Fireplace Gas Line Size

Gas piping should be sized in accordance with the tables in the standard gas code or by other engineering methods approved by local authority having jurisdiction.

Fireplace gas line size.

This chart refers to low pressure lp after regulation. Numbers across top of chart from 10 to 200 is length of gas line in feet. Efireplacestore on november 7 2016. If you have 100 000 btu available from your gas source for your fire pit and the fire pit is 20 feet from the gas source you would need a 3 4 diameter hard pipe.

Numbers up and down on left side is the pipe diameter in inches. When sizing the gas line make sure you add 5 feet per elbow to the total length. How to read chart. The charts below will help you figure out the burner size needed for your project.

Lp gas flow is given in thousands of btu hr. The rest of the gas lines i believe are 3 4 inch which feeds my dryer and 2 gas stoves i live in a mother daughter so i have a 2nd range on the 2nd floor. Inside diameter o d. If the same fire pit is 100 feet from the gas source then you would need a 1 diameter pipe.

Stanbroil 1 2 x 18 non whistle flexible flex gas line with brass ends for ng or lp fire pit and fireplace. The product is made to produce up to 32 000 btu of heat enough to heat 1 500 sq. The 3 4 pipe over 100 feet would only deliver 68 000 btu s. When i had my new bryant furance.

Ventless dual fuel gas fireplace in antique white with remote control the duluth forge vent free fireplace features the duluth forge vent free fireplace features our furniture quality mantel and the procom dual fuel vent free gas fireplace insert that provides you with heat and beauty. A machine with a burner that requires 440 000 btu would need a 1 for a 20 long run. One cubic foot of lp gas 2516 btu.