--- product_id: 55517985 title: "Toilet Tank Bank Water Conserving Tank Insert - 3 Pack" brand: "w winthorpe products for the planet" price: "243.65 DT" currency: TND in_stock: true reviews_count: 13 category: "W Winthorpe Products For The Planet" url: https://www.desertcart.tn/products/55517985-toilet-tank-bank-water-conserving-tank-insert-3-pack store_origin: TN region: Tunisia --- # Saves 80-160 oz water/flush Maintenance-free, no hassle Easy install in under 2 mins Toilet Tank Bank Water Conserving Tank Insert - 3 Pack **Brand:** w winthorpe products for the planet **Price:** 243.65 DT **Availability:** ✅ In Stock ## Summary > 💧 Flush Smarter, Save Water, Save Money! ## Quick Answers - **What is this?** Toilet Tank Bank Water Conserving Tank Insert - 3 Pack by w winthorpe products for the planet - **How much does it cost?** 243.65 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/55517985-toilet-tank-bank-water-conserving-tank-insert-3-pack) ## Best For - w winthorpe products for the planet enthusiasts ## Why This Product - Trusted w winthorpe products for the planet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Fit:** Fits most toilet tanks without interfering with mechanisms - • **Triple Pack Value:** Three inserts for whole-home or office water savings - • **Eco-Friendly Impact:** Reduce your water footprint without changing habits - • **Set & Forget Design:** Maintenance-free insert that works silently - • **Instant Water Savings:** Cut 80-160 oz of water per flush effortlessly ## Overview The Toilet Tank Bank is a simple, plastic insert that conserves 80 to 160 ounces of water per flush by displacing water inside the toilet tank. Sold in a convenient 3-pack, it installs easily in under two minutes, requires no maintenance, and fits most standard toilets. This affordable, eco-friendly solution helps reduce water bills and environmental impact without sacrificing toilet performance. ## Description Conserve water in your home or business with a Toilet Tank Bank. The Toilet Tank Bank is globally recognized as a water saving product that is effective, affordable, maintenance free, and user friendly. The Toilet Tank Bank is an easy to use, toilet tank water saving product. Simply fill the bank with water and hang it on the inside of the toilet tank wall. You will never have to think about it again. Using the Toilet Tank Bank saves approximately 80 to 160 oz. of water per flush depending upon whether one or two banks are used. The Tank Bank is lightweight, and never needs to be maintained. Price listed is for (3) Toilet Tank Bank by Niagara Conservation. Review: Simple Idea That Just Works – Instant Water Savings - I bought a few of these Toilet Tank Bank water-saving inserts and honestly, they’re a no-brainer. Dead easy to install – just fill with water, seal it up, and drop it into the cistern. Took all of two minutes. You can immediately hear and see the difference with each flush – less water used without affecting performance. It’s a simple, effective way to cut down on water use, especially if you’ve got older toilets that aren’t dual-flush. They don’t get in the way of the mechanism, they don’t float about, and they don’t cause any issues. Just quietly doing their job, saving money and water with every flush. Perfect if you're looking for a cheap and effective way to reduce your water bill or just want to be a bit more eco-conscious without any effort. Recommended. Review: Excellent Quality - Wish I had found these before saves lots of Water ## Features - Pack of 3 Toilet Tank Banks - Conserve 80 - 160 oz. of water in your home or office, per flush! - Maintenance Free - Simply fill with water and hang inside the toilet tank ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00YF84W16 | | Best Sellers Rank | 141,450 in DIY & Tools ( See Top 100 in DIY & Tools ) 261 in Toilet Tanks | | Brand | W WINTHORPE PRODUCTS FOR THE PLANET | | Brand Name | W WINTHORPE PRODUCTS FOR THE PLANET | | Capacity | 4.54 kg | | Colour | Blue | | Country Of Origin | China | | Customer Reviews | 4.2 out of 5 stars 547 Reviews | | Item Shape | Rectangular | | Item Weight | 0.14 Kilograms | | Item weight | 0.14 Kilograms | | Manufacturer | Toilet Tank Bank | | Manufacturer Part Number | B00YF84W16 | | Material | Plastic | | Material Type | Plastic | | Model Number | B00YF84W16 | | Shape | Rectangular | | UPC | 753807432245 | ## Product Details - **Brand:** W WINTHORPE PRODUCTS FOR THE PLANET - **Colour:** Blue - **Material:** Plastic - **Capacity:** 4.54 kg - **Item weight:** 0.14 Kilograms ## Images ![Toilet Tank Bank Water Conserving Tank Insert - 3 Pack - Image 1](https://m.media-amazon.com/images/I/919qv5P+3EL.jpg) ![Toilet Tank Bank Water Conserving Tank Insert - 3 Pack - Image 2](https://m.media-amazon.com/images/I/91FGjdsAciL.jpg) ![Toilet Tank Bank Water Conserving Tank Insert - 3 Pack - Image 3](https://m.media-amazon.com/images/I/71eyDyvUv4L.jpg) ![Toilet Tank Bank Water Conserving Tank Insert - 3 Pack - Image 4](https://m.media-amazon.com/images/I/81FxOHSuliL.jpg) ![Toilet Tank Bank Water Conserving Tank Insert - 3 Pack - Image 5](https://m.media-amazon.com/images/I/71vJ84ZbYdL.jpg) ## Questions & Answers **Q: Does this fit a dual flush cistern please?** A: Yes it does mine are dual flushes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple Idea That Just Works – Instant Water Savings *by C***. on 22 May 2025* I bought a few of these Toilet Tank Bank water-saving inserts and honestly, they’re a no-brainer. Dead easy to install – just fill with water, seal it up, and drop it into the cistern. Took all of two minutes. You can immediately hear and see the difference with each flush – less water used without affecting performance. It’s a simple, effective way to cut down on water use, especially if you’ve got older toilets that aren’t dual-flush. They don’t get in the way of the mechanism, they don’t float about, and they don’t cause any issues. Just quietly doing their job, saving money and water with every flush. Perfect if you're looking for a cheap and effective way to reduce your water bill or just want to be a bit more eco-conscious without any effort. Recommended. ### ⭐⭐⭐⭐⭐ Excellent Quality *by B***D on 6 December 2025* Wish I had found these before saves lots of Water ### ⭐⭐⭐⭐ It works as intended *by A***N on 19 August 2025* It works ## Frequently Bought Together - Toilet Tank Bank Water Conserving Tank Insert - 3 Pack - PF WaterWorks PF0554 FillMAGIC Toilet Overflow Fill Cycle Diverter, Saves 1/2 to 1-1/2 Gallon per Flush by Optimizing Amount of Water Going to Bowl, 2 Tank Pack, Green - Niagara Conservation Water Saving Toilet Tank Bank --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/55517985-toilet-tank-bank-water-conserving-tank-insert-3-pack](https://www.desertcart.tn/products/55517985-toilet-tank-bank-water-conserving-tank-insert-3-pack) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-30*