[Tamil] RO Water Power Supply மற்றும் RO Membrane filter மாற்றும் முறை

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Domestic RO Servicing

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  • @birla151
    @birla1516 күн бұрын

    Sir.... You did not check the new membrane working or not...... You connected directly........ Your previous video the membranes output is very low........ Now you changed a new members but you did not show the flow of output.......? If any chance please upload the video.....

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