--- product_id: 250298990 title: "Karcher PrimoFlex Garden Hose 1/2\", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free" brand: "kärcher" price: "¥17457" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/250298990-karcher-primoflex-garden-hose-1-2-20m-3-layer-reinforced store_origin: JP region: Japan --- # UV & algae protected Works -20°C to 65°C 24 bar burst pressure Karcher PrimoFlex Garden Hose 1/2", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free **Brand:** kärcher **Price:** ¥17457 **Availability:** ✅ In Stock ## Summary > 💧 Hose that works as hard as you do — durable, safe, and always ready. ## Quick Answers - **What is this?** Karcher PrimoFlex Garden Hose 1/2", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free by kärcher - **How much does it cost?** ¥17457 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/250298990-karcher-primoflex-garden-hose-1-2-20m-3-layer-reinforced) ## Best For - kärcher enthusiasts ## Why This Product - Trusted kärcher brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe for Your Garden:** Phthalate-free and toxin-free, perfect for watering edible plants with peace of mind. - • **Unmatched Durability:** Three-layer reinforced design resists pressure and wear for years of reliable use. - • **Weatherproof Warrior:** UV-resistant and algae-proof layers keep your hose fresh and functional in any climate. - • **All-Season Performance:** Maintains flexibility and integrity from freezing winters to scorching summers. - • **Flexibility Meets Strength:** Kink-resistant construction ensures smooth water flow and easy handling every time. ## Overview The Karcher PrimoFlex Garden Hose 1/2", 20m features a robust three-layer reinforced design that withstands pressures up to 24 bar. Engineered with UV and algae protection, it ensures long-lasting performance and hygiene. Safe for edible plants with phthalate-free materials, it remains flexible and kink-resistant across extreme temperatures from -20°C to 65°C, making it the ultimate all-season garden companion. ## Description From the manufacturer Product Information This 20m PrimoFlex hose is perfect for watering gardens of all sizes or maintaining your outdoor spaces with ease. Pressure resistant up to 24 bar, the PrimoFlex hose has a three-layer construction including braid reinforced tubing, which ensures durability no matter the weather or operating temperature from -20 to 65°C. Measuring 1/2" in diameter and 20m in length. It also has a UV-proof outer layer, which protects the external material, and an opaque interlayer that prevents internal algae formation. The Kärcher PrimoFlex hose is a great outdoor accessory to help keep your garden and outdoor spaces perfect. Three-layer construction ensures durability Resistant to kinks. Guaranteed robustness For ease of use. Phthalate-free (< 0.1 %): The PrimoFlex hose is free from all potentially harmful chemicals, including phthalates (< 0.1 %), cadmium, barium and lead, meaning it is safe to use on food plants and on garden furniture. Guaranteed robustness and durability Technical data Review: High quality - I love this high quality product with amazing price Review: Very good - Flexible and quality as expected. ## Features - Three-Layer Pressure Resistance: Features a reinforced braided middle layer that provides high durability and allows the hose to withstand pressures up to 24 bar. - UV-Protected & Weatherproof: Specifically engineered with an opaque middle layer to prevent algae growth inside the tube and a UV-resistant outer layer for extreme sun exposure. - Safe & Non-Toxic Construction: Manufactured without harmful phthalates, lead, barium, or cadmium, making it safe for watering vegetable gardens and kitchen plants. - High Temperature Resilience: Maintains full flexibility and performance in extreme climates, ranging from winter lows of -20 °C to summer highs of +65 °C. - Kink-Resistant Maneuverability: Designed with high-quality materials that ensure easy handling and smooth coiling around hose reels without twisting or blocking water flow. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0036ECH2Q | | Brand | KÄRCHER | | Brand Name | KÄRCHER | | Color | Grey | | Colour | Grey | | Country of Publication | China | | Customer Reviews | 4.2 out of 5 stars 5,354 Reviews | | Global Trade Identification Number | 04039784447585 | | Included Components | PrimoFlex® (1/2") flexible garden hose is 20 m long | | Item Dimensions L x W | 20L x 0.01W Meters | | Item Length | 1999.72 Centimeters | | Item Type Name | Hose PrimoFlex half inch 20 metres | | Item Weight | 2.25 Kilograms | | Item weight | 2.25 Kilograms | | Manufacturer | Kärcher | | Material | Brass | | Material Type | Brass | | Maximum Pressure | 24 Bars | | Maximum pressure | 24 Bars | | Nominal Wall Thickness | 1 Stk | | Outside Diameter | 0.5 Millimeters | | Product dimensions | 20L x 0.01W Meters | | Unit Count | 1.0 Meters | ## Product Details - **Brand:** KÄRCHER - **Colour:** Grey - **Item weight:** 2.25 Kilograms - **Material:** Brass - **Product dimensions:** 20L x 0.01W Meters ## Images ![Karcher PrimoFlex Garden Hose 1/2", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free - Image 1](https://m.media-amazon.com/images/I/8133XRm+wEL.jpg) ![Karcher PrimoFlex Garden Hose 1/2", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free - Image 2](https://m.media-amazon.com/images/I/81zHHW1dLSL.jpg) ![Karcher PrimoFlex Garden Hose 1/2", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free - Image 3](https://m.media-amazon.com/images/I/61CjVFs5YDL.jpg) ![Karcher PrimoFlex Garden Hose 1/2", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free - Image 4](https://m.media-amazon.com/images/I/71ohvovx8-L.jpg) ![Karcher PrimoFlex Garden Hose 1/2", 20m: 3-Layer Reinforced Kink-Resistant Design, 24 Bar Burst Pressure, UV & Algae Protected, Non-Toxic Phthalate-Free - Image 5](https://m.media-amazon.com/images/I/81GOU6VShIL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High quality *by D***A on 16 August 2025* I love this high quality product with amazing price ### ⭐⭐⭐⭐⭐ Very good *by S***L on 23 January 2024* Flexible and quality as expected. ### ⭐⭐⭐⭐ Good *by N***G on 1 August 2026* Received ## Frequently Bought Together - Kärcher 26451380 Primoflex 1/2" Hose, Grey, 20 m - Kärcher 2.645-191.0 6.5 x 3.3 x 4.5 cm Universal Hose Connector - Yellow/Black - Kärcher 2.645-194.0 Universal Hose Connector Plus with Aqua Stop, Black, Yellow, 140.0 mm*48.0 mm*82.0 mm --- ## 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.jp/products/250298990-karcher-primoflex-garden-hose-1-2-20m-3-layer-reinforced](https://www.desertcart.jp/products/250298990-karcher-primoflex-garden-hose-1-2-20m-3-layer-reinforced) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-14*