RO System
Our RO systems are designed to deliver pure and quality water, free from contaminants and impurities.
Whole House System
Protect your entire household from water impurities with our whole house water purification systems.
RO Membranes
Choose from our wide selection of BW, ULP, XLP, and SW commercial membranes, including 4040, 4025, 2521, and 4021 models.
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Our products are meticulously crafted and thoroughly tested to ensure they meet the highest industry standards.
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Max Water
★★★★★(18)From $260.00$350.00Unit price /UnavailableIn stock (134 units) -
Max Water
Standard/Pleated Whole House Water Filtration System, Size - 20" x 4.5" with 1-Inch Inlet/Outlet
★★★★★(11)From $140.00$600.00Unit price /UnavailableIn stock (100 units) -
Max Water
★★★★★(5)From $210.00$290.00Unit price /UnavailableIn stock (57 units) -
Max Water
From $415.00$490.00Unit price /UnavailableIn stock (60 units) -
Max Water
$225.00$260.00Unit price /UnavailableLow stock (12 units) -
Max Water
From $255.00$315.00Unit price /UnavailableIn stock (60 units) -
Max Water
Standard/Pleated Whole House Filtration System, Size - 10" x 2.5" with 3/4-Inch Inlet/Outlet
★★★★★(2)$200.00$220.00Unit price /UnavailableIn stock (16 units) -
Max Water
Commercial RO Membrane 4040 (4-Inch x 40-Inch)
★★★★★(14)From $185.00$225.00Unit price /UnavailableIn stock (32 units) -
Max Water
Heavy Metals Reduction Whole House Water Filtration System, Size - 20" x 4.5", 1" Inlet/ Outlet
From $260.00$305.00Unit price /UnavailableIn stock (59 units) -
Max Water
Anti-Scale Polyphosphate Whole House Water Filtration System, Size - 20" x 4.5", 1" Inlet/Outlet
From $245.00$305.00Unit price /UnavailableIn stock (60 units) -
Max Water
$650.00$695.00Unit price /UnavailableIn stock (19 units) -
Max Water
Commercial RO Membrane 4021 (4-Inch x 21-Inch)
From $175.00$200.00Unit price /UnavailableIn stock (49 units) -
Max Water
Commercial RO Membrane 2521 (2.5-Inch x 21-Inch)
From $185.00$210.00Unit price /UnavailableIn stock (50 units) -
Max Water
Commercial RO Membrane 2540 (2.5-Inch x 40-Inch)
From $195.00$225.00Unit price /UnavailableIn stock (50 units) -
Max Water
Car Wash System with 3/4-Inch Inlet/Outlet
★★★★★(1)From $165.00$250.00Unit price /UnavailableIn stock (18 units) -
Max Water
Standard Car Wash System with 3/4-Inch Inlet/Outlet
From $165.00$250.00Unit price /UnavailableIn stock (18 units) -
Max Water
UV Light Water Filter Sterilizer, 110W, 24GPM - 1" Inlet/Outlet, Light and Audio Alarm Ballast
$595.00$695.00Unit price /UnavailableLow stock (9 units) -
Max Water
Ultraviolet Light Water Purifier 55W 12GPM - 1" Inlet/Outlet, Light and Audio Alarm Ballast
$276.00$400.00Unit price /UnavailableLow stock (7 units) -
Max Water
$210.00$250.00Unit price /UnavailableLow stock (8 units) -
Max Water
$225.00$260.00Unit price /UnavailableIn stock (20 units) -
Max Water
UV Light Water Disinfection System 6W, 0.5 GPM for Reverse Osmosis Systems
$125.00$150.00Unit price /UnavailableLow stock (10 units) -
Max Water
$200.00$240.00Unit price /UnavailableLow stock (9 units) -
Max Water
Standard/Pleated Filters Cartridges for Whole House System, Size - 20" x 4.5"
★★★★★(7)From $140.00$180.00Unit price /UnavailableIn stock (29 units) -
Max Water
Iron & Manganese Reduction Filter Cartridges for Whole House System, Size - 20" x 4.5"
$255.00$315.00Unit price /UnavailableIn stock (30 units)
Commercial RO Membranes
Choose from our wide selection of BW, ULP, XLP, and SW membranes, including 4040, 4025, 2521 and 4021 models.
