--- product_id: 254396508 title: "GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2\" | 2 Inlets 1/2\" | Concealed Installation | Bathroom Fixtures | 35600000" brand: "grohe" price: "€ 155.61" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.de/products/254396508-grohe-rapido-smartbox-universal-rough-in-box-shower-systems-3 store_origin: DE region: Germany --- # Installation depth adjustable 75-105 mm 3 outlets 1/2" for versatile water flow Durable brass build with protective cover GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2" | 2 Inlets 1/2" | Concealed Installation | Bathroom Fixtures | 35600000 **Brand:** grohe **Price:** € 155.61 **Availability:** ✅ In Stock ## Summary > 🚿 Elevate your shower game with GROHE’s smart concealed power! ## Quick Answers - **What is this?** GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2" | 2 Inlets 1/2" | Concealed Installation | Bathroom Fixtures | 35600000 by grohe - **How much does it cost?** € 155.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/254396508-grohe-rapido-smartbox-universal-rough-in-box-shower-systems-3) ## Best For - grohe enthusiasts ## Why This Product - Trusted grohe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flexible Mounting:** Designed for both solid walls and drywall, adapting effortlessly to your bathroom’s structure. - • **Robust Durability:** Crafted from premium brass with a protective cover, engineered for lifetime reliability. - • **Precision Installation:** Clear front markings and adjustable depth ensure flawless, hassle-free fitting every time. - • **Universal Compatibility:** Seamlessly pairs with Grohtherm SmartControl trims for a sleek, concealed shower setup. - • **Trusted German Engineering:** Experience the hallmark of quality and innovation that elevates your bathroom’s performance. ## Overview The GROHE Rapido SmartBox is a universal rough-in box engineered for concealed shower installations, featuring 3 versatile 1/2" outlets, 2 inlets, and an adjustable installation depth of 75-105 mm. Built from durable brass with a protective cover, it supports both solid and drywall mounting, ensuring a seamless, professional finish. Trusted German engineering guarantees lifetime quality, making it the go-to choice for modern, minimalist bathroom designs. ## Description From the manufacturer GROHE Rapido SmartBox Universal rough-in box This universal rough-in from the Grohe Rapido collection has been designed to work in unison with the trim sets from the Grohtherm SmartControl range to provide you with the ultimate concealed solution for your bathroom or en-suite. With an installation depth of between 75mm and 105 mm, this unit is effortless to install and has markings on the front detailing which of the three outlets to use for certain spray options. Installation depth 75-105 mm 3 outlets 1/2" Stable build-in box and protective cover 2 inlets below, 1/2" Review: As Described - As Described Review: اصلي وجودة عالية - اعتقد جودته ممتازة جدا ## Features - GROHE Rapido SmartBox Concealed Installation for shower systems without set for final installation - It has stable build-in box and protective cover - Has fixing options for solid walls and dry - Has a installation depth 75-105 mm - Quality -Built with German engineering you can trust, offers lifetime quality. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071FC4TST | | Assembly Instructions Description | Assembly Required | | Best Sellers Rank | #22,801 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #68 in Bath & Shower Systems | | Brand | GROHE | | Brand Name | GROHE | | Color | Blue | | Customer Reviews | 4.7 out of 5 stars 1,278 Reviews | | Door Style | Pivot, Hinged | | Door style | Pivot , Hinged | | Finish Types | Polished | | Finish type | Polished | | Global Trade Identification Number | 04005176413469 | | Handle Type | Lever | | Included Components | Instruction Manual | | Installation Type | Single Hole | | Is Framed | No | | Item Dimensions D x W x H | 17D x 18.5W x 18.5H centimeters | | Item Weight | 1 Kilograms | | Manufacturer | Grohe | | Manufacturer Part Number | 35600000 | | Material | Brass | | Material Type | Brass | | Model Number | 35600000 | | Number Of Panels | 1 | | Number of Doors | 2 | | Product dimensions | 17D x 18.5W x 18.5H centimeters | | Required Assembly | Yes | | Shape | Rectangular | | Style | Individual | | Unit Count | 1 Count | ## Product Details - **Door style:** Pivot, Hinged - **Finish type:** Polished - **Material:** Brass - **Product dimensions:** 17D x 18.5W x 18.5H centimeters - **Style:** Individual ## Images ![GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2" | 2 Inlets 1/2" | Concealed Installation | Bathroom Fixtures | 35600000 - Image 1](https://m.media-amazon.com/images/I/61DgG13xUoL.jpg) ![GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2" | 2 Inlets 1/2" | Concealed Installation | Bathroom Fixtures | 35600000 - Image 2](https://m.media-amazon.com/images/I/91ixwzbc1SL.jpg) ![GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2" | 2 Inlets 1/2" | Concealed Installation | Bathroom Fixtures | 35600000 - Image 3](https://m.media-amazon.com/images/I/51UUcxlfVgL.jpg) ![GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2" | 2 Inlets 1/2" | Concealed Installation | Bathroom Fixtures | 35600000 - Image 4](https://m.media-amazon.com/images/I/712Mz-vYmGL.jpg) ![GROHE Rapido Smartbox Universal Rough-In Box | Shower Systems | 3 Outlets 1/2" | 2 Inlets 1/2" | Concealed Installation | Bathroom Fixtures | 35600000 - Image 5](https://m.media-amazon.com/images/I/61EomXdnGUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ As Described *by D***D on 22 November 2023* As Described ### ⭐⭐⭐⭐⭐ اصلي وجودة عالية *by A***L on 4 May 2023* اعتقد جودته ممتازة جدا ### ⭐ Did not come with all items *by T***Y on 25 December 2025* Did not come with all the items inside. We have to order again and its not eligible for return now. ## Frequently Bought Together - GROHE Rapido Smartbox - shower systems - universal concealed installation unit - DN 15-35600000 - Grohe 28672000 Relexa Shower Wall Union, 0.5-Inch Threaded Connection, Starlight Chrome - GROHE 35601000 Rapido Smartbox Universal Rough-In Box, Starlight Chrome --- ## 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.de/products/254396508-grohe-rapido-smartbox-universal-rough-in-box-shower-systems-3](https://www.desertcart.de/products/254396508-grohe-rapido-smartbox-universal-rough-in-box-shower-systems-3) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-05*