--- product_id: 158055873 title: "– DI Car Wash water filter, Pure water for Spot Free Rinse Car Valeting & Window Cleaning" brand: "aquahouse" price: "VT70565" currency: VUV in_stock: true reviews_count: 13 category: "Aqua House" url: https://www.desertcart.vu/products/158055873-di-car-wash-water-filter-pure-water-for-spot-free store_origin: VU region: Vanuatu --- # Removes hardness minerals Replaceable cartridge design Easy inline hose connection – DI Car Wash water filter, Pure water for Spot Free Rinse Car Valeting & Window Cleaning **Brand:** aquahouse **Price:** VT70565 **Availability:** ✅ In Stock ## Summary > 💦 Elevate your rinse game — say goodbye to water spots forever! ## Quick Answers - **What is this?** – DI Car Wash water filter, Pure water for Spot Free Rinse Car Valeting & Window Cleaning by aquahouse - **How much does it cost?** VT70565 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/158055873-di-car-wash-water-filter-pure-water-for-spot-free) ## Best For - aquahouse enthusiasts ## Why This Product - Trusted aquahouse brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup & Operation:** Connect inline with your hose and enjoy a no-chamois, no-dry rinse experience. - • **Spotless, Streak-Free Finish:** Eliminates watermarks by removing dissolved minerals for a flawless dry. - • **Universal Vehicle & Home Use:** Perfect for cars, motorbikes, boats, and even window cleaning. - • **Optimized for Hard Water Areas:** Specialized ion exchange resin targets tough minerals, ideal for challenging water conditions. - • **Cost-Effective Replaceable Cartridge:** Simply swap out the resin cartridge to maintain peak performance without breaking the bank. ## Overview The AquaHouse DI Car Wash water filter uses premium ion exchange resin to remove hardness minerals from rinse water, preventing watermarks and streaks on vehicles and windows. Designed for easy inline hose installation and featuring a replaceable cartridge, it delivers a spotless, no-dry finish ideal for all vehicle types and hard water areas. This manual, freestanding system is a cost-effective upgrade for professional-quality car valeting and home cleaning. ## Description Product Description 4 Steps to a spotless finish on your car 1. Wash your car as normal Wash your car and rinse off as normal with tap water. 2. Connect the AquaHouse DI Car wash filter system Connect the AquaHouse DI car wash system in-line with your hose pipe* or pre-filter water into a watering can for the final rinse. 3. Rinse the car with filtered water Rinse the tap water off with filtered water from the AquaHouse DI car wash system. 4. Leave to dry Leave the car to dry for a shiny finish without water marks. No need to manually dry or chamois the car. Suitable for all types of vehicles and windows Suitable for all types of vehicles: Cars, Motorbikes, Motorhomes, Caravans, Boats. Also useful for home window cleaning, conservatories, and solar panels, simply clean as usual then spray using your hosepipe with the filter system connected in-line. Once filter is depleted simply open the unit using the spanner tool provided to remove and replace the internal filter - Please see "AquaHouse DI Car Wash Replacement filter" for filter replacements. Filter life is highly dependant upon water hardness and usage, recommended to be used for rinsing only for maximum service life. *Please note resin is stored moist to preserve it, it is normal if there is moisture within the cartridge. *Flow rate may need to be reduced towards the end of the filters life or in very hard water areas for maximum efficiency. How does it work? The ion exchange process Water naturally contains dissolved solids which are generally minerals and salts, comprising of Cations - positively charged ions (like Calcium, Magnesium), and Anions - negatively charged anions (like Chloride, Sulphate, Silica). When water is left to dry it evaporates, leaving behind the residue of the minerals in the water, which leaves water marks when washing a car. By combining two types of quality resin within the AquaHouse car wash filter the filter media attracts both the cation and anion ions to physically remove them from the water. Because the mineral content is removed, when water is now left to dry there is no residue left behind. Once the resin is saturated with minerals the cartridge can be replaced, the lifespan of the filter is highly dependant on the water hardness and usage so it is recommended to only use the filter for the final rinse of the vehicle to wash off the remaining tap water, to use as sparingly as possible. Review: Great filter. - This works really well, I have got a black car and always had to dry it off after washing it, but with this I didn’t have to and it dried streak free. Great filter did well as I live in a hard water area. Review: A must for hard water areas. No more water spots! - Made a huge difference to car washing. No more spots