--- product_id: 249095800 title: "1850181, iBox Plus with Service Stops, ¾ Upgrade 4-Inch Required 01850181 Rough, 3/4-Inch" brand: "hansgrohe" price: "¥35161" currency: JPY in_stock: true reviews_count: 5 category: "Hansgrohe" url: https://www.desertcart.jp/products/249095800-1850181-ibox-plus-with-service-stops-¾-upgrade-4-inch store_origin: JP region: Japan --- # noise-reducing PVC housing & rubber seals demo-free service stops for easy maintenance 2 inlets & 2 outlets for multi-shower flow 1850181, iBox Plus with Service Stops, ¾ Upgrade 4-Inch Required 01850181 Rough, 3/4-Inch **Brand:** hansgrohe **Price:** ¥35161 **Availability:** ✅ In Stock ## Summary > 🚿 Upgrade your shower game with the iBox Plus — where innovation meets effortless style! ## Quick Answers - **What is this?** 1850181, iBox Plus with Service Stops, ¾ Upgrade 4-Inch Required 01850181 Rough, 3/4-Inch by hansgrohe - **How much does it cost?** ¥35161 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/249095800-1850181-ibox-plus-with-service-stops-¾-upgrade-4-inch) ## Best For - hansgrohe enthusiasts ## Why This Product - Trusted hansgrohe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leak-Proof Design:** In-wall sealing housing prevents leaks and allows service without tile removal. - • **Multi-Outlet Ready:** Supports multiple shower outlets—showerhead, tub spout, hand shower & body sprays with diverter. - • **Precision Installation:** Adjustable depth fit for any wall type; professional install recommended for flawless finish. - • **Whisper-Quiet Performance:** PVC housing plus rubber seals minimize in-wall vibrations and noise. - • **Universal Trim Compatibility:** Seamlessly pairs with all hansgrohe & AXOR trims for future-proof upgrades. ## Overview The Hansgrohe iBox Plus ¾-inch rough-in valve is a versatile, noise-reducing plumbing fixture designed for easy installation and maintenance. Compatible with a wide range of hansgrohe and AXOR shower trims, it supports multiple water outlets and features demo-free service stops to prevent leaks and simplify future upgrades. Engineered with PVC housing and rubber seals, it ensures quiet operation and a secure fit for modern shower systems. ## Description Design The iBox Plus Rough is designed to make renovations a breeze. Once installed, the rough is compatible with standard hansgrohe and AXOR trims and shower products. It ensures easy, demo-free replacement of trims and fixtures for future upgrades – “one rough fits all” is the motto of the iBox rough in valve. Customizable Configure your ideal shower experience with Hansgrohe’s single-rough solution. Supplies water flow to multiple outlets (showerhead, tub spout, Hand shower, etc.). Select your desired thermostatic or pressure balance shower trim kit (and diverter, if needed) to pair with your iBox shower rough in valve. Noise Reduction Rubber seals and trim carrier plate reduce in-wall vibrations and minimize noise transfer through finished wall. Pipe Connections Standard 3/4-inch pipe inlets. Compatible with 1/2-inch pipes (reducers, not included) – and all pipe types (brass, PVC, plastics, copper, etc.). Maintenance PVC housing designed to penetrate the finished wall surface to prevent leaks, as well as to allow direct access to water shut-off valves and for servicing without tile removal. Installation PVC housing is lightweight and allows unit to be trimmed to precisely fit your finished wall depth. Recommend a licensed plumber for installation. Please comply with all local, state, and federal plumbing codes and regulations. Installation instruction link below. Review: Quality product but technique sentitive - We used this product in both bathrooms in our house and had no issues. We have used the Hansgrohe hand shower-tub spout and hand shower-rain shower combo, and it worked out well. It is important that the installer knows how to do this, since it is so straightforward. Review: DO NOT BUY THIS IN THE UK - This item has US "NPT" 3/4 inch treads which are incompatible with UK standard BSP fittings. This item should not be sold in the UK. Adapters cost £50!!! ## Features - trim compatibility: The heart of your shower system, use the iBox rough-in with any hansgrohe or AXOR standard pressure balance or thermostatic shower valve trim (sold separately) - Flexible configuration: Provides enough water to supply multiple shower outlets including showerhead, tub spout, hand shower, and body sprays (diverter required for 3 or more outlets and is sold separately) - Style versatility: Compatible with a wide variety of shower trims such as hansgrohe S Thermostatic Trim with volume control (04230000), hansgrohe S pressure balance trim (04233000), and hansgrohe shower select 2-function thermostatic trim (15763001) - Easy and secure installation: Housing design mounts securely to wall studs and accommodates multiple wall depths and materials to fit your space (professional installation recommended) - Prevents in-wall leaks: Designed to penetrate and seal finished wall to prevent leaks, and to allow demo-free service access with service stop valves.Reduced noise: The addition of PVC housing combined with rubber seals reduce in-wall vibrations and resulting noise experienced in lower cost options.Multiple shower functions: Includes 2 inlets and 2 outlets, allowing for 2 shower functions. 