# Solenoid valve GROHE Magnetventil model 42399000 — GROHE plumbing component

**URL:** https://aio.lv/en/product--grohe-42399000--11785129
**Data updated:** 2026-03-08 22:56 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** GROHE
**Manufacturer code:** 42399000
**EAN:** 4005176908682
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 65.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grohe-42399000--11785129

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

GROHE Magnetventil is a solenoid (magnetic) valve designed as a plumbing component for controlling water flow in GROHE sanitary systems. Supplied as model 42399000, it serves as an electromechanical shut-off or control element for faucets, automated fittings, or other water-management devices. Suitable for installation or replacement in compatible GROHE fixtures to enable remote or timed water control.

## Long description

GROHE Magnetventil model 42399000 is a solenoid valve designed for controlled water flow within GROHE sanitary systems. This electromechanical valve functions as a shut-off and control element for faucets and automated fittings, enabling timed or remote actuation of water supply. It is intended for installation or replacement in compatible GROHE fixtures to restore or add automated water control features while maintaining system reliability and performance.
Advantages
The solenoid valve provides precise on/off switching and reliable response to control signals, ensuring consistent water management in automated or sensor-operated installations. Constructed to fit GROHE systems, it supports simple replacement and integration without extensive modification of existing plumbing. The device minimizes manual interaction by enabling timed or remote control and helps maintain hygienic operation in public or commercial washrooms by reducing unnecessary contact with fittings.
Suitable for
 Automated faucets and sensor-operated taps
 Public and commercial washroom installations
 Retrofit or replacement in compatible GROHE fixtures
 Systems requiring timed or remote water shut-off
Key specifications
 Type: Electromechanical solenoid valve for potable water
 Function: On/off control for water flow, suitable for timed operation
 Compatibility: Designed for integration with GROHE sanitary fittings and control units
 Installation position: In-line installation within compatible fixture assemblies
 Materials: Corrosion-resistant components suitable for plumbing environments
How to use
Install the solenoid valve in accordance with manufacturer instructions for the specific GROHE fixture, ensuring water supply is shut off before fitting. Connect electrical control wiring to the control unit or sensor assembly designed for the valve, observing correct voltage and polarity requirements specified by the fixture documentation. After installation, restore water supply and test operation by activating the control system to verify correct opening and closing of the valve and to check for leaks at connections.
Usage recommendations
Use only in compatible GROHE fixtures and follow the fixture-specific installation manual. Regularly inspect connections for leaks and perform periodic functional tests of the control system. If electrical characteristics or mounting differ from the original component, consult certified service personnel to ensure safe and correct replacement.

## FAQ

### How much does the Solenoid valve GROHE Magnetventil 42399000 cost, and is it available for purchase?

The price is 79.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Solenoid valve GROHE Magnetventil 42399000 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GROHE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GROHE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11785129/67181227_large.webp