3 feet in any direction to the feature.
Gas regulator in attic.
Many builders use csst in new construction including installations with pounds pressure delivered to regulators at each appliance.
Typical gas regulator instructions require that the regulator be installed upright and horizontal that will leave a vent facing down but venting inside the building may be unsafe and illegal risking a fire or explosion.
The inspector will or should know the details your plumbing code book fuel gas section may have info on venting gas regulators as well.
1 foot to a feature located below.
Gas meter piping supplying gas to a building at a pressure in excess of 1 2 psig 3 4 kpa gauge shall be provided with a regulator that will reduce the pressure of the gas to 1 2 psig 3 4 kpa gauge or less prior to entering the gas distribution piping in the building except where the use of higher pressure is permitted.
Basically the air trapped in the void when it was assembled.
Gas meter regulator vent clearance distance to windows attic vent crawl space vent soffit vent.
Regulators not equipped with a vent limiting means shall be permitted to be vented either directly to the outdoors or to a point within the top 1 foot 305 mm of the chase.
What s a gas regulator doing in the attic.
3 feet in any direction horizontally or vertically to the feature.
The vent hole on a gas regulator is purely to equalise the pressure on the diaphram inside the regulator in respect to atmosphere.
Here each gas regulator vent is piped to the exterior wall individually with an approved device peck vent cap or a screened 90 to an approved location.
The myfire puck an important addition to the gv60 symax south field michi gan july 23 2019 the myfire puck is.
Gas meter regulator vent clearance to electrical devices such as switches electrical receptacles power disconnects.
If the top of the regulator was sealed then the diaphram inside would resist movement due to there being an increase of pressure resisting against it.
Where gas distribution pressure in excess of 1 2 psig 3 4 kpa.
Check with a licensed plumber or your building department.
Corrugated stainless steel tubing csst can be installed in the walls or in attic space for natural gas.