Did you know that plastic pollution is a huge problem for our planet? We use plastic water bottles and filters every day, and they often end up in landfills or our oceans. It feels good to drink clean water, but what about the plastic waste we create to get it? Choosing a water filter shouldn’t add to this problem.
Finding a water filter without plastic can feel confusing. Many popular filters use plastic parts, and it’s hard to know which brands truly offer eco-friendly alternatives. You want pure water, but you also want to protect the Earth. This search for a sustainable solution can feel overwhelming.
This post will clear up the confusion. We will explore the best non-plastic water filter options available. You will learn exactly what materials to look for and why they matter. By the end, you will feel confident choosing a filter that keeps your family healthy and respects the environment.
Top Non Plastic Water Filter Recommendations
No. 1
Waterdrop PT-72BL Glass Water Filter Pitcher, 7-Cup, Eco-Friendly, NSF/ANSI 53, 42 & 372 Certified Filter, Reduces PFOA/PFOS, Chlorine, Cadmium, Copper & Mercury, BPA-Free, Easy to Clean, Black
- [Glass Materials, Green Choice] This glass water filter pitcher is made from high-quality glass which is non-toxic and sustainable. Besides, glass cannot release harmful substances into water, helping reduce use of plastic and contribute to environmental protection. This makes water pure and safe. This glass water pitcher is easy to clean. Note: do not wash it in the dishwasher. And please note: for improved durability, this pitcher is designed with a sturdy plastic inner liner.
- [5-stage Filtration for Cleaner Water] This water filter pitcher adopts 5-stage filter materials including advanced carbon fiber, ion exchange resin and activated carbon block, and can efficiently reduce chlorine, mercury, taste&odor, copper, cadmium, PFOA&PFOS, sand, sediment and large particles, tested by a third-party lab, offering pure, refreshing water for you and your family. Note: This system DOES NOT lower TDS value.
- [NSF/ANSI 42, 53 &372 Certified Filter] The filter used in this glass pitcher has been certified against NSF/ANSI 42 for reduction of chlorine and taste and odor, certified against NSF/ANSI 53 for reduction of mercury, and also certified against NSF/ANSI 372 for the lead-free materials (≤0.25% lead).
- [Lasts Long, Enjoy More] The filter has an extended lifespan of 100 gallons (When tested in accordance with the NSF's protocol based on a 200 gallon filtration (double the rated usage).) or 2 months, whichever comes first based on local water conditions.
- [No Waiting with Fast Flow Rate] Experience unmatched speed and convenience with our 7-cup glass water filter pitcher. Boasting a high flow rate of 8.5 oz/min, it fills an 8 oz cup in less than 1 minute——10 times faster than standard pitchers that take up to 10 minutes. Say goodbye to long waits and enjoy fresh, filtered water almost instantly.
No. 2
Waterdrop PT-72W Glass Water Filter Pitcher, 7-Cup, Eco-Friendly, NSF/ANSI 53, 42 & 372 Certified Filter, Reduces PFOA/PFOS, Chlorine, Cadmium, Copper & Mercury, BPA-Free, Easy to Clean, White
- [Glass Materials, Green Choice] This glass water filter pitcher is made from high-quality glass which is non-toxic and sustainable. Besides, glass cannot release harmful substances into water, helping reduce use of plastic and contribute to environmental protection. This makes water pure and safe. This glass water pitcher is easy to clean. Note: do not wash it in the dishwasher. And please note: for improved durability, this pitcher is designed with a sturdy plastic inner liner.
- [5-stage Filtration for Cleaner Water] This water filter pitcher adopts 5-stage filter materials including advanced carbon fiber, ion exchange resin and activated carbon block, and can efficiently reduce chlorine, mercury, taste&odor, copper, cadmium, PFOA&PFOS, sand, sediment and large particles, tested by a third-party lab, offering pure, refreshing water for you and your family. Note: This system DOES NOT lower TDS value.
