Rumah sejuk tanpa aircond? | Bonus DIY Exhaust Fan
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14:42
DIY:63 Pasang ekzos fan siling bilik yang panas & berbahang #DIYSyahman
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9:02
Saya jimatkan elektrik dengan modify exhaust fan
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11:05
PASANG PENEBAT HABA | BOLEH RENDAHKAN SUHU?
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13:34
Buang Haba Panas Dalam Rumah Tanpa Air-Cond | Jimatkan Bill Elektrik | PAKAR ELEKTRIK
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20:05
Pasang exhaust fan pada tingkap kaca
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14:08
Prototaip pengering baju SOLAR
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12:12
Aircond Inverter Paling JIMAT + SEJUK Pernah Aku Guna! (3.0 vs 4.0 Energy Saving)
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12:14