# INVENA Patras AU-31-Z04-G Single-Function Shower Set, Black

**URL:** https://aio.lv/en/product--invena-au-31-z04-g--12503987
**Data updated:** 2026-06-10 09:35 (EEST)
**Category:** Shower Cabins & Bathtubs
**Manufacturer:** INVENA
**Manufacturer code:** AU-31-Z04-G
**EAN:** 5907798715336
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--invena-au-31-z04-g--12503987

## Delivery options

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

## Summary description

The INVENA Patras AU-31-Z04-G is a single-function shower set finished in an elegant black color. Designed for modern bathrooms, this set provides a reliable water flow for daily showering needs. Its durable construction ensures long-lasting performance and easy maintenance. This complete shower solution is ideal for wall-mounted installation, offering a sleek aesthetic and functional utility for any contemporary shower space.

## Long description

The INVENA Patras AU-31-Z04-G is a premium single-function shower set designed to bring a modern and sophisticated look to any bathroom. Featuring a sleek black finish, this shower set combines aesthetic appeal with reliable daily performance. It is engineered for wall-mounted installation, providing a clean and minimalist appearance that complements contemporary interior designs while ensuring a consistent water flow for a comfortable showering experience.
Advantages
This shower set stands out due to its durable construction, utilizing high-quality metal and plastic components that ensure longevity and resistance to daily wear. The elegant black coating is not only visually striking but also designed to maintain its appearance over time with proper care. The inclusion of a flexible 1.5-meter shower hose provides ample reach and convenience, making it easier to clean the shower area or adjust the spray position during use. Its single-function design simplifies operation, making it an intuitive choice for all users.
Suitable for
Modern residential bathrooms
Renovated shower enclosures
Minimalist bathroom interior designs
Replacement of existing wall-mounted shower systems
This shower set may not be suitable for users who prefer multi-function shower heads with adjustable spray patterns or massage settings. Additionally, it is designed specifically for wall-mounted configurations and may not be compatible with ceiling-mounted plumbing setups without additional adapters or modifications.
Key specifications
Finish: Black
Material: Metal and plastic
Shower head type: Single-function
Hose length: 1.5 meters
Installation type: Wall-mounted
Warranty: 24 months
To use the INVENA Patras shower set, ensure that your bathroom plumbing is prepared for a standard wall-mounted installation. Secure the mounting hardware firmly to the wall, connect the water supply, and attach the shower hose to both the outlet and the shower head. Once installed, the system is ready for immediate use by simply adjusting the water temperature and flow via your existing shower mixer valve.
What to consider before purchase
Verify that your current plumbing setup supports wall-mounted shower installations.
Ensure the black finish matches your existing bathroom fixtures and accessories.
Confirm that the 1.5-meter hose length is sufficient for your shower enclosure dimensions.
To maintain the aesthetic quality of the black finish, clean the shower set regularly using a soft cloth and mild, non-abrasive cleaning agents. Avoid using harsh chemicals or scouring pads that could damage the surface coating.

## FAQ

### How much does the INVENA Patras AU-31-Z04-G Shower Set cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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. 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 INVENA 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 INVENA 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/12503987/68844051_large.webp