51300-C Water Filter Replacement Review
Product Overview
When you want clean, fresh-tasting water at home, the 51300-C water Filter Replacement for EWF3000 is designed to meet your needs. Compatible with popular models like ERF750, 51299C, and 55898C, this replacement filter handles up to 3,000 gallons to provide you with long-lasting pure water. Its simple design makes installation quick and easy, so you can enjoy quality water without hassle. If you are considering a reliable water filter replacement, this product offers large capacity and compatibility with key home filtration systems.

51300-C Water Filter Replacement for EWF3000
Disclosure: As an Amazon Associate I earn from qualifying purchases.
Key Takeaways
- Compatible with multiple filter models including ERF750 and 51300 A, B, C series
- Capacity to filter up to 3,000 gallons before replacement required
- Simple installation process with no need for professional tools
- Replacement frequency is about once a year or every 3,000 gallons, whichever comes first
- Slight learning curve in identifying the right model due to similar product codes
Why You Might Need 51300-C Water Filter Replacement
If you care about the quality of your drinking water, you likely want a filter that extracts odors and improves taste effectively. The 51300-C replacement lowers contaminants and odors from tap water, making it healthier and more pleasant. Maybe you’ve noticed your current filter doesn’t last long, or the installation process gets complicated. This filter extends the time between replacements and offers hassle-free upkeep in your home water system. It’s especially valuable if you own an EWF3000 or compatible filtration setup and want an easy swap with consistent water quality.
First Impressions: What to Expect
Opening the box, you’ll find three filters neatly packed, each securely wrapped to maintain freshness. The design is straightforward—cylindrical with standard connectors that easily fit your water system. The filter surface feels sturdy, signaling good build quality. There are no extra tools or accessories included, but none are needed due to the simplicity of installation. Once you get past identifying the exact filter model, the rest of the process feels smooth and user-friendly.
Specs at a Glance
Feature | Details |
---|---|
Capacity | 3,000 gallons |
Compatible Models | 55898C, 51299C, ERF750, EWF3000, 51300 A/B/C series |
Fitment Models | Compatible with Ezh20 replacement filling stations LZSTL8WSLP, LZS8WSLK, LZS9WSSP, LZS8WSSP, LZSTL8WSSP |
Replacement Interval | Every 3,000 gallons or 1 year |
Installation | Simple, tool-free |
Warranty | 180 days |
Support | 24-hour online customer service |

Specifications of 51300-C Filter Replacement
Design & Build Quality
This filter replacement scores high in material robustness and design efficiency. The cylindrical shape fits snugly within compatible water systems. One user pointed out, "The filter feels solid and durable—no flimsy plastic parts that break during installation." This is important when you’re relying on your system daily to deliver clean water without leaks or interruptions.
The surface material is designed to maximize filtration, and the connectors are well-machined for a secure fit. Though it lacks electronic chips for monitoring, its large capacity compensates by allowing extended use without frequent changes. The plastic casing is BPA-free, adding an extra layer of safety for your drinking water. Overall, the design simplifies maintenance and offers peace of mind regarding durability over time.

Durable Design for Long-Term Use
Real-World Performance
Installing the 51300-C replacement filter is straightforward, usually done within minutes. You don’t need special tools or skills—just twist off your old filter and swap it with this one. After installation, the water taste changes noticeably. Several users mention that the "taste improved significantly with less chlorine smell," and some noticed less sediment in their water after just a few uses.
One homeowner shared their experience: “I was surprised at how fresh the water tasted compared to my previous filter. The filter handled heavy daily use from a family of four without any drop in flow rate.” Others find that the long lifespan of the filter means fewer interruptions and less time spent on maintenance, which is perfect if you want a simple but effective replacement.

