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MSR AutoFlow XL10L Gravity Filter Review: The Ultimate Camping Companion?

$124.95

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1. Overview

  • Capacity: 10 liters
  • Flow Rate: 1.75 liters per minute
  • Weight: 12 ounces (340 grams)
  • Packed Size: 8 x 4 inches
  • Filter Life: Depends on water quality and use (replace when flow rate decreases significantly)
  • Filtration: Removes 99.9999% of bacteria and 99.9% of protozoa (Giardia, Cryptosporidium)
  • Use: Gravity-fed, ideal for large groups or basecamp setups
  • Maintenance: Easy to clean with backflushing to maintain flow rate
  • Material: 3D film reservoir with RF welded seams
  • Environmental Feature: PFAS-free DWR coating on the storage bag
  • Warranty: 3-year warranty
  • Country of Manufacture: USA

2. Pros

  • High Capacity: 10-liter volume is great for larger groups or basecamps.
  • Fast Flow Rate: Filters 1.75 liters per minute, making it efficient and time-saving.
  • No Pumping Required: Gravity-fed system means no manual labor; just hang and let it filter.
  • Effective Filtration: Removes nearly all bacteria and protozoa, making water safe to drink.
  • Durability: Designed for rugged outdoor use with a tough reservoir and RF welded seams.
  • Portable: Folds down small for packing despite its large capacity.
  • Eco-Friendly Design: PFAS-free coating on the storage bag for environmental consideration.
  • Made in the USA: Supports domestic production and may have a lower carbon footprint.

3. Cons

  • Bulkier When Full: The full 10-liter bag can be cumbersome to pack and carry.
  • Weight: Heavier compared to smaller gravity filters, especially when fully packed with water.
  • Requires Regular Cleaning: Must be cleaned regularly to avoid clogging, especially in silty water.
  • Freezing Risk: The filter must be protected from freezing, or it could be damaged.
  • Price: Higher cost compared to smaller or simpler filtration systems.
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Full Review

Edmund
Written by Edmund Yeo

Looking for a hassle-free way to get clean water on your next big outdoor adventure? The MSR AutoFlow XL10L Gravity Filter might be just what you need. This 10-liter gravity water filter is perfect for large groups, backcountry groups, or basecamps.

You’ll love how easy it is to use. Just hang it up and let gravity do the work! It filters water quickly at 1.75 liters per minute, removing almost all bacteria and protozoa.

No more pumping or waiting around for clean water. Plus, the durable design means it can handle rough trips without breaking down.

The AutoFlow XL is light and compact, making it easy to pack. When you’re done using it, it folds down small. The new storage bag has a special coating that keeps your gear dry without using harmful chemicals.

Made in the USA, this filter comes with a 3-year warranty. It’s a great choice for camping trips, hiking, or any outdoor activity where you need lots of clean water fast.

Bottom Line

If you want a reliable, easy-to-use water filter for your group outdoor trips, check out the MSR AutoFlow XL. It's quick, effective, and built to last.

Overview: MSR AutoFlow XL10L Gravity Filter

MSR AutoFlow XL10L Gravity Filter

Looking for a hassle-free way to get clean water on your group camping trips? The AutoFlow XL might be just what you need. This 10-liter gravity filter is perfect for larger groups and basecamps.

You won't have to pump - it filters water at a speedy 1.75 liters per minute on its own. The system gets rid of almost all bacteria, protozoa, dirt, and debris.

Unboxing and 1st Impressions

When you first get your hands on the AutoFlow XL, you’ll notice how compact it is. The blue 10-liter bag folds down to about the size of a water bottle.

As you unpack it, you’ll find the filter, hang strap, and bag clip neatly tucked inside. The bag feels tough and durable, with a flat base that stands up on its own.

You’ll appreciate the clever design of the separate hang strap and clip, making it easy to set up and ensuring easy hanging for optimal operation.

The filter itself is lightweight and connects smoothly to the bag. Overall, the AutoFlow XL gives off a vibe of thoughtful engineering and quality materials right from the start.

Key Features

The AutoFlow XL takes backcountry water filtration to the next level. This gravity-powered system offers a range of features that make it a top choice for group camping and hiking trips.

