How Long Do RV Water Filters Last?

How Long Do RV Water Filters Last

You’ve just picked up your new or used RV and are excited to hit the open road but before you do, there’s one important thing you need to take care of replacing the RV water filter! But how often do RV water filters need to be replaced anyway? 

And what are some signs that it might be time for a new one? Keep reading for everything you need to know about RV water filter replacement frequency.​

What is RV water filter and what does it do for an RV?

An RV water filter is a device that is used to remove impurities from water by trapping contaminants and allowing clean water to pass through. The water filter is usually located near where the water enters the RV and it can be used on both fresh and gray water.

RV water filters are important because they help to remove contaminants such as bacteria, chlorine, lead and sediment from the water that you’ll be using for drinking, cooking and bathing. This is especially important if you’re using water from a public campground or another source that you’re not familiar with.

How long do RV water filters last?

RV water filters can last for a long time, depending on the type of filter and how often it is used. Some filters may need to be replaced every few months, while others can last for years. It is important to check the manufacturer’s recommendations to determine how often to change your filter.

Because water filters remove impurities from the water, it is important to replace them regularly to ensure that your water is clean and safe to drink. Depending on the type of filter and how often it is used, you may need to replace your RV water filter every few months or every year.

Filter NameAvg. Life Span
Standard Carbon Block Filter3 to 6 months
Pleated Carbon Block Filter12 months
Sediment Pre-Filter3 to 6 months
Reverse Osmosis Membrane2 to 3 years
UV Filter1 to 2 years
Combination Pleated/Carbon Block12 months
Combination Carbon Block/Sediment6 months
Combination Pleated/Sediment Pre-Filter3 to 4 months

Be sure to check the manufacturer’s recommendations to determine how often to change your filter.
With proper care and maintenance, your RV water filter can last for many years.

Make sure to stay on top of changing your water filter according to the manufacturer’s suggested timeline! This way, you can be assured that your water is clean and potable.

RV water filters also usually come with a sediment pre-filter which needs to be changed more frequently than the main filter. The pre-filter should be changed every 3 to 6 months depending on use.

By following these guidelines, you can ensure that your RV water filter will last for a long time and that your water will be clean and safe to drink.

How often should you change your RV’s water filter?

The frequency with which you need to replace your RV water filter will depend on a few different factors including the type of water filter you have, the quality of the water you’re using and how often you use your RV.

As a general rule of thumb, it’s a good idea to replace your RV’s water filter every six months to ensure that it is working properly and to avoid any potential problems.

If you’re not sure whether or not it’s time to replace your RV water filter it’s always better to err on the side of caution and replace it sooner rather than later.

This will help to ensure that you and your family are always safe and healthy while using the RV.​

What are some common signs that your RV’s water filter needs to be changed?

There are a few different signs that you can look for to know whether or not it’s time to replace your RV water filter which include:

  1. The water coming out of your faucets is discolored or has an unusual taste or odor
  2. The water pressure in your RV is lower than usual
  3. There is sediment in the water coming out of your faucets
  4. Your RV’s water filter is more than six months old

If you notice any of these signs, it’s important to replace your RV water filter as soon as possible. Reduced water pressure, for example: can be a sign that the filter is becoming clogged and needs to be replaced.

And if there is sediment in the water it means that the filter is no longer doing its job and needs to be replaced immediately.

What are some economical ways to replace an RV water filter when it needs to be changed?

There are a few different ways that you can save money when it comes time to replace your RV water filter which include:

1. Buying in bulk: When you buy RV water filters in bulk you can usually get a discount. 

This is a great way to save money if you know that you’ll be needing to replace your filter regularly.

2. Shopping around: Take some time to compare prices from different retailers before you buy a new RV water filter. You may be able to find a better deal than you expected.

3. Using coupons: Many manufacturers offer coupons for their products and this can be a great way to save money on a new RV water filter.

4. Checking for sales:  Keep an eye out for sales or special promotions on RV water filters. This is a great way to save money and get the filter you need at a lower price.​

5. Buying a generic brand: Generic brands of RV water filters are usually much cheaper than name brand filters. However, it’s important to make sure that you’re getting a quality product before you buy.

By following these tips you can save money on the cost of replacing your RV water filter. This will help you to keep your RV in good condition and ensure that you and your family are always safe while using it.​

FAQs – RV Water Filters Lifespan

Do you need an RV water filter?

Yes, you need an RV water filter. This is because the water in your RV is not filtered and may contain bacteria or other contaminants that could make you sick.

An RV water filter will remove these contaminants from the water, making it safe for you to drink.

It’s important to replace your RV water filter every six months to ensure that it’s working properly and that your water is safe.​

You can find RV water filters at most stores that sell RV supplies. They are usually located in the plumbing aisle. When you’re ready to replace your RV water filter, make sure to follow the instructions on the package so that you do it correctly.

Can you reuse the RV water filter?

You can reuse your RV water filter! We recommend that you do so to save money and reduce waste. Simply clean your filter with a brush (to remove any debris) and then soak it in a vinegar solution overnight. Rinse the filter well and then reattach it to your RV.

You should notice an immediate difference in the quality of your water. If you have any lingering doubts, you can always have your water tested to ensure that it meets all safety standards.

How do you clean an RV water filter?

You can clean an RV water filter by backwashing it with a hose. First, disconnect the filter from the RV’s water supply. Next, attach a hose to the filter and turn on the water. Allow the water to run through the filter for several minutes. 

Finally, disconnect the hose and turn the filter back on. In this way, you can clean an RV water filter.

Do RV water filters help with hard water?

RV water filters will not help with hard water. This is because hard water contains minerals that cannot be removed by a filter.

If you have hard water you may need to use a water softener to make it safe to drink.​

What is the best water filtration system for RV?

There is no single best water filtration system for RV. This is because there are a variety of different systems on the market and each one has its advantages and disadvantages. 

You’ll need to decide what features are most important to you in a water filtration system and then choose the one that best meets your needs.​

Wrap Up

Did you know that RV water filters should be replaced every 6 months to a year? Depending on the quality of your water and how often you use your RV they may need to be replaced more or less frequently.

We hope this article has helped inform you about when and how to replace your RV’s water filter now go enjoy those summer road trips worry-free!

Ruby Nicholls

I am a traveling journalist and content creator, in love with the world of Mobile Homes & RVs. I spend my time filling up on new adventures, and sharing them with you so you can feel inspired to travel too! Every experience is different and at the end, we are all tourists of our own lives.

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