SpectraPure® MaxCap UHE Ultra-High Efficiency 5-Stage 100GPD RO/DI System


This item has been discontinued.

SpectraPure Our NEW UHE MaxCap™ (Ultra-High Efficiency 5-Stage) system has been designed to conserve one of our most precious resources.... water. We have miniaturized the technology used in our commercial PSP systems to achieve an incredible 1/1 (or better) ratio in a Micro-Processor controlled system no bigger than a standard RO/DI system.

The new UHE MaxCap™ also uses our field proven MaxCap™ technology to produce Ultra-Pure DI water at half the cost of other systems.

Includes all of our BEST Technology:

  • Ultra-High Efficiency Module - Low Waste system (1:1 or better).
  • Integral Boost Pump: Operates even in low supply pressure problem areas.
  • Automatic Periodic Pure Water Membrane Flush!
  • Membranes last longer! No more TDS Creep!
  • Our best 0.5 Micron high capacity gradient density Sediment Filter.
  • Our best 0.5 Micron high capacity Chloramine removal Carbon Block Filter.
  • Pre-Filters last 2x-3x longer in the UHE system as less waste=less water thru prefilters=longer life=more money saved!.
  • Highest quality DOW Filmtech Membrane
  • 100 Gallons Per Day (or more!) with High Rejection, long life!
  • MaxCap™ DI has 3.5 times more capacity than a typical mixed bed DI cartridge. Cuts DI water production costs in half!
  • SpectraPure®’s Silica-Buster™ DI maximizes silica & phosphate removal.
  • (2) In-Line Dual TDS meters: Accurately monitor filter changes. No more guessing when to change DI.
  • Pressure Gauge: Monitor Pre-Filter changes.
  • Filter Wrench: Helps remove Housing Canisters.
  • Dual Electric Float Switches: Automates system to fill up an atmospheric storage vessel.
This 100 GPD RO/DI System combines our innovative UHE™ 1/1 Technology with our MaxCap™ Technology to create a water processing system that produces High Qualtiy, Ultra-Pure water while reducing water consumption and waste by four to ten times over other systems. Produce 100 gallons per day without compromising membrane life or system reliability!

A new extremely low waste (1:1 or better) RODI system for people who are on limited water supply/waste areas.

Spectra Pure Diagram

Manufacturer Info

SpectraPure Aquarium Supplies
SpectraPure was established in 1985 and is located in Tempe, Arizona, home of Arizona State University. SpectraPure is dedicated to excellence in the design and manufacture of water filtration and purification systems for household, commercial, laboratory and light industrial applications. Their product lines includes a full range of systems and equipment, including drinking water systems, water softeners, filtration systems, reverse osmosis units, RO/DI and deionization systems and many other technological innovations and water purification accessories. SpectraPure provides innovative, state-of-the-art solutions to water purity problems and applications.

Ask a Question Earn 25 Points when you ask or answer a question
Sort By :
9 Questions
Displaying questions 1-9

Free, Fast, and Flexible Shipping Options

  • Most products ship free—no minimum purchase required

    We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in 5-7 business days.

  • upgrade your shipping for only $4.99—free upgrade for orders $199+

    Over 90% of our members receive their orders within 2 business using UPS Ground. Upgrade from free economy shipping to UPS Ground for only $4.99—or spend $199 and we’ll upgrade you automatically!

  • need your order even faster? no problem!

    Expediated shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.

  • buy it today and we'll ship it today

    Same-day shipping is available Monday-Friday for most products—place your order by 10 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.

Learn More About Shipping

60-Day Return Period with Easy Online Returns

Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.

A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.

Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.

Learn More About Returns

Earn 5% Cash Back for Most Purchases

Rack up reward points to earn discounts on future purchases! You can earn reward points by creating an account, writing reviews, referring friends, subscribing to our newsletter, buying products, and more!

  • Most Products
    Earn 5 reward points for every $1 you spend to get 5% cash back
  • Marine Depot, AquaMaxx, Accel Aquatics, and Korallin
    Earn 6 reward points for every $1 you spend to get 6% cash back
  • EcoTech Marine, NYOS, and Aqua Illumination
    Earn 1 reward point for every $1 you spend to get 1% cash back

You can also get bonus reward points by purchasing select items during special sales and promotions.

Learn More About Rewards