Regular price$3,780.00
Shipping calculated at checkout.
  • Free Shipping on orders over $49

Order within the next to have your order shipped by

The XERO Pure MAX represents the latest evolution in pure water systems by XERO. This robust purification system harnesses the power of dual ROs to deliver a higher flow rate, enabling pump-free operation for elevated windows or dual-pole setups.

The effectiveness of water-fed window cleaning lies in the fact that pure water leaves no marks when dried on glass. To provide you with the pure water necessary for these impeccable results, the XERO Pure MAX begins by filtering the source water through a carbon filter to eliminate larger impurities. Subsequently, the water undergoes dual RO membrane filtration, which plays a pivotal role in purifying it. Following this, the water passes through the DI housing for a final refinement, ensuring its Total Dissolved Solids (TDS) level is below 10 ppm. It is then ready to flow through your water-fed brush and thoroughly clean the glass.

The XERO Pure MAX steel frame, which securely houses all components, is built for durability, guaranteeing the safe transportation of filters and fittings. This system features components crafted from brass, aluminum, and steel, ensuring longevity and reliability.

Easy Filter Replacement

When the time comes to replace the filters on the XERO Pure MAX, we've simplified the process for you. The DI and carbon filter housings can be easily opened using the provided filter wrenches. Simply unscrew the canisters, replace the filter or resin, and secure them back in place. We recommend adhering to a regular filter replacement schedule to maintain optimal water purity. If you notice your TDS reading exceeding 10 ppm, it indicates it's time to replace the resin. Regular filter changes will extend the lifespan of your RO membranes for years to come.


  • Small Filter Wrench

  • Large Filter Wrench

  • TDS Meter

  • Owner’s Manual

  • RO Guardian

  • Lube


  • 51.5" x 16" x 13.5”
  • Dual RO systems yield 1 gallon per minute
  • Operates pump-free for elevated windows
  • Supports simultaneous use of two poles
  • Robust construction
  • Simple to use


If you're not satisfied with your products, you can return them to us for a full refund. We accept returns for any new, unopened items purchased, no questions asked. Just contact us within 90 days of delivery to process your return and once we receive and inspect the product, we'll issue you a full refund. 

Here's how it works:

STEP 1: If you want to return an item, contact us for a return authorization number. We'll provide you with an RMA# to include with your return. You can also call 888-828-2205 or email us at info@windowcleaninggear.com

STEP 2: Ship the product back to us within 90 days of delivery for a full refund. Our return address will be provided in the RMA email. You're responsible for shipping costs unless the reason for return is an error on our part. Returned items should be in their original packaging and unused condition. Please include your contact info and RMA# inside the package for a prompt refund processing.


We guarantee the products you purchase will be in top-notch condition. If a product fails within the first 90 days of purchase, we'll promptly issue a replacement. To initiate a warranty claim, please contact us at 888-828-2205 or email us at info@windowcleaninggear.com providing pictures and a detailed description. Note that the warranty is non-transferable and cannot be honored if damage results from misuse of equipment.



First time customer. Very pleased with the entire experience. Recently started a small window cleaning biz. One large order & one small order. Both came fast & correct. Customer service & website navigation is great.

Cory Whipple
Los Angeles, CA

Absolutely love this store, always my go to for window cleaning and more needs! Nearly 10k spent for my business in less than a year to start up, I’m too addicted 🤣

Nick Hussong
Los Angeles, CA

Five stars all around! This website is a gem for anyone in need of window cleaning supplies. Their selection is impressive, prices are competitive, and customer service is outstanding. I'll definitely be a repeat customer!

Chase Brown
Los Angeles, CA

Quality equipment, great customer service, knowledgable sales reps and fast delivery. You can’t ask for anything else from a company. Great job!!! Thank you

Joe Maruna
Los Angeles, CA

The website is awesome! Great, helpful information on all products. Wide verity of products. Great prices and free fast shipping with a free gift and notification of delivery! I will be a loyal customer for life with these guys!

Chris Haefer
Los Angeles, CA