--- product_id: 89515881 title: "Venta Humidifier Water Treatment Additive" brand: "venta" price: "£4.09" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/89515881-venta-humidifier-water-treatment-additive store_origin: GB region: United Kingdom --- # Prevents mineral buildup Measuring markers for precise dosing Long 30-month shelf life Venta Humidifier Water Treatment Additive **Brand:** venta **Price:** £4.09 **Availability:** ❌ Out of Stock ## Summary > 💧 Keep your air pure and your humidifier flawless—because your space deserves the best! ## Quick Answers - **What is this?** Venta Humidifier Water Treatment Additive by venta - **How much does it cost?** £4.09 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/89515881-venta-humidifier-water-treatment-additive) ## Best For - venta enthusiasts ## Why This Product - Trusted venta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Odor-Free Oasis:** Creates a sheeting action that boosts performance and banishes unpleasant smells. - • **Long-Lasting Freshness:** Enjoy up to 30 months shelf life unopened, or 12 months once opened—always ready when you are. - • **Universal Compatibility:** Designed to work seamlessly with Classic, Original, Comfort Plus, and Original Connect models. - • **Precision Dosing Made Simple:** Built-in measuring markers ensure perfect treatment every 10-14 days. - • **Mineral Blocker Extraordinaire:** Stops calcium and lime scale to keep your humidifier running flawlessly. ## Overview VENTAHumidifier Water Treatment Additive prevents mineral buildup and odors in Venta humidifiers, featuring easy-to-use measuring markers for precise dosing every 10-14 days. Compatible with multiple Venta models, it ensures optimal evaporative performance and boasts a shelf life of up to 30 months unopened. ## Description Designed specifically for Classic, Original, and Comfort Plus Humidifiers, the Venta Water Treatment Additive improves the performance of the humidifier by preventing mineral deposits. Our Water Treatment Additive (WTA) is specially formulated to maintain hygienic conditions in the housing of your Venta Humidifier by preventing calcium and lime buildup. This WTA creates a sheeting action on the disc stack to maximize the surface area coated with water, which aids in the evaporation process. There is no need to add Venta Water Treatment Additive to your humidifier each time you add water, as the ingredients do not evaporate. Simply add Venta WTA to your humidifier after cleaning every 10 to 14 days. Review: Part of the routine maintenance for your Venta air washer and humidifier! - I am using an LW45 model of the Venta humidifier. Every day I have to add about 1 ½ to 2 gallons of tap water into the unit. You do need treat the water with the Venta Airwasher water treatment additive and it takes 3.5 ounces of this liquid to treat the 3 gallons of water that the unit holds. You only add the treatment every 10 to 14 days and then you should dump the water and then clean the unit, refill it with three gallons of fresh water and add in the water treatment. The unit comes with enough of the treatment liquid to last you about 4 weeks. I ordered this bottle to maintain the unit in top operating condition. It is 35 ounces so it is enough for 10 treatments or about 20 weeks. I just set my smart phone to trip an alarm for me to clean the unit, change the water and add in the required 3.5 ounces of the water treatment additive. I remove the water wheels and rinse them with fresh water. I wash out the humidifier tub. I clean the fan assembly. I refill the unit with 3 gallons of fresh tap water and then I add in this solution. It really is simple and easy. The cleaning fluid does the following things: * It helps to maintain a hygienic environment * It improves the evaporation process by making the water cling to the wheels drawing more water out of the reservoir to allow it to evaporate * It prevents calcium deposits * It prevents unpleasant orders The front bottle label has graduations on it for every 3.5 ounces that you need to use. This is a good product and it works well and I rated it at 5 stars. I like the humidifying unit and I like that this cleaning solution does a good job keeping it fresh and clean. Review: Makes it easy to clean my Venta, prevents caking minerals - This was recommended when I purchased my Venta, so I bought it. I try to clean out the humidifier once a month and this water additive makes it easy. I don't get mineralization on the surfaces, generally just have "flakes" of stuff in the bottom of the humidifier, and also some that I can rinse off the humidifier drum fairly easily. My other humidifiers always get a lot of calcification and buildup, but this keeps the Venta running really clean. It pretty much runs 24/7 and I can say it's the best humidifier I've every had as far as ease of use and effectiveness. ## Features - Prevents calcium and lime build-up from the minerals naturally found in tap water - Bottle includes convenient measuring markers for proper dosage to be added each time you perform regular maintenance on your Venta Humidifier - recommended every 10 to 14 days - Creates a sheeting action to improve the performance of the Venta