- [NSF/ANSI 42, 53 &372 Certified Filter] The filter used in this glass pitcher has been certified against NSF/ANSI 42 for reduction of chlorine and taste and odor, certified against NSF/ANSI 53 for reduction of mercury, and also certified against NSF/ANSI 372 for the lead-free materials (≤0.25% lead).
- [Lasts Long, Enjoy More] The filter has an extended lifespan of 100 gallons (When tested in accordance with the NSF's protocol based on a 200 gallon filtration (double the rated usage).) or 2 months, whichever comes first based on local water conditions.
- [No Waiting with Fast Flow Rate] Experience unmatched speed and convenience with our 7-cup glass water filter pitcher. Boasting a high flow rate of 8.5 oz/min, it fills an 8 oz cup in less than 1 minute——10 times faster than standard pitchers that take up to 10 minutes. Say goodbye to long waits and enjoy fresh, filtered water almost instantly.
No. 3
Invigorated Water pH Restore Glass Alkaline Water Pitcher - Long Lasting Water Filter Pitcher with Multi-Stage Filtration System - Glass Water Jug for High pH, Pure Drinking Water - 3.5 L / 118 Oz
- CRISP, CLEAN, HIGH PH WATER - Made with super-strong borosilicate glass, pH Restore Glass Alkaline Water Filter Pitcher comes with our pH001 alkaline filter. It removes unwanted particles & heavy metals, but keeps minerals & increases pH up to pH10.
- MODERN DESIGN & EASY TO USE - With a bamboo lid & anti-slip base, our alkaline filter jug is reliable, safe and easy to use and store. Simply fill the jug with tap water and enjoy refreshing, great tasting water.
- LONG-LASTING FILTER CAPACITY - Each pH alkaline pitcher can filter up to 3.5L of water at a time, ideal for home & office. Its pH water filter lasts up to 400L/105 gal of water.
- A SUSTAINABLE SOLUTION - Cuts down on your plastic bottled water usage, saving you money & the planet! Also made from high-quality BPA-free, food-grade materials.
- EVERYTHING INVIGORATED - Combine the alkaline water pitcher filter with our other products such as pH Recharge Alkaline Water Machine. Use our water filter pitchers for drinking water with a boost!
No. 4
GLACIER FRESH 10 Cup Purela Glass Water Pitcher with 1 Ultrafiltration Membrane and Activated Carbon Filter, Reduces 99% Chlorine, PFOA&PFOS, Coliforms, White
- Excellent Filtration Technology: The GLACIER FRESH purela pitcher water filter is equipped with two types of filtration materials: an ultrafiltration membrane and activated carbon fiber cotton. Utilizing advanced technology, these materials create filter media with micropores of 0.2 microns, effectively reducing 99% of chlorine, 96% of PFOA and PFOS, and coliform bacteria. Additionally, independent laboratory tests show that it improves the smell and taste of your water.
- Ergonomic & Portable design: GLAICER FRESH Purela Pitcher is made of handblown shatter-resistant glass, FDA food-grade compliant material. It has ergonomic handles, which can be easily operated by one hand for easy pouring. The design of the spout lid can help keep dust and other particles from getting into the pitcher.
- Fashionable and slim appearance: The modern and pure color design of the water filter pitcher, coupled with a 10-cup filtration capacity and a compact body, is perfectly fit whether in the dormitory, home, or office. When drinking water from the water pitcher, you will enjoy the sweetness of the water and Bring a more joyful mood to your family, friends, and colleagues.
- Long-lasting filter lifespan: Remember Changing your water filter regularly ensures that you have clear, refreshing, healthier, great-tasting water. Please replace your Activated Carbon exchange filter after 40 gallons or 2 months. Replace Membrane Micro filter every 264 gallons or 6-12 months, depending on your water usage, whichever comes first. To ensure you have healthier and great-tasting water, GLACIER FRESH recommend you change it every 6 months.
- Eco-Friendly: GLACIER FRESH Water Pitcher can save up to 300 standard 16.9-ounce plastic water bottles or up to 2100 bottles a year. The filter can not only lower your costs and Improve taste but also reduce the waste of plastics and protect the environment.
