> >David, > >The last 20 years I bought an AC unit per year on average here in Spain, >always reversible to heat pump. I am a little bit lazy and found a very >good dimensioning method. Instead of calculating, I have used the known >margin of error in existing methods. > >I ask the sales person what he recommends. He will do some sort of >calculation and look in tables, then he would look at me with "the expert >look" and suggest for example 3,000 watt (never smaller), then I will look >equally seriously and buy the 1,000 Watt. He will always say that in that >case he cannot guarantee that it will work and I will always reply that it >doesn't matter. > >In the 20 cases I have never had a capacity problem. I had some problems >with functionality, but that is expected with AC units who have an average >life span of 8 years (rotary compressors). > >Hakan > > >At 20:15 12/12/2003, you wrote: > >Hi Hakan, > > > >I'm not familiar with any companies succeeding in this field. (except > >special projects companies working on gov't subsidized systems) > > > >I would like to see solar ac find some economically feasible > >markets. Will take some good engineering and creative thinking (to find > >the right market) > > > >David B. > > > > > >Yahoo! Groups Sponsor >ADVERTISEMENT ><http://rd.yahoo.com/SIG=12ck43qab/M=267637.4116730.5333196.1261774/D=egroupweb/S=1705083307:HM/EXP=1071360354/A=1853618/R=0/*http://www.netflix.com/Default?mqso=60178338&partid=4116730> >click here > >[] > > >To unsubscribe from this group, send an email to: > [EMAIL PROTECTED] >Archives of solar-ac messages are at: > ><http://groups.yahoo.com/group/solar-ac/messages>http://groups.yahoo.com/group/solar-ac/messages > > >Your use of Yahoo! Groups is subject to the ><http://docs.yahoo.com/info/terms/>Yahoo! Terms of Service.
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