The Unger ErgoTec Ninja Sleeve (NJ250, NJ350, NJ450, NJ550, NJ750) is a microfiber window washer sleeve for professional window cleaners who want high water retention and scrubbing power on the T-Bar. The Unger ErgoTec Ninja window washer sleeve comes in five sizes, 10", 14", 18", 22" and 30", so one sleeve style can cover everything from small residential panes to wide storefront glass.
Water Retention and Scrubbing in One Sleeve
The microfiber construction absorbs a large amount of water, which means fewer trips back to the bucket while you wet a run of windows. Rows of scrubbing fibers are built into the face of the sleeve to lift stubborn dirt as you wash, and two abrasive side pads handle the spots that need more work without scratching the glass.
The sleeve fastens to the T-Bar with hook and loop, so it stays put during washing and comes off quickly when it is time to swap in a fresh one. When it is dirty, put it through the washing machine: the Ninja sleeve is machine washable up to 500 times.
Where It Fits
Pick the size that matches the glass you clean most. The 10" and 14" sleeves suit small to medium window panes in homes, while the 18", 22" and 30" sleeves cover wider retail storefronts, office windows and interior glass partitions, and restaurant dining room windows. A typical professional window cleaning setup pairs the wetted sleeve with a squeegee for streak-free glass.
Each sleeve is gray and white, 3.5" wide and 2" high, and weighs between 0.1 lb (10") and 0.3 lb (30"). For pole work and hand use alike, the Unger ErgoTec Ninja sleeve gives you a washer sleeve that holds water and scrubs in one pass.
Features
High Water Retention
The microfiber construction holds a large amount of water. That reduces how often you need to dip back into the bucket during a job.
Integrated Scrubbing Fibers
Rows of scrubbing fibers are built into the sleeve face. They work on stubborn dirt and grime while you wash the glass.
Two Abrasive Side Pads
An abrasive pad sits on each side of the sleeve for stubborn spots. They tackle those spots without scratching glass surfaces.
Hook and Loop Fastening
A hook and loop fastener secures the sleeve to the T-Bar. Installation and removal stay quick between jobs.
Machine Washable Up to 500 Times
The sleeve goes in the washing machine for cleaning. It is rated to withstand up to 500 wash cycles.
Five Sizes From 10" to 30"
Sizes run 10", 14", 18", 22" and 30". Match the sleeve to your T-Bar and the width of the glass you clean.
Specifications
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Brand: Unger
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Product type: Window washer sleeve
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Models: NJ250, NJ350, NJ450, NJ550, NJ750
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Sizes: 10", 14", 18", 22", 30"
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Material: Microfiber/polyester
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Color: Gray/white
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Fastening: Hook and loop
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Scrubbing features: Integrated scrubbing fibers and 2 abrasive side pads
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Washable: Machine washable up to 500 times
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Width: 3.5"
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Height: 2"
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Warranty: Consumable item (excluded from Unger's lifetime warranty)
10" (NJ250)
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Length: 10" (25cm)
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Weight: 0.1 lb
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UPC: 761475646185
14" (NJ350)
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Length: 14" (35cm)
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Weight: 0.2 lb
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UPC: 761475646222
18" (NJ450)
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Length: 18" (45cm)
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Weight: 0.2 lb
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UPC: 761475646260
22" (NJ550)
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Length: 22" (55cm)
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Weight: 0.2 lb
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UPC: 761475646307
30" (NJ750)
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Length: 30" (75cm)
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Weight: 0.3 lb
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UPC: 761475646345
What's Included
- ErgoTec Ninja Sleeve in the selected size
Installation & Care
Installation
Slide the sleeve over a T-Bar of the matching size and close the hook and loop fastener so the sleeve sits securely during washing.
Care
Open the hook and loop fastener to remove the sleeve, then machine wash it. The sleeve withstands up to 500 wash cycles. Let it dry before storing.
Resources
Shipping, Returns & Warranty
You'll get tracking by email as soon as this item ships. Shipping is free within the lower 48 states on orders of $101 or more (orders under $101 ship for a flat $15); for Alaska or Hawaii, contact us before you order.
Inspect the packaging and the product before you sign. Note any damage or shortage on the delivery receipt, then email photos to support@mycleansupplies.com within 48 hours of delivery so the freight claim can be filed. Damage reported after 48 hours can't be claimed.
Unused Unger products in their original packaging can be returned within 21 days of delivery. Ask us for a return authorization before you ship. You pay the return shipping, and a restocking fee of up to 20% may be deducted along with payment processing fees. Used items and special-order items can't be returned.
This is a consumable item that needs routine replacement. Unger's Limited Lifetime Commercial Warranty excludes consumables such as squeegee rubber, scraper blades, microfiber cloths, mop pads, resin, filters, membranes and cleaning solution. If your order arrives damaged or is not what you ordered, the damage and returns terms above apply.
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 ErgoTec Ninja Sleeve is one of Unger's washer sleeves for the T-Bar, alongside The Original StripWasher Sleeves, Monsoon Plus StripWasher Sleeves, The Pad StripWasher Sleeve and the Black Series Power Washer Sleeve. It fits Unger's Swivel Strip T-Bars, and the VisaVersa Pro Pad and VisaVersa Pro Complete are related washing tools.