on the paintwork! Definitely recommend for hard water areas. ## Features - The AquaHouse DI Car Wash water filter leaves your car with no water marks or streaks when the filtered water is used to rinse after cleaning. Using a high quality filtration resin the AquaHouse DI filter removes hardness minerals from the water which would otherwise leave watermarks after drying. - Simply wash your car as usual and then use the filtered water for the final rinse. The filtered water will then dry without leaving marks, with no need to manually dry or chamois the car. - Suitable for all types of vehicles Cars, Motorbikes, Motorhomes, Caravans, Boats. Also useful for home window cleaning and conservatories, simply clean as usual then use the filtered water to rinse off any residual water. - Once filter is depleted simply open the unit using the spanner tool provided to remove and replace the internal filter - Please see "AquaHouse DI Car Wash Replacement filter" for filter replacements. Filter life is highly dependant upon water hardness and usage, recommended to be used for rinsing only for maximum service life. *Please note resin is stored moist to preserve it, it is normal if there is moisture within the cartridge. - Please note assembly is required to attach the bracket and hose fittings (to avoid damage in transit). AquaHouse branded product, AquaHouse is a registered trademark. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WHZS166 | | Best Sellers Rank | 3,914 in Automotive ( See Top 100 in Automotive ) 102 in Automotive Cleaners | | Brand | AquaHouse | | Container Type | Cartridge | | Country Of Origin | Taiwan | | Customer Reviews | 4.2 4.2 out of 5 stars (211) | | Global Trade Identification Number | 05060506004600 | | Included Components | Filter Housing, Filter Cartridge, Bracket, Spanner, Bolts & Hosepipe Connectors | | Installation Type | Freestanding | | Item Weight | 4.89 Kilograms | | Manufacturer | AquaHouse | | Manufacturer Part Number | WFM-CWDI10BB | | Material Type | Ion Exchange Resin | | Model Name | WFM-CWDI10BB | | Model Number | WFM-CWDI10BB | | Other Special Features of the Product | Reduce TDS | | Power Source | Manual (Water Pressure) | | Purification Method | Deionization | | Smart Home Compatibility | Not Smart Home Compatible | | Supported Water TDS Level Maximum (PPM) | 100 | ## Product Details - **Brand:** AquaHouse - **Included components:** Filter Housing, Filter Cartridge, Bracket, Spanner, Bolts & Hosepipe Connectors - **Installation type:** Freestanding - **Item weight:** 4.89 Kilograms - **Material:** Ion Exchange Resin - **Model name:** WFM-CWDI10BB - **Package information:** Cartridge - **Power source:** Manual (Water Pressure) - **Purification method:** Deionization - **Special feature:** Reduce TDS ## Images ![– DI Car Wash water filter, Pure water for Spot Free Rinse Car Valeting & Window Cleaning - Image 1](https://m.media-amazon.com/images/I/61vAxjZdNzL.jpg) ## Questions & Answers **Q: How many cars will this do please?** A: I couldn't say for sure, but it depends on the water type in your area, results will vary greatly. **Q: Can you refill the resin or do you need to use a new filter?** A: You need to buy a new filter. **Q: How many litres of water will this do until a filter replacement?** A: That all depends how hard your water is Just get yourself a tds meter and check the water weekly. That's what I do... **Q: Can you let me know the dimensions (without fittings) and empty weight of this filter?** A: Approx 1.5kg ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great filter. *by S***E on 8 May 2025* This works really well, I have got a black car and always had to dry it off after washing it, but with this I didn’t have to and it dried streak free. Great filter did well as I live in a hard water area. ### ⭐⭐⭐⭐⭐ A must for hard water areas. No more water spots! *by M***C on 13 December 2025* Made a huge difference to car washing. No more spots on the paintwork! Definitely recommend for hard water areas. ### ⭐⭐⭐⭐ Wash and leave it to dry 😁 *by S***N on 1 April 2026* Very good 99% of car spot free , you would have to wash car in sections in the sun to get the same result unless you wash and rinse through the filter which would shorten the filter life before swapping the resin inside But would definitely recommend . ## Frequently Bought Together - AquaHouse DI Car Wash water filter, Pure water for Spot Free Rinse Car Valeting & Window Cleaning - AquaHouse DI Car Wash Replacement Filter for AquaHouse DI Car wash Filter System - 1.5m Short Hose Connection Set - 2 in 1 Tap to Hose Trolley with 2 Connectors & 1 Female Tap Connector --- ## 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.vu/products/158055873-di-car-wash-water-filter-pure-water-for-spot-free](https://www.desertcart.vu/products/158055873-di-car-wash-water-filter-pure-water-for-spot-free) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*