A propane-fueled stove is a perfect addition to homes that don’t have access to natural gas lines, and allows users to control temperature and heat precisely. Installation requires careful planning and strict adherence to safety guidelines, but the results are usually worth it for cooking enthusiasts. Read about how to install and maintain a propane-fueled stove in our guide below, and watch the video above for tips from This Old House plumbing and heating expert Richard Trethewey.
Preparing for Propane Stove Installation
You must prepare for installation by making sure your project complies with local regulations.
Contacting a Propane Supplier
Start your project by contacting a local propane supplier, who will install a propane tank outside your home. This professional will determine the best location for the tank by considering the following variables:
- Accessibility for refilling
- Distance from ignition sources (at least 10 feet)
- Local code requirements
- Proximity to windows and openings (at least 3 feet)
Once the professional chooses a location, he or she will install the tank and make sure it meets all necessary safety standards. The professional will also tell you which permits you’ll need, and which inspections you must schedule.
Tools
Below are the tools you will need for the project:
Tape measure- Cordless drill/driver
- Drill bit – twist, extra-long 1/4-inch
- Spade bit – extended length, 1-inch
- Pipe wrenches (2)
- Corded cut off tool
- Deburring tool
- Adjustable wrench
Removing the Old Stove
You’ll need to remove your existing appliance before you install your new propane stove. Follow the steps below.
- Protect the floor with cardboard sheets.
- Unplug the old stove and disconnect any gas lines.
- Carefully slide the stove out from the wall.
- Remove the old stove from the kitchen.
- Clean the space behind the old stove.
Properly disconnecting the old stove helps to prevent any accidental gas leaks or electrical hazards.
Installing the Propane Gas Line
Installing the gas line requires precision and adherence to safety standards. Follow the steps below to run a gas line from the propane tank to the stove location.
Running the Gas Line
- Measure and mark the location of the gas connection on the kitchen floor.
- Drill a pilot hole through the floor into the basement.
- Enlarge the hole using a 1-inch spade bit.
- Cut and thread black steel pipe to the necessary length.
- Run the pipe from the basement to the stove location.
- Secure the pipe to floor joists using pipe hangers.
Make sure all your measurements are accurate when you’re running the gas line, and secure the pipe. This will prevent any movement or shifting that could lead to gas leaks. Invest in black steel pipe, which is durable and able to withstand high pressure.
Making Connections
Use the materials and techniques below when connecting the gas line:
- Apply gas-pipe joint compound to all threaded connections.
- Install a service valve at the end of the pipe in the kitchen.
- Paint the exterior portion of the pipe with rust-preventative paint.
- Use two pipe wrenches to tighten fittings securely.
You can prevent gas leaks by properly sealing connections. Gas-pipe joint compound helps to create a tight seal, and pipe wrenches keep things secure. Painting the exterior portion of the pipe with rust-preventative paint protects it from corrosion, and extends the lifespan of the gas line.
Safety Checks and Inspections for a Propane Stove
You must conduct a series of safety checks before you use your new propane stove to make sure everything is functioning correctly.
Pressure Testing
Conduct a pressure test to verify that there are no leaks in the gas line by following the steps below.
- Connect a pressure gauge to the gas line.
- Pressurize the system (typically to 3 pounds).
- Monitor the gauge for 10 minutes to make sure pressure remains constant.
Any pressure drop during the pressure test may point to a potential leak in the system. If the test detects a leak, you must locate and fix it before proceeding.
Professional Inspection
Schedule a professional inspection to make sure your work complies with local codes and regulations. Have the gas company or building inspector verify that there are no leaks, and that all connections are secure. A professional inspection will give you peace of mind that the installation meets all safety standards. Professionals will check connections, pipe fittings, and the gas line’s overall integrity.
Installing the Propane Stove
Once the gas line is in place and you’ve completed the necessary safety checks, you can install the new propane stove.
Connecting the Stove
Follow the steps below to install the stove:
- Install an anti-tip bracket to the wall behind the stove.
- Make the gas connection to the rear of the stove.
- Plug in the stove’s power cord.
- Carefully slide the stove into place, and make sure it engages the anti-tip bracket.
Final Safety Checks
Perform the final safety checks below before you use your new propane stove.
- Conduct a leak test on all gas connections to the stove.
- Turn on and test all burners. Make sure they function correctly.
- Verify that the stove is level and stable.
Maintaining Your Propane Stove
You must maintain your propane stove diligently to keep it in top condition. Consider the tips below.
- Check gas connections periodically for signs of wear or damage.
- Clean burners and grates regularly to prevent clogs.
- Keep the area around the stove clear of flammable materials.
- Schedule annual inspections with a qualified technician.