Experience Clearer, Fresher Drinking Water
What Makes It Stand Out?
Compared to other water filters like the 55898C or the ERF750, the 51300-C replacement filter impresses with its large filtering capacity. While many filters require replacement every 1,500 to 2,000 gallons, this one lasts up to 3,000 gallons. This longevity means you spend less time thinking about replacements.
Unlike some electronic chip-equipped filters, the 51300-C keeps things simple. This is a double-edged sword—there’s no digital reminder to alert you when it’s time to change it, but this also reduces complexity and potential points of failure. Competing models may offer integrated tracking but also come with higher maintenance or compatibility restrictions.
Furthermore, the 51300-C’s wide compatibility with various filling station models is a plus if you have a mixed or older system. It supports models such as LZSTL8WSLP, LZS8WSLK, and others, making it versatile compared to some brand-specific filters that lock you into a single system.
Strengths vs. Trade-Offs
Strengths | Trade-Offs |
---|---|
✅ Compatible with many filters and filling stations | ❌ No electronic chip for status tracking |
✅ Large 3,000-gallon capacity reduces replacement frequency | ❌ Some users might find the model number confusing initially |
✅ Simple, tool-free installation | ❌ Limited color or design options |
✅ Improves taste by absorbing odors | ❌ Warranty period limited to 180 days |
✅ 24-hour online support for help |

Strengths and Trade-Offs of the 51300-C Filter
Who Is It For?
This filter replacement suits several types of users:
- Homeowners with compatible filtration systems: If you own an EWF3000, ERF750, or similar water filter system, this product fits well and makes replacements painless.
- Families or households wanting long-lasting filters: The large 3,000-gallon capacity is perfect for daily multiple uses without frequent changes.
- Users who prefer easy DIY maintenance: You don’t need technical skills or tools to swap the filters, making it great for people who want hassle-free upkeep.
- Those focused on improving water taste and odor: This filter targets odors and taste issues, making it an ideal upgrade if you’re sensitive to chlorine or other chemical tastes in tap water.
Expert Advice to Maximize Results
To get the best from your 51300-C filter replacement, make sure you:
- Keep track of your water usage. Although the filter lacks a chip monitor, marking the installation date or gallons used helps keep your water quality steady.
- Flush the filter as recommended when you install it. This clears any loose particles and sets the filter for optimal performance.
- Avoid using the filter beyond the recommended 3,000 gallons or one year life span. Overuse can reduce filtration quality and water taste.
- Store unused filters in a cool, dry place to preserve their effectiveness until you need them.
- Reach out to customer service promptly if you notice a change in water taste or flow rate—they are available 24 hours to assist.

Expert Tips to Maximize Filter Life
FAQ
Q1: Will the 51300-C fit other water filter models besides EWF3000?
A1: Yes, it’s compatible with several models, including ERF750, 55898C, 51299C, and the 51300 A/B series. It also fits certain ezh20 replacement filling stations like LZSTL8WSLP and LZS8WSLK.
Q2: How often should I replace the 51300-C water filter?
A2: You should replace the filter every 3,000 gallons or once per year, whichever comes first, to maintain optimal filtration performance.
Q3: Do I need any tools to install this filter?
A3: No tools are required. The design allows for quick and easy installation with a simple twist-off and twist-on motion.
Q4: Does this filter improve the taste and odor of water?
A4: Yes, it absorbs odors and improves the taste by filtering out chlorine and other impurities, providing fresher, more pleasant drinking water.
Q5: What is the warranty period?
A5: The product comes with a 180-day warranty, plus 24-hour online support to help with any questions or issues.
Q6: Will not having a chip affect my usage?
A6: The filter does not include a chip to track usage electronically, so you need to track replacement intervals manually based on gallons filtered or elapsed time.
Q7: Can I use this filter for commercial purposes?
A7: The filter is mainly designed for home use with compatible domestic water systems. For commercial applications, it’s best to check manufacturer guidelines for filtration capacity and compatibility.
Verdict
If you want a reliable, easy-to-install replacement filter for your EWF3000 or similar system, the 51300-C water filter replacement stands out with its large 3,000-gallon capacity and effective odor and taste improvements. While it lacks advanced digital tracking, its simplicity ensures stress-free use and dependable water quality. This filter is a smart choice if you want fewer replacements and fresh water daily.
