Fireplace Gas Line Size

Numbers inside the table is the maximum btu in thousands for the given length of gas line.

Fireplace gas line size.

Lp gas flow is given in thousands of btu hr. The product is made to produce up to 32 000 btu of heat enough to heat 1 500 sq. Stanbroil 1 2 x 18 non whistle flexible flex gas line with brass ends for ng or lp fire pit and fireplace. Efireplacestore on november 7 2016.

Numbers across top of chart from 10 to 200 is length of gas line in feet. A machine with a burner that requires 440 000 btu would need a 1 for a 20 long run. How to read chart. 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.

Couplings as well the hearth products controls low capacity black stainless steel flex gas line 24 inch will have the 3 8 female flare fittings you need. The 3 4 pipe over 100 feet would only deliver 68 000 btu s. The charts below will help you figure out the burner size needed for your project. Inside diameter o d.

This chart refers to low pressure lp after regulation. 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. 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. While it comes with n p t.

One cubic foot of lp gas 2516 btu. If the same fire pit is 100 feet from the gas source then you would need a 1 diameter pipe. When sizing the gas line make sure you add 5 feet per elbow to the total length.