How to Sanitize an RV Fresh Water Tank
Maintaining the cleanliness of your RV’s fresh water tank is crucial for the health and safety of you and your passengers. Over time, algae, bacteria, and other contaminants can build up in the tank, leading to foul odors, taste, and potential health risks. Sanitizing your RV fresh water tank regularly can help prevent these issues. In this article, we will guide you through the process of how to sanitize an RV fresh water tank effectively.
Step 1: Prepare the Tank
Before you begin sanitizing your RV fresh water tank, ensure that the tank is empty. This can be done by using the tank’s drain valve or by running the water pump until no more water comes out. Once the tank is empty, locate the air vent or the vent valve and open it to release any remaining air pressure.
Step 2: Purchase the Right Sanitizer
Select a suitable RV fresh water tank sanitizer. There are various options available, including chlorine tablets, camp sanitizing tablets, and commercial tank cleaners. Chlorine tablets are a popular choice due to their effectiveness and ease of use. However, ensure that the sanitizer you choose is safe for your RV’s plumbing system.
Step 3: Add the Sanitizer to the Tank
Follow the manufacturer’s instructions for the specific sanitizer you are using. Generally, you will need to dissolve a tablet in a bucket of water and then pour the solution into the empty tank. If you are using camp sanitizing tablets, you may need to add them directly to the tank. In some cases, you might need to add a pre-measured amount of concentrated sanitizer directly into the tank.
Step 4: Fill the Tank with Water
After adding the sanitizer, fill the tank with fresh water until it is full. Ensure that the tank is filled to the brim to ensure complete coverage of the sanitizing solution.
Step 5: Close the Tank and Let it Sit
Once the tank is filled, close the drain valve and the air vent or vent valve. Let the tank sit for at least 24 hours to allow the sanitizer to work effectively. This period may vary depending on the type of sanitizer you are using, so consult the manufacturer’s instructions for the recommended duration.
Step 6: Flush the Tank
After the sanitizing period, open the drain valve to flush the tank. Run the water pump to help push the sanitized water out of the tank. Continue flushing until the water runs clear and there are no more signs of the sanitizing solution.
Step 7: Refill and Use the Tank
Once the tank is flushed, refill it with fresh water and you are ready to use it again. Remember to clean and sanitize your tank regularly to maintain its cleanliness and prevent any potential issues.
Sanitizing your RV fresh water tank is an essential task to ensure a safe and pleasant experience while on the road. By following these steps, you can keep your tank clean and free from contaminants, providing a healthier environment for you and your passengers.
