How to Make a DIY AC Linear Air Conditioner Down to -15°C and a Heat Pump Up to +35°C
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How to Make a Capsule Heat Pump for Heating up to +60 °C Conditioner -50 °C. Money Savings.
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[NOVO] Como fazer um refrigerador de ar portátil caseiro
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Don't throw away the Old Soldering Iron! Genius DIY idea that You Won't Believe😱
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Indigenous technique in Reuse Old Oil Drum As Wheelbarrow || How To Make Wheelbarrows
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How to Make an Adjustable Split Heat Pump Freezing Air Conditioner -40°C to +50°C. Save Your Money.
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Milhões de pessoas não conhecem esse conhecimento! Aquecedor de óleo residual 3 em 1! Quente pa
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Revealing the secret: DIY quick-freezing freezer down to -29°C / AC that took the internet by storm!
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