--- product_id: 348398145 title: "Clean Flow HVAC Drain Line Treatment Tabs, 6 pk" brand: "simpleair" price: "€ 34.79" currency: EUR in_stock: true category: "Simple Air" url: https://www.desertcart.pt/products/348398145-clean-flow-hvac-drain-line-treatment-tabs-6-pk store_origin: PT region: Portugal --- # 2-month time-release action Biodegradable & non-toxic formula Prevents clogs & overflow damage Clean Flow HVAC Drain Line Treatment Tabs, 6 pk **Brand:** simpleair **Price:** € 34.79 **Availability:** ✅ In Stock ## Summary > 🌀 Keep your HVAC flowing flawlessly—because clogs are so last season! ## Quick Answers - **What is this?** Clean Flow HVAC Drain Line Treatment Tabs, 6 pk by simpleair - **How much does it cost?** € 34.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/348398145-clean-flow-hvac-drain-line-treatment-tabs-6-pk) ## Best For - simpleair enthusiasts ## Why This Product - Trusted simpleair brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Made in the USA:** Quality you can trust with proven customer satisfaction. - • **Clog-free guarantee:** Stops common drain line buildup before it causes costly overflows. - • **Eco-friendly protection:** Biodegradable, non-corrosive, and safe for your home and environment. - • **Universal compatibility:** Perfect for central AC, portable units, dehumidifiers, and condensate pumps. - • **Long-lasting performance:** Each tablet works up to 2 months, cutting maintenance frequency in half. ## Overview SimpleAir Clean Flow HVAC Drain Line Treatment Tabs offer a powerful, time-released formula that prevents clogs and overflow in HVAC drain lines. Each biodegradable tablet lasts up to 2 months and is compatible with a wide range of AC and dehumidifier systems, ensuring hassle-free maintenance and protecting your home from water damage. ## Description SimpleAir Clean Flow Tabs prevent the maintenance problems associated with overflows and subsequent water damage by freeing clogged drain lines. The concentrated formula lasts up to twice as long as other brands, is biodegradable, nontoxic and non-corrosive. Made in the USA. ## Features - SimpleAir’s Clean Flow Tabs are a simple method to maintain free-flowing drain lines associated with all HVAC systems - Unique tablets are time released when water activated - Tabs prevent common growth in drain lines that could lead to clogging of drain lines and overflow - Each tablet lasts up to 2 months - Multiple uses: Central AC, Portable AC units, AC Condensate Pump reservoirs, dehumidifiers, or other condensate drain line applications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00E9V4P02 | | ASIN | B00E9V4P02 | | Best Sellers Rank | #14,883 in Health ( See Top 100 in Health ) #65 in Household Drain Openers | | Brand Name | SimpleAir | | Customer Reviews | 4.5 4.5 out of 5 stars (3,840) | | Customer reviews | 4.5 4.5 out of 5 stars (3,840) | | Global Trade Identification Number | 00859897003027 | | Included Components | Drain Line Tabs | | Is Discontinued By Manufacturer | No | | Item Form | flat | | Item Type Name | Drain Line tabs | | Item Weight | 0.04 Pounds | | Item model number | SACF-TABS | | Manufacturer | SimpleAir | | Manufacturer | SimpleAir | | Model Number | SACF-TABS | | Number of Items | 1 | | Part Number | SACF-TABS | | Product Benefits | Maintains free-flowing drain lines and prevents clogging | | Product Dimensions | 2.03 x 7.11 x 12.45 cm; 18.14 g | | Scent | Unscented | | State of Matter | Solid | | UPC | 732454001905 859897003027 | | Unit Count | 6.0 Count | ## Product Details - **Brand:** SimpleAir - **Item weight:** 0.04 Pounds - **Product benefits:** Maintains free-flowing drain lines and prevents clogging - **Scent:** Unscented - **State of matter:** Solid ## Images ![Clean Flow HVAC Drain Line Treatment Tabs, 6 pk - Image 1](https://m.media-amazon.com/images/I/71ozm9-FgXL.jpg) ## Questions & Answers **Q: Is there any bleach-like odor when using these tablets, or any odor at all?** A: per the manufacturer--is biodegradable, non-toxic, and non-corrosive. i have not experienced any bleach odors. if there was it would not be applicable for the pump mechanisms that the water flows threw. **Q: Can this be used with a window unit and where do I place the tablet? Thanks!** A: I do not use those tablets in a window A/C unit because like you said in your question, where do I put them. Those units have no drip pan that accumulates a lot of condensation, that condensation is released immediately to the outside. So, if the unit has a drip pan I would use them. **Q: Where exactly do I put these tablets? Where is the condensation pump located?** A: A tablet like these will only be completely effective if placed in the drip pan itself. This usually requires removing the panel where you can access the coils. If you only place it in the drip line then it will just pass through quickly and any line before where the tablet is placed will not be kept clear. The drip line can even clog where the overflow shutoff valve should stop the AC from working (to prevent flooding) which will prevent the shutoff from doing its job and allow your ac condensation to backup and to overflow into the cabinet and anything below it. **Q: Do the tablets have any specific shelf life?** A: There is no expiration date on the packaging. ## Frequently Bought Together - SimpleAir SACF Drain Line Clean Flow Tabs, for AC Units, HVAC Systems, Dehumidifiers, Condensate Drain Line Applications, 6 Count - Drain AC Line Cleaner - 2 Pack / 6 Month Supply - Cleans HVAC drain lines, AC drain line cleaner, condensate lines, fountain drink drain lines and more - QwikTreat Condensate Pan Treatment Tablets, AC Drip Pan Tablets Air Conditioner Drain Line Cleaner, Control Odors, Overflow and Water Damage, 100 Tablets --- ## 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.pt/products/348398145-clean-flow-hvac-drain-line-treatment-tabs-6-pk](https://www.desertcart.pt/products/348398145-clean-flow-hvac-drain-line-treatment-tabs-6-pk) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-21*