Ensure exceptional water purification
Commercial RO Membrane 4040 (4-Inch x 40-Inch) - XLP 4040 is backordered and will ship as soon as it is back in stock.
Reverse Osmosis System
Experience the joy of drinking water that's not only safe but also tastes remarkably fresh. We bring you an extensive range of high-performance products to meet all your water purification needs.
Let customers speak for us
from 70 reviewsHaven’t had a chance to use the product yet but provided it is the same stuff inside my new unit it works fantastic.
Got it installed a few week ago have washed about 10 vehicles so far. No spots or anything to wipe off. Even left a couple out in direct sun and same results. I have it hooked up as a separate unit and just use a standard garden hose and head. Use less filtered water as only needed for final rinse. Highly recommend this unit so far.
Happy with service and products shipped to me.
I recently purchased and installed the Max Water RO System. Delivery was quick and instructions were super easy to follow, with videos also available on YouTube. Water tastes great - excellent product and highly recommend.
System is working no more chlorine taste or smell .The only thing I don't like you can't just phone and talk to a tech. Every thing is email call me old fashion. I will be purchasing more of these filter System
I install this in my new coffee shop and oh boy what are difference! It is so much smoother now than it was prior to installing. My coffee is as smooth as silk now. You could really taste the chlorine and feel/ taste the hard water previously.. the water filtration is plumbed into my ice machine and three head espresso machine and after a little over a year it’s time to change the cartridges/filters
I am in the process of setting up a 85 gallon freshwater aquarium so I’ll be purchasing the RO system as well..
Thanks again for a great product, Anthony Hall/Tacoma Java
Has expected the mixe bed does the job perfectly with a perfect deionized water
The XLP 4040 commercial membrane has proven to be a reliable component in my maple syrup production process. When used within its recommended limits, it consistently achieves a water removal rate of 1 gallon per minute, making it an essential and efficient part of my setup. Prompt assistance from support team.
I recently purchased Blue Max Water's Commercial RO Membrane BW 4040 for my business. The water quality has noticeably improved, and the membrane's performance is impressive. Easy installation, coupled with good customer service, made the entire shopping experience smooth. Highly recommend this product! While there are occasional variations in daily gallon output compared to the advertised amount, the performance is consistently superior.
I ordered some filters and my order went through. The next day I received 3 calls and was told my order had some complications and was being canceled. I was told to transfer the cash even though my money was already taken from VISA. I called but Noone would give me any explanation. They obviously spend a lot of money on their website. It might be better spent on customer service. I have emailed for an explanation but no reply.
Really good for making water cleaner. They make it about 90% or 95% pure, which is awesome, and they last a super long time. We got ours this year, so we're not sure exactly how many years they last, but if you take care of it, it should stick around for about five to seven years, maybe even longer.
I recently purchased and installed standard replacement filters SED, GAC, and CTO . These filters are reliable in enhancing water quality. I would recommend these filters to anyone looking to improve their water filtration system. on time delivery and great customer service
Thanks Max Water
Product arrived quick & free shipping!
Excellent service - would buy again
I've been shopping at Max Water for the past few years, and I must say, they are fantastic. Their product quality and delivery service are truly awesome.
Just replaced Hydronix BW-4040 membrane that went bad after about 2 years and 5 months. Initial rejection rate is on par with the Hydronix, but the flow rate is much better. Both are rated at 2400 gal per day, but I could never get more than 1 gpm with Hydronix. This one is flowing at 1.6 gpm so far. Let see how long this one will last. Using in on my whole house well water RO filtration system.
Fast delivery, good flow and good rejection rate.
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