No. 5
Purewell 3-Stage 0.01μm Ultra-Filtration Gravity Water Filter System, NSF/ANSI 42&372 Certification, 304 Stainless Steel Countertop System with 2 Filters and Stand, Reduce 99% Chlorine, 2.25G, PW-OB
- 3-Stage Filtration - The Purewell gravity water filter system adopts a composite filter technology, can reduce most contaminants. The black carbon filter has passed authoritative NSF/ANSI 42 certification, it employs a 0.01μm hollow fiber UF membrane, a silver ion membrane and an activated carbon block to reduce chlorine and intercept rust, sediment, organic matter and heavy metals, etc. This water filter system has also passed authoritative NSF/ANSI 372 certification.
- Smaller Filter Pore Size - The filter pore size of Purewell gravity water filter is 0.01 microns so that it can filter out 99.99% tiny materials from the water while other brands' filter pore size is only 0.2 microns. The smaller filter pore size, the higher filtering accuracy. What's more, Purewell water filter system can maintain the optimal flow rate (4 gallon/hour) while the filter pore size is smaller.
- Complete Accessory Set: The system not only provides safe water but also adds a touch of style to your home with its 304 food-grade stainless-steel housing. This ensures a sturdy and long-lasting structure. The 304 stainless steel spigot that comes with the system fits the chamber perfectly, preventing any leaks. Additionally, a non-slip stand is included to enhance the user experience. These accessories are included in the package, you don't have to spend extra money on additional accessories.
- Energy Saving - Relying on the principle of gravity filtration, no electricity is needed. The gravity water filter system is divided into upper and lower chambers. The upper chamber can be filled with unfiltered tap water, the lower chamber will get clean water after filtered. Because it does not require electricity, it can be used indoors and outdoors. NOTICE: When the bottom chamber is full of filtered water, please do not add tap water to the top chamber or it will leak out.
- Long Lifespan and Replaceable - The two carbon filters (black) can provide up to 6000 gallons drinking water, the service life of a single filter element is 3000 gallons (According to different water quality, the lifespan of the filter elements would be a little different). But for optimum performance, the filter elements should be replaced every 6 months. NOTICE: The filter element DOES NOT lower TDS value.
No. 6
Aarke Purifier - Premium Glass and Stainless Steel Water Filter Pitcher, Refillable Filter System and Granules, 2.8L Pitcher with 1.66L Filtration Capacity
- Sustainable Glass Water Filter: Upgrade your kitchen with a glass water filter pitcher that eliminates the need for disposable plastic. The Aarke Purifier features a patented, refillable stainless steel filter cartridge paired with a timeless glass carafe for a cleaner drinking experience
- Customized Filtration Options: Tailor your hydration with two advanced granule options developed in collaboration with BWT. Your purifier includes 1 Pure filter refill for clean, crisp water; Enriched granules, which add essential minerals, are sold separately. Each refill bag filters up to 120L of water, replacing hundreds of single-use bottles.
- Two Sizes for Every Home: This water pitcher is available in two capacities to suit your needs: a Standard size is a 2.4L Pitcher with 1.18L (5 cup) fill capacity and the Purifier Large is a 2.8L Pitcher with 1.66L (7 cup) fill capacity. Both are designed to fit elegantly in your fridge or on your countertop.
- Hygienic & Easy to Clean: Unlike standard plastic models that can trap odors, this glass filtered water pitcher is engineered with dishwasher-safe components and a stainless steel filter cartridge for superior hygiene. The Large version features a sturdy handle made from recycled Ocean Bound Plastic to comfortably support its 57.47 fl oz volume
- Designed and Engineered in Sweden: Founded in 2013 by industrial designers Carl Ljungh and Jonas Groth, Aarke is a Swedish pioneer dedicated to re-engineering home essentials. We blend aesthetics, functionality, and durability to transform mundane routines into meaningful rituals through our philosophy of Everyday Engineering
No. 7
LifeStraw Home– Water Filter Pitcher, 7-Cup, Glass with Silicone Base, Juniper, for Everyday Protection Against Bacteria, Parasites, Microplastics, Lead, Mercury, PFAS and a Variety of Chemicals
- Filtration that actually does stuff. The only water filter pitcher that removes bacteria and parasites, in addition to microplastics.