High-Volume Filtration Capacity

You’ll love the 10-liter water volume capacity of this filter. It’s perfect for larger groups or basecamp setups.

No more waiting in line to fill up water bottles - this system can handle everyone’s needs at once. The high volume means fewer trips to the water source, saving you time and effort on your outdoor adventures.

Efficient Water Purification

The AutoFlow XL doesn't mess around when it comes to clean water. It pumps out an impressive 1.75 liters per minute without any manual effort on your part. Just hang it up and let gravity do the work. The filter removes:

  • 99.9999% of bacteria

  • 99.9% of protozoa

  • Dirt and debris

You can trust that your drinking water is safe and clean, no matter where you're camping.

Durability and Portability

MSR designed this filter with the outdoors in mind. The 3D film reservoir is tough and resistant to wear and tear, thanks to its RF welded seams. A flat base adds stability when you’re filling it up. There’s even a smart sediment trap at the bottom to catch larger particles.

Despite its large capacity, the AutoFlow XL 10L is surprisingly portable:

  • Weight: 12 ounces

  • Packed size: 8 x 4 inches

You won’t feel weighed down carrying this in your pack. The separate hang strap and bag clip make it easy to set up at your campsite.

Environmental Considerations

MSR took steps to make this filter more eco-friendly. The storage bag uses a PFAS-free DWR coating. This keeps your gear dry without harmful chemicals. It's a small but important detail for environmentally-conscious campers.

The AutoFlow XL is also made in the USA, which can mean a smaller carbon footprint compared to products shipped from overseas. By choosing this filter, you're making a choice that's good for both you and the environment.

Using Your Water Filter Effectively

Setting up the MSR AutoFlow XL water filter is a breeze for your outdoor adventures. You can hang it easily with the separate strap and clip. The flat base lets you place it on the ground too.

It’s perfect for groups or basecamps. You can even prep dinner while the water filters, making multitasking at camp more convenient.

To keep it working well, give it a quick rinse after each use. This helps it last longer and work better.

The filter is easy to clean when needed. Just follow the simple steps in the manual.

With proper care, you’ll have clean water for many trips to come. Remember to store it dry to prevent mold. The new storage bag helps keep everything tidy and ready for your next outing.

Setting Up Your Basecamp With MSR AutoFlow

Getting clean water at your campsite is a breeze with the MSR AutoFlow XL. Hang the 10-liter water bag from a tree or post using the separate strap. The flat base lets it sit steady on the ground too.

Just fill it up and let gravity do the work! Water flows through the filter at 1.75 liters per minute without any pumping. The system removes nearly all bacteria, protozoa, and debris.

When you’re done, the durable water bag folds down small for easy packing. Its new coating keeps your gear dry without harmful chemicals. At only 12 ounces, you’ll barely notice it in your pack.

The AutoFlow XL makes supplying water for your whole group simple and quick.

Pros and Cons

The AutoFlow XL offers a convenient solution for group water filtration in the backcountry. Let's look at what's great and not-so-great about this gravity filter.

Pros

  • Big capacity: The 10-liter bag is perfect for larger groups or basecamps.

  • No pumping needed: Clean water flows at a quick 1.75 liters per minute.

  • Easy to use: Separate hang strap and clip make setup a breeze.

  • Tough build: The 3D film reservoir with a flat base can take some abuse.

  • Eco-friendly: PFAS-free coating on the storage bag is better for the planet.

  • Made in the USA: Supporting domestic manufacturing.

Cons

  • Bulky when full: Might be tricky to pack when filled with water.

  • Weight: At 12 ounces, it's not the lightest option for solo hikers.

  • Price: Could be pricey compared to smaller filters or chemical treatments.

  • Cleaning needed: Like all filters, it needs regular maintenance to work well.

  • Freezing risk: Must be protected from freezing temperatures to avoid damage.

The AutoFlow XL shines for group trips but might be overkill for solo adventures. Its ease of use and high flow rate are big pluses, but you'll need to weigh these against the extra bulk and weight in your pack.

For basecamp setups or family outings, this filter could be a game-changer, giving you plenty of clean water without the arm workout of pumping.

Value for Money

MSR AutoFlow XL10L Gravity Filter Review

You'll find the MSR AutoFlow XL offers good bang for your buck. This 10-liter gravity filter system packs a punch with its quick flow rate and large capacity, perfect for group trips.

