--- product_id: 105151875 title: "Hydronix RO-152-W14 Reverse Osmosis 6 Gallon (5.5 Draw-Down) Water Tank - White, 1/4\" Port (Blue, 4.5 gal)" brand: "hydronix" price: "€ 209.12" currency: EUR in_stock: true reviews_count: 8 category: "Hydronix" url: https://www.desertcart.hr/products/105151875-hydronix-ro-152-w14-reverse-osmosis-6-gallon-5-5 store_origin: HR region: Croatia --- # 4.5 Gallon Capacity 1/4" Stainless Steel Port NSF & CE Certified Safety Hydronix RO-152-W14 Reverse Osmosis 6 Gallon (5.5 Draw-Down) Water Tank - White, 1/4" Port (Blue, 4.5 gal) **Brand:** hydronix **Price:** € 209.12 **Availability:** ✅ In Stock ## Summary > 💧 Stay Hydrated, Stay Ahead – The Ultimate RO Storage Tank Upgrade ## Quick Answers - **What is this?** Hydronix RO-152-W14 Reverse Osmosis 6 Gallon (5.5 Draw-Down) Water Tank - White, 1/4" Port (Blue, 4.5 gal) by hydronix - **How much does it cost?** € 209.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/105151875-hydronix-ro-152-w14-reverse-osmosis-6-gallon-5-5) ## Best For - hydronix enthusiasts ## Why This Product - Trusted hydronix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified for Pure Water:** NSF 58 & 61 plus CE approvals ensure top-tier safety and quality standards. - • **Generous 4.5 Gallon Storage:** Ample 3.2 gallon draw-down capacity to keep purified water ready when you need it. - • **Pre-Pressurized for Instant Use:** Comes pre-charged to deliver water on demand without delay or hassle. - • **Odorless & Tasteless Water Chamber:** High-grade chlorobutyl diaphragm with post-cure process guarantees fresh, clean water. - • **Premium Stainless Steel Connection:** Say goodbye to lead contamination with durable, corrosion-resistant fittings. ## Overview The Hydronix RO-132-B14 is a 4.5 gallon reverse osmosis water storage tank featuring a robust stainless steel 1/4" port connection to prevent lead contamination. NSF 58, NSF 61, and CE certified, it ensures safe, odorless, and tasteless water storage with a high-grade chlorobutyl diaphragm. Pre-pressurized and pre-charged, this blue tank offers a 3.2 gallon draw-down capacity, making it a reliable and hygienic choice for purified water storage. ## Description NSF Certified 6 Gallon (5.5 Draw-down) Reverse Osmosis Water Storage Tank. Lead, brass and copper are banned for use in purified/drinking water. This tank uses stainless steel connections to avoid lead leaching concerns. This tank is NSF approved under standard 58, and CE approved under the PED (pressure equipment directive). Features - Stainless steel connection - Smooth internal air vent cap prevents diaphragm damaged. - High-grade butyl diaphragm, post-cure procedure insures a tasteless and odorless water chamber - NSF 61 and 58 listed. - IAMPO approved. - CE Mark approved. Specifications & Dimensions - Actual tank size: 6 gallons - Tank storage capacity: 5.5 gallons. ** TANK BALL VALVE NOT INCLUDED** Review: Perfect tank - This worked perfect Review: Small tank, high performance. - I have used a 5 gallon tank over the years, but find they only last about 3 years with the membrane leaking, and available water storage being limited. Like my 5 gallon tank after 3 years will only fill a cup around 36 ounces of water before the water starts coming out slowly. I'm guessing this smaller tank will do the same in a few years, but right now it's running at high pressure for at least 3-4 minutes before moderately slowing. Dealing with replacing a smaller tank is just more convenient, but you aren't going to notice a difference in the output between a large and smaller tank for most applications. ## Features - 6 Gallon (5.5 Draw-Down), White Tank - 1/4" Stainless steel water connection - High-grade chlorobutyl diaphragm - Virgin polypropylene liner - Pre-pressurized / Pre-charged ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00952LVGQ | | Best Sellers Rank | #271,081 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #448 in Under-Sink & Countertop Filtration | | Brand | Hydronix | | Brand Name | Hydronix | | Capacity | 6 Gallons | | Container Type | Bottle | | Customer Reviews | 4.3 out of 5 stars 34 Reviews | | Included Components | Storage Tank | | Item Dimensions L x W x H | 10"L x 10"W x 10"H | | Item Weight | 9 Pounds | | Manufacturer | Hydronix | | Material | Stainless Steel | | Material Type | Stainless Steel | | Other Special Features of the Product | Heavy Duty | | Part Number | RO-152-W14 | | Product Dimensions | 10"L x 10"W x 10"H | | Purification Method | Reverse Osmosis | | Special Feature | Heavy Duty | | UPC | 693614033078 | | Unit Count | 1.0 Count | ## Images ![Hydronix RO-152-W14 Reverse Osmosis 6 Gallon (5.5 Draw-Down) Water Tank - White, 1/4" Port (Blue, 4.5 gal) - Image 1](https://m.media-amazon.com/images/I/51uO-oHk-KL.jpg) ![Hydronix RO-152-W14 Reverse Osmosis 6 Gallon (5.5 Draw-Down) Water Tank - White, 1/4" Port (Blue, 4.5 gal) - Image 2](https://m.media-amazon.com/images/I/51u-zrwbAzL.jpg) ![Hydronix RO-152-W14 Reverse Osmosis 6 Gallon (5.5 Draw-Down) Water Tank - White, 1/4" Port (Blue, 4.5 gal) - Image 3](https://m.media-amazon.com/images/I/71TTzMKBfgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect tank *by A***R on December 17, 2025* This worked perfect ### ⭐⭐⭐⭐⭐ Small tank, high performance. *by K***S on March 17, 2025* I have used a 5 gallon tank over the years, but find they only last about 3 years with the membrane leaking, and available water storage being limited. Like my 5 gallon tank after 3 years will only fill a cup around 36 ounces of water before the water starts coming out slowly. I'm guessing this smaller tank will do the same in a few years, but right now it's running at high pressure for at least 3-4 minutes before moderately slowing. Dealing with replacing a smaller tank is just more convenient, but you aren't going to notice a difference in the output between a large and smaller tank for most applications. ### ⭐⭐⭐⭐ Ez install *by W***A on May 29, 2025* Pre pressurized. Works great. Smaller footprint --- ## 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.hr/products/105151875-hydronix-ro-152-w14-reverse-osmosis-6-gallon-5-5](https://www.desertcart.hr/products/105151875-hydronix-ro-152-w14-reverse-osmosis-6-gallon-5-5) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-04*