[Stoves] Calculating cooking costs

[Frans Peeters]

Dear  Kevin,Prof Paul and  all,

 

    A POLYCARBONATE  ELECTRO steam cooker  of 800-1000 Watt  uses half  the KWh/ meal as your  woodstove!   Makes 2 meals at once in 9 L volume  !

Your stove is 50% efficient .  May be with a  50 mm  thick insulation you could get 80 % .

  Transporting the heat of your stove trough a 50 mm copper rod to a policarbonate steam cooker (Heater dissmounted )gives a WOOD STEAM COOKER with best efficiency and CLEAN TRANSPARENT 2-3 coock vessels on top of each other with grate bottoms ;

(10 mm copper  HEATPIPES are used in laptops 








 

 

 





 







 

 

 

 

  






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Afbeelding verwijderd door afzender. http://geo.yahoo.com/serv?s=97359714/grpId=22438052/grpspId=1707418612/msgId=22165/stime=1505309644
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