- Reduces lead, mercury, and chemicals including PFAS (“forever chemicals”), chlorine, herbicides, pesticides, dirt, sand, and cloudiness. Retains essential minerals like magnesium and potassium that are good for your health.
- Sleek and sustainable design, made from durable, BPA-free plastic. Easy to use and maintain.
- Improves taste and avoids the need to buy single-use plastic bottled water.
- The membrane microfilter lasts 264 gallons (1 year). The activated carbon + ion exchange filter lasts 40 gallons (2 months).
No. 8
Waterdrop PT-09W 10-Cup Large Glass Water Filter Pitcher, Eco-Friendly, NSF/ANSI 53, 42 & 372 Certified Filter, Reduces PFOA/PFOS, Chlorine, Cadmium, Copper & Mercury, BPA-Free, Easy to Clean, White
- [Glass Materials, Green Choice] This glass water filter pitcher is made from high-quality glass which is non-toxic and sustainable. Besides, glass cannot release harmful substances into water, helping reduce use of plastic and contribute to environmental protection. This makes water pure and safe. This glass water pitcher is easy to clean. Note: do not wash it in the dishwasher. And please note: for improved durability, this pitcher is designed with a sturdy plastic inner liner.
- [5-stage Filtration for Cleaner Water] This water filter pitcher adopts 5-stage filter materials including advanced carbon fiber, ion exchange resin and activated carbon block, and can efficiently reduce chlorine, mercury, taste&odor, copper, cadmium, PFOA&PFOS, sand, sediment and large particles, tested by a third-party lab, offering pure, refreshing water for you and your family. Note: This system DOES NOT lower TDS value.
- [NSF/ANSI 42, 53 &372 Certified Filter] The filter used in this glass pitcher has been certified against NSF/ANSI 42 for reduction of chlorine and taste and odor, certified against NSF/ANSI 53 for reduction of mercury, and also certified against NSF/ANSI 372 for the lead-free materials (≤0.25% lead).
- [Lasts Long, Enjoy More] The filter has an extended lifespan of 100 gallons (When tested in accordance with the NSF's protocol based on a 200 gallon filtration (double the rated usage).) or 2 months, whichever comes first based on local water conditions.
- [No Waiting with Fast Flow Rate] Experience unmatched speed and convenience with our 10-cup glass water filter pitcher. Boasting a high flow rate of 8.5 oz/min, it fills an 8 oz cup in less than 1 minute——10 times faster than standard pitchers that take up to 10 minutes. Say goodbye to long waits and enjoy fresh, filtered water almost instantly.
The Ultimate Buying Guide: Choosing Your Non-Plastic Water Filter
Are you ready to ditch plastic bottles and enjoy clean, great-tasting water right from your tap? Buying a non-plastic water filter is a smart choice for your health and the planet. This guide helps you find the perfect filter system without harmful plastics.
Key Features to Look For
When shopping, look closely at what the filter actually does. Not all filters remove the same things.
Filtration Effectiveness
- Contaminant Removal: Check the label. Does it remove chlorine, lead, heavy metals, or bacteria? Higher quality filters tackle more issues.
- Flow Rate: How fast does the water come out? Some slow-drip gravity filters take longer than pressurized faucet mounts.
- Filter Lifespan: How long does the filter last before you need to replace it? Longer lifespans mean less maintenance and fewer replacement costs.
Design and Capacity
- Capacity: For pitchers, how many liters does it hold? For whole-house systems, consider your family’s daily water needs.
- Installation Ease: Can you set it up yourself? Some countertop units require no plumbing skills.
Important Materials: What’s Inside Matters
Since you are avoiding plastic, the materials used in the filter housing and the filtering media are crucial.
