Question about Mitsubishi Mr. Slim MXZ30TN Air Conditioner

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Boiler bangs when hot water used

When the heating is on, if you turn the hot water tap on the boiler makes a banging noise after which is ok until the next time you use the hot water. i have bled the radiators but this has not made any difference. It only makes this noise with the central heating running

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  • Anonymous Mar 17, 2014

    Heating but no hot water , sometime brass pin will come out when more then one tap turned on

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  • 334 Answers

You need to install a "water hammer arrestor" they can be found at any local plumbing supply house.

If you can find one with "Shark bite" fittings already installed then there will be no need for soldering or special tools other than a tubing cutter.

Posted on Dec 27, 2008

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