# GROHE AV1 with extension 42320000 — GROHE spare part AV1 extension

**URL:** https://aio.lv/en/product--grohe-4005176837487--11281294
**Data updated:** 2026-03-07 19:57 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** GROHE
**Manufacturer code:** 4005176837487
**EAN:** 4005176837487
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grohe-4005176837487--11281294

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

GROHE AV1 with extension 42320000 is a genuine GROHE replacement/extension component intended for use with compatible GROHE AV1 systems. The item identifies as an AV1 extension part (model 42320000) and is designed to work as an add-on or spare element for maintenance, repair, or retrofit of existing GROHE installations.

## Long description

GROHE AV1 with extension 42320000 is an original GROHE spare part intended as an extension module for compatible AV1 systems. It serves as a replacement or add-on component to support maintenance, repair, or retrofit of existing GROHE installations, preserving system compatibility and functional integrity.
Advantages
The extension is an OEM part manufactured to GROHE quality standards to ensure fit and performance with AV1 components. Being a genuine spare part, it helps maintain the original operation and reliability of the system while reducing the need for full-unit replacement. The part supports straightforward integration into existing assemblies and is suitable for professional servicing and long-term system upkeep.
Suitable for
Repairing a compatible GROHE AV1 installation
Extending functionality of existing AV1 modules
Retrofitting older AV1 systems during maintenance
Professional servicing and parts replacement
Key specifications
Type: extension / spare module for AV1 systems
Compatibility: designed for use with compatible GROHE AV1 components
Material and finish: manufactured to GROHE component standards for durability
Intended use: maintenance, repair, retrofit or upgrade of AV1 installations
How to use
Install the AV1 extension in accordance with GROHE installation procedures and the instructions of the existing AV1 system. Ensure water and power supplies are isolated where applicable before beginning work. Fit the extension to the matching AV1 module points, secure fastening elements, and verify seals and connections for leaks or improper alignment. After installation, restore supplies and test system performance to confirm proper integration.
Usage recommendations
Use this genuine GROHE extension as part of routine maintenance or repair performed by qualified personnel familiar with GROHE AV1 systems. Replace worn seals and check compatibility with the host module before installation to maintain system safety and performance.

## FAQ

### How much does the GROHE AV1 with extension 42320000 cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 75 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 14.07.2026 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. All transactions are 100% secure and encrypted.

### 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/11281294/68540129_large.webp