---
product_id: 39544894
title: "GROHE 29038001Rough-In Set For Floor-Mounted Tub Filler, Starlight Chrome"
brand: "grohe"
price: "$458.10"
currency: USD
in_stock: true
reviews_count: 5
category: "Grohe"
url: https://www.desertcart.us/products/39544894-grohe-29038001rough-in-set-for-floor-mounted-tub-filler-starlight
store_origin: US
region: United States of America
---

# Precise floor-to-plate installation (1/2 inch gap) Durable plug fixing material 1/2 inch NPT female connections GROHE 29038001Rough-In Set For Floor-Mounted Tub Filler, Starlight Chrome

**Brand:** grohe
**Price:** $458.10
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your bath game with precision and polish 🛁

## Quick Answers

- **What is this?** GROHE 29038001Rough-In Set For Floor-Mounted Tub Filler, Starlight Chrome by grohe
- **How much does it cost?** $458.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/39544894-grohe-29038001rough-in-set-for-floor-mounted-tub-filler-starlight)

## 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

- • **Premium StarLight Chrome Finish:** Striking, mirror-like chrome finish that resists tarnishing and elevates your bathroom’s aesthetic.
- • **Robust 1/2 Inch NPT Connections:** Reliable hot and cold water supply connections built for lasting performance and leak-free operation.
- • **Effortless Setup for Modern Homes:** Designed for easy installation, making your bathroom upgrade smooth and hassle-free.
- • **Precision Floor-Mount Installation:** Engineered for flawless alignment with a 1/2 inch floor-to-plate gap, ensuring seamless integration into your bathroom design.
- • **German Craftsmanship Meets Innovation:** Combines superior materials and smart engineering for a tub filler base that’s as durable as it is stylish.

## Overview

The Grohe Rough-In Set for Floor-Mounted Tub Filler in StarLight Chrome offers precision installation with 1/2 inch NPT female connections and durable plug fixing material. Crafted from premium brass with a sleek chrome finish, it combines German engineering and innovative design to ensure long-lasting performance and effortless integration into modern bathroom spaces.

## Description

By combining superior technology with a choice of breath-taking designs, Grohe can provide you with all the elements to enhance your bathing space. Grohe’s fittings unite a beautifully elegant appearance that can work in a full range of design schemes – from traditional to modern – with quality materials, German craftsmanship and superior innovation for long-lasting performance. The impressive portfolio of products that not only dial up the design quotient, but also leverage technology in clever ways to yield smart and sophisticated homes.

Review: Excellent - Excellent
Review: Cheaper than from Grohe - Much cheaper and was available - unlike direct from grohe

## Features

- Floor mounted
- Installation plate for precise fitting from the bottom edge of the plate to the finished surface of the floor
- 1/2 inch. NPT Female connections (hot/cold-supplies)
- Plug fixing material
- Includes installation plate for precise fitting from the bottom edge of the plate to the finished surface of the floor
- ½” NPT Female connections (Hot/cold-supplies)
- Replaces 29 038 000

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B013SJRHV4 |
| Best Sellers Rank | #571,861 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #217 in Bathtub Faucet Replacement Parts |
| Brand | GROHE |
| Brand Name | GROHE |
| Color | StarLight Chrome |
| Customer Reviews | 4.7 out of 5 stars 27 Reviews |
| Finish Type | Chrome |
| Finish Types | Chrome |
| Global Trade Identification Number | 04005176988998 |
| Handle Lever Placement | Center |
| Handle Material | Brass |
| Handle Type | Lever |
| Hole Count | 1 |
| Included Components | Rough In Valve for Floor Mounted Tub, Tub Faucets |
| Installation Method | floor-mount |
| Item Dimensions D x W x H | 1"D x 1"W x 1"H |
| Item Weight | 454 g |
| Manufacturer | Grohe |
| Manufacturer Part Number | 29038001 |
| Manufacturer Warranty Description | LIMITED |
| Material | Brass |
| Material Type | Brass |
| Model Name | 29038001 |
| Model Number | 29038001 |
| Mounting Type | Floor Mount |
| Number Of Handles | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Bathroom |
| Room Type | Bathroom |
| Series ID | 2903800001 |
| Spout Design | Floor-Mounted Tub Filler Spout |
| Style Name | GROHE Rough-In Valves |
| Unit Count | 1 Count |
| Warranty Type | limited |

## Product Details

- **Brand:** GROHE
- **Color:** StarLight Chrome
- **Finish Type:** Chrome
- **Hole Count:** 1
- **Included Components:** Rough In Valve for Floor Mounted Tub, Tub Faucets
- **Material:** Brass
- **Mounting Type:** Floor Mount
- **Number of Handles:** 1
- **Recommended Uses For Product:** Bathroom
- **Special Feature:** Easy to Install

## Images

![GROHE 29038001Rough-In Set For Floor-Mounted Tub Filler, Starlight Chrome - Image 1](https://m.media-amazon.com/images/I/818r4wN7+ML.jpg)

## Questions & Answers

**Q: Como instalarlo la válvula grohe 29 038**
A: Hola Oscar
Yo encontré en internet las instrucciones de instalación, las cuales son las mismas que llegan con la misma válvula. 
Las instalaciones son muy claras y simples de seguir. Lo más importante es preparar la tubería y el hueco en el piso, para su correcta instalación.
https://cdn.cloud.grohe.com/tpi/100000/100000/100000/100100/100100/100104/100104551/original/100104551.pdf?_ga=2.76670101.1429753743.1566915164-1819783969.1566915164

Espero que te ayude
Saludos 
Daniel

**Q: Is this the correct rough in for grohe 23491a essence floor mounted tub filler with handshower?**
A: Yes, this is the correct rough in for the 23491 floor mounted tub filler.

**Q: what's the difference between this and 45984001**
A: The 45984001 is the European version of this valve using straight threads while the 29038001 uses the US standard NPT-FIP connections.

**Q: Is this the right valve for Grohe 32 754 2 Allure Floor Mounted Roman Tub Faucet Less Handles with Built-In, Starlight Chrome?**
A: Your floor mounted faucet looks a lot like mine so I think at least 85% likely it is. The paperwork for the faucet I used referenced an older rough-in valve that I paid almost double for; later I found this lower cost part fit just the same. So check the paperwork but maybe also reach out to Grohe. In doubt or with no clear answer, would advise order it and return if it doesn't fit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by C***O on September 1, 2022*

Excellent

### ⭐⭐⭐⭐⭐ Cheaper than from Grohe
*by B***G on June 11, 2021*

Much cheaper and was available - unlike direct from grohe

### ⭐⭐⭐⭐⭐ Excellent quality
*by J***. on October 22, 2019*

Excellent quality and easy to install.

## Frequently Bought Together

- Grohe Rough-In Set For Floor-Mounted Tub Filler, Starlight Chrome
- GROHE 35601000 Rapido Smartbox Universal Rough-In Box, Starlight Chrome

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-28*