Adjusting Your Camper's Propane Regulator: A Step-By-Step Guide

Propane regulators are essential for maintaining the proper propane pressure in your camper. They ensure that propane, which is stored as a liquid under high pressure in your tanks, is delivered as a gas at a lower pressure to your appliances. This not only ensures your appliances function correctly but also prevents accidents like ruptured hoses or explosions. Propane regulators are relatively inexpensive and easy to install, with prices starting at around $25. When adjusting your propane regulator, it is important to never adjust the pressure, as this requires specific knowledge and tools. Instead, focus on keeping the regulator well-maintained and covered to protect it from dirt, debris, and the elements. Regularly check the vents to ensure they are not clogged, and always keep your propane tanks full and warm to maintain adequate pressure.

Propane regulators are inexpensive and easy to install

The good news is that propane regulators are relatively affordable. You can typically find one for around $25. The inlet and outlet are different sizes, so you won't mix them up during installation.

When selecting a propane regulator, it's important to consider the specific propane system you have. Different types and sizes of regulators are available depending on whether you need low-pressure or high-pressure applications. For example, small household appliances like stoves typically require low-pressure regulators, while larger appliances like industrial equipment need high-pressure regulators.

Additionally, you'll want to consider the number of appliances you'll be connecting to the regulator. Single-stage regulators are suitable for small, standalone appliances, while two-stage regulators are better for setups with multiple appliances or long distances between the tank and the appliances.

Once you've selected the appropriate regulator for your camper, follow these general steps to install it:

• Turn off your propane tanks and empty the gas lines.
• Remove the old regulator, if there is one.
• Remove any old tape from the propane line threads and wrap new, yellow plumber's tape around them.
• Attach the regulator to the main line, ensuring a snug fit.
• Attach the regulator to the propane tanks, again ensuring a snug connection.
• Turn on your propane and check for any signs of a leak, such as a hissing noise or bubbles when brushing the connections with soapy water.

If you're unsure about adjusting or installing a propane regulator, it's always best to consult a professional. Propane is highly flammable, so it's crucial to take the necessary precautions.

Keep the regulator covered

Keeping your propane regulator covered is essential for maintaining the performance and longevity of your RV's propane system. Here are some reasons why you should always keep the regulator covered:

Protect Your Propane System

Propane regulators, especially those installed in RVs, are often exposed to the elements. By keeping the regulator covered, you shield it from rain, snow, and other weather conditions that could potentially damage it. This protective measure ensures the regulator functions optimally and reduces the risk of malfunction or corrosion.

Prevent Dirt and Debris

Leaving the regulator uncovered can lead to a buildup of dirt, debris, and even small critters. These contaminants can clog the regulator's vents and internal components, causing it to work less efficiently. A cover acts as a barrier, minimizing the amount of dirt and debris that can enter the regulator, making it easier to maintain and keeping the vents clear.

Extend the Lifespan of the Regulator

Covers are designed to protect the regulator from the environment and external factors. By keeping it covered, you can prevent premature wear and tear, ensuring the regulator functions correctly for an extended period. This simple step can help you avoid frequent replacements and the inconvenience of a malfunctioning regulator during your travels.

Safety

The propane regulator is a critical safety component in your RV. It regulates the high-pressure propane, preventing issues like ruptured hoses or explosions. By keeping the regulator covered, you reduce the chances of accidental damage to this essential safety mechanism. A covered regulator also makes it easier to detect leaks, as any signs of propane leakage will be more noticeable.

Maintain Optimal Performance

A covered regulator is less likely to be affected by extreme temperatures, debris, or corrosion. This means it can consistently deliver propane at the correct pressure to your RV's appliances. Maintaining optimal performance ensures your appliances, such as the furnace, stove, and refrigerator, function efficiently, providing you with a comfortable and enjoyable camping experience.

Replace the regulator every 10-15 years

Propane regulators are essential for maintaining the safety of your camper. They control the flow of propane from the high-pressure tanks to the appliances in your RV, such as the furnace, stove, and water heater. Over time, these regulators can wear out, and it is recommended to replace them every 10 to 15 years, even if you're not experiencing any issues.

Propane regulators are relatively inexpensive, usually costing around $25, and are easy to install. When replacing your regulator, it is important to ensure that you purchase one that is compatible with your RV's propane system. The regulator should be able to handle the demand of your appliances, which is measured in British thermal units (BTUs). Most RVs require a regulator with a capacity of over 50,000 BTUs.

Additionally, it is crucial to keep your propane regulator covered. Plastic covers are available specifically for this purpose, and they help keep your regulator in proper working order. If your RV did not come with a cover, or if the existing one is damaged, it is important to purchase a new one as soon as possible.

By following these guidelines and replacing your propane regulator every 10 to 15 years, you can ensure the continued safety and functionality of your camper's propane system.

Turn off the regulator valve when filling the tank

Turning off the regulator valve when filling the tank is an important safety measure. Propane is highly flammable, and if not properly regulated, it can lead to ruptured hoses or even an explosion. Therefore, it is crucial to turn off the regulator valve when filling your RV propane tank.

• Before removing or installing any regulator, always turn off the propane tanks. This is a critical safety precaution to prevent any accidental release of propane gas during the process.
• If you are replacing an old regulator, ensure that you turn off all propane-activated appliances in your RV. This includes items such as the stove, furnace, water heater, and refrigerator.
• To make the removal process safer, it is recommended to empty the gas lines by lighting a stove burner. Allow any remaining propane to burn off, and then turn off the stove once the flame goes out.
• Carefully remove the old regulator. You may need a wrench to loosen the fittings, especially if they are tight or if it is your first time performing this task.
• Inspect the propane line threads. If there is old plumbers tape, be sure to remove it and wrap new tape around the threads. Use yellow plumbers tape, as it is specifically rated for use with gases like propane. This helps create a snug fit and prevents leaks.
• With the new regulator ready, screw it onto the gas line, ensuring a snug connection. Then, attach the regulator to the propane tank(s), again making sure the connection is secure.
• Now, you can open the propane tank(s). Be vigilant and look for any signs of a leak, such as a hissing noise or the smell of propane. You can also brush soapy water on the connections; if you see bubbles appearing, it indicates a leak.
• Once you have confirmed there are no leaks, turn on your propane appliances one by one to ensure they are working correctly.
• If you are using two propane tanks, ensure that both tanks are turned on. Then, switch the lever to one tank. Remember to fill up the empty tank before the spare runs out.
• Always keep your propane regulator covered when not in use. You can purchase a plastic cover specifically designed for this purpose. This will protect your regulator from dirt, debris, and moisture, ensuring its longevity and proper functioning.

By following these steps and paying close attention to safety, you can confidently turn off the regulator valve when filling your camper's propane tank.

Some RVs have two propane tanks

To use it properly, make sure both propane tanks are turned on, then switch the lever to one tank. When that tank is empty, just switch the lever to the second tank. Make sure you fill up your empty tank before your spare runs out!

If you are having trouble with your propane regulator, you may need to reset it. To do this, turn off all of your appliances in your RV and close the valve on your propane tank. Wait at least five minutes to reset any internal safety features that may have been triggered.

If you are still having trouble, you may need to replace your regulator. Propane regulators are inexpensive (around $25) and easy to install. The inlet and outlet are different sizes, so you won't mix them up.

Frequently asked questions