Na hoa Hlokahala ho Reka Fresh Air ERV?

Ha re etsise amoea o hloekilengERVka phallo e phahameng ea moea ea 500CMH ntle le ho hlaphoheloa ha matla ka botlalo. Ho tsamaisa moea o hloekileng ka likhato tse 35 tsa Celsius le mongobo oa 70% ho isa ho likhato tse 20 tsa Celsius le ho o isa ka phapusing, ho hlokahala matla a ho pholisa a 7.4KW.

Litšenyehelo tsa motlakase ntle le ho khutlisa matla

Maikutlo: Setsi sa moea ke tšebeliso ea matla ea boemo ba pele, ho bolelang hore moea o futhumatsang moea o sebelisa 1KW ea motlakase ho hlahisa 3 KW ea matla a ho pholisa.

Tšebeliso ea matla ea moea o pholisa moea ho jara moea o mocha oa hora ke 2.4 kWh (7.4/3=2.4)

Tefiso ea motlakase e baloa ka karolelano ea $0.1 ka kilowatt hora. Ka mor'a ho bulela moea o hloekileng, moea o futhumatsang moea o sebelisa 2.4 * 0.1 = $ 0.24 ho feta motlakase ka hora ho feta tloaelo (tšebeliso ea motlakase * theko ea motlakase)

Sistimi ea moea o hloekileng hangata e hloka ho buloa lihora tse 24 ka letsatsi, e leng 24 * 0.24 = 5.76 lidolara tsa US (nako ea ts'ebeliso * theko ea unit ea tšebeliso ea matla / hora)

Litšenyehelo tsa motlakase bakeng sa moea o futhumatsang moea o mocha nakong ea ts'ebetso ea likhoeli tse tharo tsa moea o hloekileng oa lehlabula ke, 5.76 * matsatsi a 90 = 518.4 USD (ts'ebeliso ea letsatsi le letsatsi * matsatsi a ts'ebeliso)

Theko ea motlakaseka matlaho hlaphoheloa

Matla a ho khutlisa mocheso oa moea o mocha oa moea o mocha hangata o pota-potile 60%.

Haeba moea o mocha oa moea o folisa mocheso, ke 2073 * 0.1 = 207.3 lidolara tsa US (chelete ea tšebeliso ea motlakase * kakaretso ea ho hlaphoheloa mocheso)

Litšenyehelo tsa motlakase tse bolokehang

Ka kakaretso, ka bobeli le ntle le ho hlaphoheloa mocheso ho ka boloka motlakase oa moea ka 518.4-311.04 = 207.3 USD.

Nakong ea likhoeli tse tharo tsa lehlabula, tsamaiso ea moea e hloekileng ea moea e nang le mocheso o feletseng oa mocheso o ile oa re thusa ho boloka $ 207.3 likoloto tsa motlakase. Joale, na ERV e ntse e le lekhetho la bohlale?

Mosebetsi oa phapanyetsano ea enthaly oa moea o hloekileng oa moea o bapala karolo ea bohlokoa ho ntlafatseng boleng ba tikoloho ea ka tlung le paballo ea matla le phokotso ea moea.