Housing Materials
Look for durable, food-safe materials for the main body of your system.
- Stainless Steel: This is a top choice. It lasts a long time and will not leach chemicals into your water.
- Ceramic: Often used in gravity-fed systems, ceramic is natural and very effective at filtering fine particles.
- Glass: Glass pitchers look nice, but they break easily. They offer zero leaching risk.
Filter Media (What Cleans the Water)
The actual filtering material determines water quality.
- Activated Carbon (Coconut Shell): This is the most common material. Carbon made from coconut shells is often preferred because it is sustainably sourced and highly porous, grabbing onto contaminants well.
- Ion Exchange Resin: This material helps reduce hard water minerals and heavy metals like lead.
Factors That Improve or Reduce Quality
The quality of your filtered water depends on several factors you control.
What Improves Quality?
- Certification: Look for certifications from independent labs, like NSF International. These stamps mean the filter performs as advertised.
- Multi-Stage Filtration: Filters that use several layers (e.g., sediment pre-filter, carbon block, and final polishing stage) clean water much better.
What Reduces Quality?
- Poor Maintenance: If you forget to change the filter on time, the filter can become saturated. Old, dirty filters can actually release trapped contaminants back into your clean water. This greatly reduces water quality.
- Improper Installation: If a faucet filter leaks or a system isn’t sealed correctly, unfiltered water can bypass the cleaning media.
User Experience and Use Cases
Think about where and how you will use the filter every day.
Everyday Use Cases
- Pitchers (Countertop): These are great for renters or small kitchens. You fill them up and store them in the fridge. They offer good filtration but require daily refilling.
- Gravity-Fed Systems (Countertop): These sit on your counter and use gravity to pull water through large ceramic or carbon blocks. They provide a high volume of filtered water without needing plumbing.
- Under-Sink Systems (Plumbed-In): These offer the highest convenience and capacity. They connect directly to your cold water line, providing filtered water on demand, usually through a separate dedicated faucet.
A positive user experience means the filter fits your lifestyle. If you travel often, a portable straw filter might be better than a large under-sink unit. If you cook large meals, you need a high-capacity system.
10 Frequently Asked Questions (FAQ) About Non-Plastic Filters
Q: Are non-plastic filters more expensive than plastic ones?
A: Sometimes the initial cost is higher, especially for stainless steel systems. However, you save money over time because you avoid buying bottled water.
Q: Do these filters remove viruses?
A: Most standard carbon and ceramic filters remove bacteria, but removing viruses usually requires specialized filtration, like reverse osmosis or ultrafiltration stages.
Q: How often must I replace the filter cartridge?
A: This depends completely on the brand and model. Check the manufacturer’s recommendation, usually every 3 to 6 months, or after a certain number of gallons.
Q: Can I use a non-plastic filter on well water?
A: Well water often needs specialized testing first. Many standard filters are not designed to handle high sediment or certain bacteria common in well water. You might need a pre-filter.
Q: Is activated carbon always safe if it comes from coconut shells?
A: Yes, carbon made from coconut shells is widely considered a safe, natural, and highly effective filtering medium.
Q: What is the benefit of a stainless steel housing over ceramic?
A: Stainless steel is extremely durable and resistant to cracking. Ceramic is excellent at filtering very fine particles but can be chipped or cracked if handled roughly.
Q: Will a non-plastic filter improve the taste of my tap water?
A: Yes, almost all good filters significantly reduce chlorine, which is the main cause of bad tastes and odors in municipal water.
Q: What happens if I wait too long to change the filter?
A: The filter stops trapping contaminants effectively. The dirtier the filter gets, the higher the chance that trapped pollutants leach back into your water supply.
Q: Are gravity filters slow?
A: They can be slower than pressurized faucet attachments, but larger gravity systems can filter several liters per hour if you allow enough time for the water to drip through.
Q: Do I need special tools to install a countertop non-plastic filter?
A: Most countertop or pitcher models require no tools at all. Under-sink models might require basic tools for connecting to the plumbing line.