At its price point, you're getting a reliable USA-made product that removes nearly all harmful bacteria and protozoa. The durable design and easy-to-use features like the hang strap and bag clip add to its value.

While it may cost a bit more than some basic filters, the AutoFlow XL's performance and convenience make it worth considering for your outdoor adventures.

You'll appreciate the time and effort saved not having to pump water for your whole group.

Customer Reviews

You’ll find mixed opinions about this water filter from other outdoor enthusiasts.

Many campers praise how quickly and easily it filters water for larger groups. The 10-liter capacity is a hit for base camps and longer trips.

Some hikers mention the updated storage bag is sturdier than previous versions. Other backcountry groups, such as scout troops and horsepackers, also find it suitable for communal use in basecamp settings.

A few users note the filter can clog in silty water, requiring backflushing. The occasional review mentions leaks developing over time.

Overall, most buyers seem pleased with the filter’s performance and convenience for backcountry use. Reading through experiences from fellow adventurers can help you decide if this MSR gravity filter suits your needs.

Final Thoughts

The MSR AutoFlow XL offers a handy solution for your backcountry water needs. With its 10-liter capacity and gravity-fed design, you'll spend less time pumping and more time enjoying the outdoors.

The updated storage bag adds convenience, making it easier to pack and store.

While it may be pricier than some options, the time and effort saved could be worth it for frequent hikers and campers.

You'll need to weigh the pros and cons based on your specific needs and budget.

Remember to follow proper maintenance to keep your filter working well for many adventures to come.

Product Recommendations

Looking for a reliable water filtration system for your next group camping trip? The MSR AutoFlow XL might be just what you need.

This 10-liter gravity filter is great for larger groups and basecamps. It's easy to use and cleans water quickly without pumping.

The AutoFlow XL is worth considering if you value convenience and clean water. Its high flow rate and ability to remove harmful bacteria and protozoa make it a solid choice.

The durable design and included storage bag are nice touches too.

If you want to explore other options, you might check out:

• Platypus GravityWorks 4L Filter System

• Katadyn BeFree 3L Gravity Filter

• LifeStraw Flex Advanced Water Filter with Gravity Bag.

FAQs

Curious about this gravity water filter? Let's dive into some common questions about the AutoFlow XL 10L and how it stacks up against other options.

Could you list the pros and cons of the MSR AutoFlow XL 10L compared with other gravity filters like Katadyn or LifeStraw?

Pros of the AutoFlow XL 10L:

  • Large 10-liter capacity

  • Fast flow rate of 1.75 liters per minute

  • Effective against bacteria and protozoa

  • Durable 3D film reservoir

  • PFAS-free DWR coating on storage bag

Cons of the AutoFlow XL 10L:

  • May be bulkier than some competitors

  • Limited information on virus filtration

Other filters like Katadyn and LifeStraw may offer different capacities or filtration levels. Check each brand's specs for a full comparison.

How often should the MSR AutoFlow XL 10L filter be replaced?, and where can one purchase replacements?

MSR doesn't specify an exact replacement schedule for the AutoFlow XL 10L filter. The lifespan depends on water quality and usage. Clean the filter regularly to extend its life. When flow rate slows significantly, it's time for a new one.

You can buy replacement filters from:

  • Outdoor gear stores

  • MSR's website

  • Online retailers like Amazon

Is the MSR Guardian Gravity Filter superior to the AutoFlow XL 10L for backcountry use?

The Guardian Gravity filter offers some advantages:

  • Filters viruses in addition to bacteria and protozoa

  • Self-cleaning design

  • Freeze-resistant

But it's also:

  • More expensive

  • Heavier

The AutoFlow XL 10L is:

  • Lighter

  • More affordable

  • Has a larger capacity

How does the MSR AutoFlow XL 10L compare to the Sawyer Squeeze Water Filter system?

AutoFlow XL 10L:

  • Larger capacity (10 liters)

  • Faster flow rate (1.75 L/min)

  • Easier for group use

  • Heavier (12 oz)

Sawyer Squeeze:

  • Smaller and more compact

  • Lighter weight

  • Can attach directly to water bottles

  • Slower flow rate

  • Smaller capacity

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