...and urge you to give it free rein. > > >Simple Physics indicates the useage of waste energy..Therefore > >not a taxable energy utilized for humidification. > > Would you clarify this? > > >Aprilaire claims that efficiency is increased...And I agree. > > Would Aprilaire be a humidifier manufacturer? > > >I think your hangup is on free perpetual motion machines. Surely they pay you > >enough to comfortably heat your domocile. As for your consumption > >factors > >of humidifying a given space in the normal residence...I don't believe > >that > >you can accurately measure it. The factors in many situations would be > >negligiable. > >Therefore not problematical. > > It takes about 1000 Btu to evaporate every pound of water, > about 3 cents, at 10 cents per kilowatt-hour... > > >> >> >I would guess that you are not aware of the effiency of both old and new > >> >> >humidifier systems... > >> >> > >> >> You might be surprised to learn that it takes about 1000 Btu to evaporate > >> >> a pound of water, no matter how you do it. > >> > > >> >Even if sucked into a vapor....or injected....Or just splashed around? > >> > >> Yes. You might say "efficient humidifiers" like green plants or wet clothes > >> on an indoor clothesline use no energy to get water vapor into house air, > >> BUT it still takes heat energy to evaporate the water. That energy has to > >> come from somewhere, in this case the house heating system. > >> > >> This wouldn't be a big deal, if we only had to evaporate the water once, but > >> houses are not airtight. As moist indoor air leaks out and dry outdoor air > >> leaks in, we have to keep evaporating water in order to humidify house air. > > > >We have houses tight enough to blister the interior paint. And sick > >house syndrome > >has given rise to the mandatory mechanical makeup air systems in ALL new > >homes. > > Would you have any evidence to support this statement? I'm surrounded by new > home construction in PA. I don't think any of them have "makeup air systems." > > >Air exchangers are required. Ultraviolet cleansing of interior ducts is > >required on > >energy efficient homes here.. > > How do you know? Where is "here"? > > >Especially berms. Black mold of the nasty > >kind has > >invaded ..All the way up from the southern states. > > Sounds like killer bees. > > >> >Some is even ultrasounded. None of the common methods really require a > >> >lot > >> >of caloric input to disseminate.. I don't think that a perpetual motion > >> >machine > >> >is required to maintain economy of heat and humidity dispersal. A > >> >teakettle used > >> >to work quite fine on top of a space heater. I don't think the caloric > >> >loss was > >> >significant. > >> > >> It is, if you look at the whole house. > >> > >> >As for tight houses...All codes require 10 percent outside > >> >makeup air. > > ...10% of what? > > >This is only in the colder US climates... 20% required elsewhere. > > > >> You might be hard-pressed to find one. > > >Everything built in the last couple of years. > > I was asking about the codes you mentioned. > > >Install them every day to National code!! > > I was not aware that the US had a national building code. > What is it called? Where can I buy a copy? > > >Also local code...We follow > >Minnesota, Iowa > >Nebraska, Illinois,North Dakota, Montana, Wyoming and Wisconson.. > > Who are "we"? > > >> >And that usually requires and air-exchanger in most American climates. > >> > >> I think you will find air-air heat exchangers are rarely required. > > > >Required by code again... > > Which code? Would you please cite a paragraph number? > > Nick
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