an electric furnace runs off of 208/230 Volts while a typical gas furnace runs off of 120 also a gas furnace will have a valve for the gas relay where the gas enters the furnace.
You can find a schematic for a gas furnace on the website, Uncionradio.
You should not run gas from the furnace to any appliances.
There are many places to find gas furnace prices. One can look on sites like Furnace Price Guides, Century Gas Furnace, and Consumer Reports. One can also find gas furnace prices by going to a local heating supply store.
The gas furnace pilot (flame is lit all the time) is sometimes referred to as a pilot light, but no matter what you call it, its purpose is to serve as a small ignition flame for the gas burner. And when this little flame fails to operate properly or go out, it's one of the most common reasons a gas furnace will fail to operate.
A gas furnace is a furnace that operates to keep your house warm with the use of gas. Gas furnaces are very energy efficient furnaces, and are the most common furnaces used in North America.
# Why doe the gas furnace blow black smoke?
One could find information on gas furnace troubleshooting online at Ask. Hvac for beginners is also a great place to look. One could also contact their local gas furnace dealer and/or repairer for gas furnace troubleshooting.
Go with gas.
The purpose of a drip leg in the gas piping is used as a device to capture dirt and debris from entering the furnace.
To hook a propane gas line to a gas furnace, you will need to connect the gas line to the furnace using approved fittings or connectors. It is important to ensure that the gas line is correctly sized for the furnace's gas requirements and that all connections are secure and leak-proof. It is advisable to hire a professional to install the gas line to avoid any safety hazards.
after (dowanstream) of the gas or oil-fired furnace