|
HVAC Discussions - Heating, ventilation and air conditioning.
|
|
|
|
If you were Registered and logged in, you could reply and use other advanced thread options
|
Posted by Alpha One on February 21, 2008, 5:18 pm
Recently, the gas company run a gas line from the street to the house. The
line is no more than 1/2 an inch. Now, from the gas meter to the inside of
the house, can I use a 1/2 inch pipe? Or is the gas at higher pressure up to
the meter and therefore needs a bigger diameter?
Thank you
|
|
Posted by Bubba on February 21, 2008, 7:01 pm
On Thu, 21 Feb 2008 17:18:25 -0500, "Alpha One"
show/hide quoted text
>Recently, the gas company run a gas line from the street to the house. The
>line is no more than 1/2 an inch. Now, from the gas meter to the inside of
>the house, can I use a 1/2 inch pipe? Or is the gas at higher pressure up to
>the meter and therefore needs a bigger diameter?
>Thank you
You need to run a 3/8" main throughout the house and branch off to
each appliance with a 1/4" line.
OR................
Leave your gas line the hell alone because with the question you just
asked you dont need to be anywhere near a gas line.
Bubba
|
|
Posted by Big_Jake on February 21, 2008, 10:24 pm
show/hide quoted text
> Recently, the gas company run a gas line from the street to the house. The
> line is no more than 1/2 an inch. Now, from the gas meter to the inside of
> the house, can I use a 1/2 inch pipe? Or is the gas at higher pressure up to
> the meter and therefore needs a bigger diameter?
> Thank you
Depends on the pressure. If you have a 1 or 2 lb meter, at least in
my area, small diameter tubing can be run to all the gas appliances,
provided each appliance has a regulator to get the pressure down to
the proper pressure for each.
BUT - If you have to ask the question, you shouldn't be messing around
with this stuff yourself. Get a licensed, experienced tradesman to do
this work.
|
| Similar Threads | Posted | | Grille Size vs Duct Size | October 29, 2007, 9:55 am |
| Trak-pipe | June 3, 2008, 11:35 pm |
| Outside fresh air pipe - needed in summer? | June 28, 2007, 12:20 pm |
| copper pipe/tube bending | July 21, 2007, 9:00 pm |
| Brown liquid from flue pipe | November 13, 2007, 11:54 pm |
| Galvanizing on vent pipe flaking off | May 18, 2008, 1:16 am |
| Homeowner Gas Question - length of pipe | January 27, 2009, 10:31 pm |
| exhaust pipe of the oil water heater leak | September 7, 2008, 1:59 pm |
| Furnace/Boiler plumbing - black pipe vs. copper | November 5, 2007, 11:44 pm |
| Single vs. double pipe loop providing hydronic heat to radiators. | November 7, 2007, 9:17 am |
|
|
|
>line is no more than 1/2 an inch. Now, from the gas meter to the inside of
>the house, can I use a 1/2 inch pipe? Or is the gas at higher pressure up to
>the meter and therefore needs a bigger diameter?
>Thank you