Unger HydroPower Ultra Pure Water Window Cleaning System

The Unger HydroPower Ultra (UHP01 small tank, UHP03 large tank, UHP3C large tank with cart) is a deionization pure water system for professional window cleaners. The Unger HydroPower Ultra pure water tank turns ordinary tap water into zero TDS water that rinses glass and dries to a streak free finish without chemicals, feeding a waterfed wash pole and brush from the ground.

How Deionization Cleans Glass

Tap water carries dissolved minerals, measured as TDS (total dissolved solids) in parts per million, and those minerals are what leave spots behind when glass dries. Inside the HydroPower Ultra, water passes through mixed bed DI resin and the ion exchange process removes them. Water is considered pure at 0 ppm. You scrub with the brush, rinse with the same pure water and let the glass dry.

The system runs on plumbing line pressure, so there is no electricity or external power supply to manage. Tap water enters the lower port, flows upward through the resin and leaves as pure water through the top connection to the pole hose. Flow drops noticeably when line pressure falls below 44 psi (3 bar), and the maximum operating pressure is 116 psi (8 bar). Run off does not have to be remediated and is safe for plants and animals.

FloWater Technology and KeyLock Resin Packs

FloWater Technology spreads the water evenly through the resin, which improves resin performance and extends its life. The resin itself comes in pre measured Ultra Resin Packs, factory filled with the precise amount of mixed bed DI resin. KeyLock Resin Bags only seat the correct way, preventing leaks. The small tank takes one green pack; the large tank with cart takes one green pack in the top position and two red packs in the middle and bottom positions, a three stage setup.

The FastLock opening has a self locking mechanism and a yellow lever that releases tank pressure before the top cap comes off, so resin changes are quick and safe. An integrated TDS meter shows water quality in real time: 0 means the system is producing pure water, and when it reaches 10 ppm the resin is due for replacement.

Small Tank, Large Tank or Cart

Output between resin changes depends on how hard the local water is. Unger's production estimate puts the single stage UHP01 at more than 500 gallons in soft water (under 100 TDS) and 100 to 350 gallons in hard water (250 to 400 TDS). The three stage UHP3C produces more than 1,600 gallons in soft water and 350 to 1,050 gallons in hard water. Testing your site water first tells you which size suits your route.

The small tank measures 14" x 13.1" x 12.3" and weighs 21.9 lb, a compact unit that travels easily in a van and stores in a small space. The large tank is 12.5" x 13.1" x 30" at 49.9 lb, and the cart version is 39.8" x 21" x 27" at 76.8 lb, putting the high capacity three stage unit on its own cart. All three are aluminum and plastic in black and green.

Typical work includes windows on low rise buildings and homes, storefront glass and small commercial premises, interior partitions and windows in offices, and spot free vehicle washing and solar panel cleaning. Whatever the job, the Unger HydroPower Ultra pure water system gives a professional window cleaning crew a steady supply of zero TDS water for streak free glass.

Features

Zero TDS Pure Water by Deionization
Mixed bed DI resin removes the minerals that cause spotting, producing zero TDS water. Glass is cleaned and rinsed without chemicals.

No Power Required
The system works on plumbing line pressure with no electricity or external power supply. Connect a garden hose to the Water IN port and the pole hose to Water OUT.

FloWater Technology
Water is distributed evenly through the resin bed. This improves resin performance and extends resin life between changes.

FastLock Opening With Pressure Release
A self locking top cap and yellow pressure release lever give quick, safe access to the resin. Pressure is released before the cap is opened.

KeyLock Resin Bags
Pre measured Ultra Resin Packs seat only the correct way, preventing leaks. The small tank uses one green pack, the three stage large tank one green and two red.

Integrated TDS Meter
Real time readings show water quality at the outlet. A reading of 0 confirms pure water, and 10 ppm signals a resin change.

Three Sizes for Different Workloads
Choose the 21.9 lb small tank, the 49.9 lb large tank or the large tank on a cart. Unger estimates over 500 gallons per change from the small tank and over 1,600 gallons from the three stage cart unit in soft water.

Chemical Free Run Off
Pure water cleaning uses no detergents. Run off does not have to be remediated and is safe for plants and animals.

Specifications

• Brand: Unger
• Models: UHP01, UHP03, UHP3C
• System type: Deionization (mixed bed DI resin) pure water system
• Output water: 0 ppm TDS
• Power: None required; runs on plumbing line pressure
• Maximum operating pressure: 116 psi (8 bar)
• Reduced flow below: 44 psi (3 bar)
• Water temperature: 41°F to 86°F
• Resin change point: 10 ppm on the TDS meter
• Tank inner diameter: 8"
• Material: Aluminum/plastic
• Color: Black/green
• Warranty: Unger Limited Lifetime Commercial Warranty (original purchaser, authorized reseller)

Large Tank with Cart (UHP3C)

• Model: UHP3C Large Tank with Cart
• UPC: 761475658027
• Dimensions: 39.8" L x 21" W x 27" H
• Weight: 76.8 lb
• Resin packs: 1 green (top) and 2 red (middle, bottom) Ultra Resin Packs (three stage)

Small Tank (UHP01)

• Model: UHP01 Small Tank
• UPC: 761475658003
• Dimensions: 14" L x 13.1" W x 12.3" H
• Weight: 21.9 lb
• Resin packs: 1 green Ultra Resin Pack (single stage)

Large Tank (UHP03)

• Model: UHP03 Large Tank
• UPC: 761475658485
• Dimensions: 12.5" L x 13.1" W x 30" H
• Weight: 49.9 lb

What's Included

• HydroPower Ultra tank with built in TDS meter and Ultra Resin Pack(s)
• Cart (UHP3C only)

Installation & Care

Installation
Set the system upright on a stable spot. Attach the waterfed pole hose to the Water OUT connection, thread the on/off valve onto a garden hose and attach it to the Water IN connection at the base, with all valves open while filling. Hold down the yellow lever with the discharge line open to purge trapped air, then check the TDS meter reads 000. Leave enough slack in the pole tubing, since hard tugging can tip the unit over. Do not exceed 116 psi (8 bar) or 86°F water, and never use loose resin.

Care
Replace resin when the TDS meter reads 10 ppm: shut off the supply, press the yellow FastLock lever to release pressure, steady the base with your feet and remove the top cap, then seat new Ultra Resin Packs with the rubber handle facing up. Never put a red pack in the small tank. Protect the system from frost, store spare resin in labeled packaging in a cool, dry place (15°F to 100°F) and dispose of spent resin per local regulations. Wash and rinse glass from top to bottom.

Resources

Shipping, Returns & Warranty

About Unger

Unger was founded in 1964 by Henry Unger, a working window cleaner who set out to make the tools commercial cleaners use every day easier, more efficient and safer to work with. Unger Enterprises, LLC runs its US business from Bridgeport, Connecticut, and its professional range covers outdoor and indoor window cleaning, pure water window cleaning systems, dusting and high access cleaning, floor care and mopping, restroom cleaning and litter removal tools.

The HydroPower Ultra tank is the heart of Unger's HydroPower Ultra 16K Entry Kits at 33' and 40', and pairs with the nLITE Carbon 16K Starter Kits at 33' and 40' and the nLITE Power Brush, flagged. The Window Cleaning System Complete Kit, Ninja Plastic Blade and Safety Scraper Plastic Blade round out a traditional window cleaning setup.