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Title: Sizing Natural Gas Header Piping
Post by: viking on November 17, 2014, 02:16:07 PM

When sizing the branch lines on a headered system, to we use length of run from the meter to the appliance or length of run from the header to the appliance?

Thanks, Mike

Title: Re: Sizing Natural Gas Header Piping
Post by: Admin on November 17, 2014, 02:19:32 PM

Always use the length from the gas meter to the farthest appliance.

http://www.hvactechgroup.com/hvacforum/index.php?topic=702.msg1860#msg1860

Title: Re: Sizing Natural Gas Header Piping
Post by: viking on November 17, 2014, 03:11:35 PM

Thanks. I don't know why but for some reason I thought it changed when running off a header. I will stick with back to the meter.

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HVAC Forums => HVAC Help => Topic started by: viking on November 17, 2014, 02:16:07 PM