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Sinkology SinkPositive GreenFlow Toilet Tank Sink, Water Saving Retrofit | Turns toilet tank lid into a handwashing sink, no plumbing needed, reuses rinse water, small bath saver

Sinkology SinkPositive GreenFlow Toilet Tank Sink, Water Saving Retrofit | Turns toilet tank lid into a handwashing sink, no plumbing needed, reuses rinse water, small bath saver

$136.38
$136.38
Sale Sold out
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🕒 Mon – Fri: 09:00-17:00

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✔ Delivery time: 3–7 business days

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About This

  • Space-Saving Design: A perfect fit for small bathrooms, tiny homes, RVs, and eco-conscious living
  • Easy Installation: Easily replaces your existing toilet tank cover with no plumbing changes required
  • Fresh Water Wash: Delivers clean, fresh water through the faucet every time you wash up
  • Water-Saving Design: Recycles sink water into the toilet tank, reducing waste with every flush
  • Sinkology Everyday Promise: Backed by the Sinkology Everyday Promise
  • Protected by our lifetime warranty

Overview

  • Brand : Sinkology
  • Color : White
  • Material : Acrylonitrile Butadiene Styrene
  • Size : Compact
  • Product Dimensions : 18"D x 8"W x 3"H

Customers are saying

4.75 ★ (2322)
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Why Homeowners Choose UpgradeBath

bathroom  
Powerful & Consistent Water Pressure
construction  
Easy DIY Installation – No Plumber Needed
bathtub  
Water-Saving Without Sacrificing Comfort
bloodtype  
Powerful Flush & Water Efficiency
light  
Soft LED Lighting for a Relaxing Atmosphere
cabin  
Soft, Absorbent & Everyday Comfort Essentials
bathroom  
Powerful & Consistent Water Pressure.
construction  
Easy DIY Installation – No Plumber Needed.
bathtub  
Water-Saving Without Sacrificing Comfort
bloodtype  
Powerful Flush & Water Efficiency
light  
Soft LED Lighting for a Relaxing Atmosphere
cabin  
Soft, Absorbent & Everyday Comfort Essentials
Advanced sealing technology ensures reliable performance every day.
Effortless control of water flow and temperature for maximum comfort.
Clean lines and a timeless look that instantly elevates your bathroom space.
Built to resist rust, stains, and daily wear for long-lasting beauty.

Upgrade Your Bathroom in Days, Not Months

compare   ━━ before & after
From outdated and worn spaces to modern, clean, and relaxing bathrooms — transform your daily routine with simple upgrades that make a real difference.
Home Value Improvement 90%
Daily Comfort Upgrade 95%

FAQ

Are your faucets and shower systems compatible with U.S. plumbing?
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Yes. All our faucets and shower systems are designed to fit standard U.S. plumbing for easy installation.
Can I install a bidet or toilet upgrade myself?
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Most bidet and toilet upgrades are DIY-friendly and come with clear instructions. No professional help is required in most cases.
Will upgrading my shower system improve water pressure?
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Yes. Our shower systems are engineered to enhance water flow, providing a stronger and more consistent pressure.
What type of bathroom lighting should I choose?
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We recommend soft, warm lighting for a relaxing atmosphere and bright LED lighting for mirrors and daily use..
How do I choose the right sink or vanity for my bathroom?
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Choose based on your space, storage needs, and style. Modern vanities offer both functionality and a clean aesthetic..
Is a full bathroom remodel worth it?
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Absolutely. A bathroom upgrade increases home value, improves daily comfort, and creates a modern living space.
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“Trusted by 10,000+ Happy Customers”

4.75 ★ (2322)
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