Quote Originally Posted by shadow View Post
Yan pala yun sinasabi sa ads ng Hitachi! "Not all inverters are created equal" sa kanila daw 3 ang inverters. So effect niyan sa electricity consumption?


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ito ang sinasabi sa akin ng kakilala kong isang a/c dealer/installer.
si hitachi lang daw ang may full DC inverter na aircon.
ang kanyang compressor, fan motor at module daw ay full DC inverter technology. kaya daw yung may 24/7 na operation gaya ni 7/11 ay hitachi lang ang alam nilang brand dahil sya ang pinakamatipid.
ito kwento nya sa akin... his client is running one max's with existing installed carrier aircon brand. he's putting up dencio's and again planning to install the same aircon brand when "my friend" was asked to bid.
- on his bid he proposed hitachi brand with a total of 11- aircon units
- one option he submitted is to use the owner's carrier brand with 14 units and with same load
- owner is not convinced and he called his own "in-house" experts to rebutt the claim of my "friend"
- in return, "my friend" invited the president of hitachi philippines... mismo nagpunta dito ang hapon na presidente ng hitachi phils who vouch for his brand.
- end result.. they installed the proposed 11- aircon units hitachi brand but the owner has put up a stand alone aircon circuit to monitor the power consumption.

yung may-ari ng dencio's at max's is now sold to use only hitachi brand for his cooling needs. why? monthly ave. is 400k pesos for his Max's while Dencio's is 180k only with almost same load.