3 outlets can be installed with the installation of a separate diverter (sold separately). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002VRJLLO | | Best Sellers Rank | #198,618 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #24 in Shower Installation Kits | | Brand | Hansgrohe | | Brand Name | Hansgrohe | | Color | n.a. | | Colour | n.a. | | Customer Reviews | 4.7 out of 5 stars 862 Reviews | | Finish Types | chrome | | Finish type | chrome | | Global Trade Identification Number | 04011097629711 | | Handle Material | Pvc,Rubber | | Handle material | Pvc , Rubber | | Head Size | 3/4 inch | | Included Components | Rough | | Item Type Name | Rough | | Item Weight | 1.12 kg | | Manufacturer | Hansgrohe | | Manufacturer Part Number | 01850181 | | Material | Metal | | Material Type | Metal | | Maximum Pressure | 65 Pound per Square Inch | | Model Number | 1850181 | | Mounting Type | Wall Mount | | Number Of Handles | 1 | | Number of handles | 1 | | Unit Count | 1 Count | ## Product Details - **Brand:** Hansgrohe - **Colour:** n.a. - **Finish type:** chrome - **Material:** Metal - **Number of handles:** 1 ## Images ![1850181, iBox Plus with Service Stops, ¾ Upgrade 4-Inch Required 01850181 Rough, 3/4-Inch - Image 1](https://m.media-amazon.com/images/I/61c0h+KOVYL.jpg) ## Questions & Answers **Q: Will this satisfy the code requirement for an anti-scald valve here in the US?** A: I'm looking @ a picture of a universal iBox. You need the iBox & the anti-scald valve made by Hansgrohe. This valve has a maximum water temp that meets code. It also has a manual overide button, should the adults enjoy something hotter. **Q: Good day I wanna know if the iBox can be used with a system of individual keys in the shower. Thank you for your attention Regards Carlos Mora** A: I don't know what "keys" are in shower terminology. If you are translating from the spanish word "llaves", the words in English are "valves" or "faucets", depending on which physical part of the system you're talking about. We use "grifo" to mean the whole faucet, which would include the "tap" portion of the faucet (where the water exits) as opposed to the valve handles, hot and cold, which we refer to as "llaves". Which do you mean? **Q: Does this come with the screws that hold the cartridge in the housing? They aren’t in the box and I can’t find them online. Any help?** A: Screws that came with my shower handle secured the handle to the valve. Your not supposed to unscrew the white plastic seal cap from the shower rough before your ready to install the shower handle. Then my handle came with everything needed. Obviously I had a handgrohe shower handle also **Q: I want to buy TWO of this fixtures/iBox TODAY. One for Shower stall and the other for bathtub with Shower. These valves will it do it?** A: Yes, this is exactly what I did. I have shower separate from my bath tub. I installed one in each. Because each iBox has 4 holes (one is the input for hot, the other for cold, and the other for the output for the shower head), I ended up with an extra hole, and I did not want to wast it, so I added one more outlet for a handheld shower head for my bathtub and shower stall. All my fixtures are from Hansgrohe. I'm not a plumber, I'm a woman with no plumbing experience, and I could not afford to replace the entire plumbing for my house, so I went to Home Depot and bought a book and I did the entire plumbing myself and bought good quality materials. The iBox is easy to install. Just make sure to put white paste and white plummers tape on the threaded holes, and ask a male to tighten them. Mine kept leaking because I was too weak to tighten them. I am only 100 pounds. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality product but technique sentitive *by N***K on 5 April 2026* We used this product in both bathrooms in our house and had no issues. We have used the Hansgrohe hand shower-tub spout and hand shower-rain shower combo, and it worked out well. It is important that the installer knows how to do this, since it is so straightforward. ### ⭐ DO NOT BUY THIS IN THE UK *by I***B on 20 June 2024* This item has US "NPT" 3/4 inch treads which are incompatible with UK standard BSP fittings. This item should not be sold in the UK. Adapters cost £50!!! ### ⭐ fehlende Teile *by J***G on 31 October 2025* Der Klempner meinte, es fehlten Teile, daher könne es nicht eingebaut werden. Ich habe mein Geld dafür verschwendet. ## Frequently Bought Together - Hansgrohe Rough, iBox Universal Plus with Service Stops, ¾", 01850181 - hansgrohe Ecostat Modern Premium Easy Control 2-Handle Pressure Balance Shower Valve Trim with Diverter in Chrome, 04447000 - hansgrohe Check Valves Round 2-inch Chrome, 27458003 Wall Outlet --- ## 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/249095800-1850181-ibox-plus-with-service-stops-¾-upgrade-4-inch](https://www.desertcart.jp/products/249095800-1850181-ibox-plus-with-service-stops-¾-upgrade-4-inch) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-07*