How Can I Convert a Gas Stove to Propane?

To convert a gas stove to propane, you needs a kit designed specifically for this purpose. Converting to propane may be necessary when a family moves from one home to another and the local utilities do not offer natural gas services. The conversion process is relatively simple, and propane tanks can be delivered and installed almost anywhere outside the residence and refilled at regular intervals.

Simple tools are needed to convert a gas stove to propane, and a set of screwdrivers and a wrench are usually all that's needed. New stoves typically come with a kit to covert them from gas to propane, but they may be available for purchase separately as well.

Using a kit helps ensure that the conversion will be done correctly and that the stove will function properly. Natural gas and propane burn at different rates, so controls are needed to maintain the proper amount of gas being burned. The amount of gas delivered to the flame will be regulated by a color coded orifice at each burner, which is simply a fitting sized for the appropriate type of gas.

Once the orifices are installed, locate the gas regulator, which is found under stove cover. There is a cap on the gas regulator that must be removed and then refitted using the opposite side of the cap. Another adjustment must be made on the main burner tube where it enters the stove. This is another orifice that must be turned clockwise with a wrench until it cannot be turned further. If there is a broiler orifice, it must be adjusted in the same way.

Next, connect the gas line to the stove. If the connection is threaded, it is important to use pipe tape or thread compound to ensure a tight fit. In the case of threaded connections with flare cones inside the female ends, it is best not to use any tape or compound.

Once the gas is connected, check for leaks before trying the stove. This is done by mixing a solution of soapy water with 0.5 cup (118 ml) water and a drop of dish detergent. Apply a small amount of the solution on the propane connection. If bubbles form in the soapy mixture, the connection must be reseated. If no bubbles appear, the connection is tight. Once this test is complete, it is safe to test the propane stove and ensure that it is working properly.