Humidifier and helps to prevent odors - Designed for use in the Classic, Original, Comfort Plus, and Original Connect Humidifiers - Shelf life of 30 months from the fill date printed on the bottle or 12 months after opening ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000P9BY2E | | Best Sellers Rank | #168,336 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #11 in Humidifier Chemicals | | Brand | VENTA | | Brand Name | VENTA | | Capacity | 1 Liters | | Color | Clear | | Control Method | Touch | | Customer Reviews | 4.6 out of 5 stars 1,335 Reviews | | Filter Type | demineralization | | Global Trade Identification Number | 00801505014369 | | Included Components | Water Treatment Additive | | Item Dimensions D x W x H | 3.25"D x 3"W x 8.5"H | | Item Shape | Rectangular | | Item Type Name | Water Treatment Additive | | Item Weight | 1.5 Pounds | | Manufacturer | Venta Air Technologies Inc | | Material | Other | | Model Name | 6001040 | | Model Number | 6001436 | | Operation Mode | Evaporative | | Other Special Features of the Product | Lightweight | | Power Source | Evaporative | | Product Dimensions | 3.25"D x 3"W x 8.5"H | | Room Type | Multiple | | Runtime | 24 minutes | | Special Feature | Lightweight | | UPC | 801505010361 801505014369 885558079841 885584606523 885362778930 885588528623 885584731492 885220776467 885563254301 885557665502 799959861960 885326790770 885282928668 747090439494 700761507748 826708604896 885524929101 798837817426 885913771250 | | Unit Count | 1.0 Count | | Warranty Description | No warranty. | ## Product Details - **Brand:** VENTA - **Special Feature:** Lightweight - **Color:** Clear - **Capacity:** 1 Liters - **Operation Mode:** Evaporative ## Images ![Venta Humidifier Water Treatment Additive - Image 1](https://m.media-amazon.com/images/I/71kyBOJ1ZwL.jpg) ![Venta Humidifier Water Treatment Additive - Image 2](https://m.media-amazon.com/images/I/71dzTrWDbLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Part of the routine maintenance for your Venta air washer and humidifier! *by J***O on July 8, 2015* I am using an LW45 model of the Venta humidifier. Every day I have to add about 1 ½ to 2 gallons of tap water into the unit. You do need treat the water with the Venta Airwasher water treatment additive and it takes 3.5 ounces of this liquid to treat the 3 gallons of water that the unit holds. You only add the treatment every 10 to 14 days and then you should dump the water and then clean the unit, refill it with three gallons of fresh water and add in the water treatment. The unit comes with enough of the treatment liquid to last you about 4 weeks. I ordered this bottle to maintain the unit in top operating condition. It is 35 ounces so it is enough for 10 treatments or about 20 weeks. I just set my smart phone to trip an alarm for me to clean the unit, change the water and add in the required 3.5 ounces of the water treatment additive. I remove the water wheels and rinse them with fresh water. I wash out the humidifier tub. I clean the fan assembly. I refill the unit with 3 gallons of fresh tap water and then I add in this solution. It really is simple and easy. The cleaning fluid does the following things: * It helps to maintain a hygienic environment * It improves the evaporation process by making the water cling to the wheels drawing more water out of the reservoir to allow it to evaporate * It prevents calcium deposits * It prevents unpleasant orders The front bottle label has graduations on it for every 3.5 ounces that you need to use. This is a good product and it works well and I rated it at 5 stars. I like the humidifying unit and I like that this cleaning solution does a good job keeping it fresh and clean. ### ⭐⭐⭐⭐⭐ Makes it easy to clean my Venta, prevents caking minerals *by R***N on November 24, 2023* This was recommended when I purchased my Venta, so I bought it. I try to clean out the humidifier once a month and this water additive makes it easy. I don't get mineralization on the surfaces, generally just have "flakes" of stuff in the bottom of the humidifier, and also some that I can rinse off the humidifier drum fairly easily. My other humidifiers always get a lot of calcification and buildup, but this keeps the Venta running really clean. It pretty much runs 24/7 and I can say it's the best humidifier I've every had as far as ease of use and effectiveness. ### ⭐⭐⭐⭐⭐ Works great, just follow the directions on the bottle *by H***Y on April 11, 2025* This stuff really works to keep the humidifier, (air washer) clean and not sticky. I have used it for a couple of months and the inside of the Venta air washer looks brand new. I do wipe the inside of the water container out when I change the water every couple of weeks. ## Frequently Bought Together - Venta Humidifier Water Treatment Additive - Venta Humidifier Cleaner - Venta LW25 Original Humidifier Black - Filter-Free Evaporative Humidifier for Spaces up to 430 ft² --- ## 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.co.uk/products/89515881-venta-humidifier-water-treatment-additive](https://www.desertcart.co.uk/products/89515881-venta-humidifier-water-treatment-additive) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-27*