# Flush-mounted sink Teka FLEX LINEA RS15 50.40 Square Stainless steel, SilentSmart, triple-mount

**URL:** https://aio.lv/en/product--teka-115000012--10725464
**Data updated:** 2026-01-13 17:31 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** TEKA
**Manufacturer code:** 115000012
**EAN:** 8434778004380
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 399.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 330.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--teka-115000012--10725464

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Teka FLEX LINEA RS15 50.40 Square is a stainless-steel flush-mounted kitchen sink with triple-mount installation (undermount, top mount or flush). The RS15 range features a 15 mm easy-clean radius, squared waste and overflow, SilentSmart low-noise system with sound-dampening pads, and environmentally conscious integrated manufacturing. Lifetime warranty included.

## Long description

The Teka FLEX LINEA RS15 50.40 is a square flush-mounted stainless steel sink designed for modern kitchens. Its flush-mounted installation provides a seamless transition between countertop and sink, delivering a minimalist appearance while ensuring easy cleaning and durable performance. The RS15 family features a radius-15 design, squared waste, and overflow for contemporary styling, and the sink is compatible with multiple installation methods.
Advantages
This Teka sink offers triple mounting options (undermount, top mount and flush mount) to suit different countertop types and installation preferences. It is manufactured with an integrated process that emphasizes efficiency and environmental considerations, includes the SilentSmart low-noise design with sound-dampening pads to reduce operational noise, and is covered by the manufacturer’s lifetime warranty for the product range.
Suitable for
Modern kitchen worktops requiring a flush-mounted or versatile sink solution
Installations where low operational noise is desired
Countertops of different materials that need undermount, top-mount or flush installation
Key specifications
Model: Teka FLEX LINEA RS15 50.40 Square
Material: Stainless steel
Installation type: Flush-mounted (compatible with undermount and top-mount)
Design features: Radius 15, squared waste, overflow
Brand: TEKA
MPN: 115000012
EAN: 8434778004380
How to use
Prepare the countertop cut-out following Teka’s dimensional guidelines for the RS15 50.40 model and choose the preferred installation method (flush, undermount or top-mount). Fit the sink into the countertop, secure according to the chosen mounting type, connect the waste outlet and overflow to the plumbing system, and test for leaks. Follow the manufacturer’s instructions included with the product for correct sealing and fastening.
Usage recommendations
To maintain appearance and function, clean the stainless steel surface with a soft cloth and mild detergent; avoid abrasive cleaners and steel wool. Periodically check seals and fastenings after installation and use the SilentSmart sound pads as intended to preserve low-noise performance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 5.02 kg |
| Height | 200 mm |
| Width | 540 mm |
| Depth | 440 mm |
| Product colour | Stainless steel |
| First bowl depth | 200 mm |
| First bowl dimensions (WxL) | 540 x 440 |
| Drain size | 3.5 " |
| Installation compartment width | 500 mm |
| Installation compartment depth | 400 mm |
| Siphon included | Yes |
| Faucet included | No |
| Sink shape | Square |
| Sink material | Stainless steel |
| Draining board | No |
| Sink type | Flush-mounted sink |
| Tap hole | No |
| First bowl shape | Square |
| Number of sink bowls | 1 bowls |

## FAQ

### How much does the Teka FLEX LINEA RS15 50.40 Square sink cost, and is it available for purchase?

The price is 399.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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 Teka FLEX LINEA RS15 50.40 Square sink 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 TEKA 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 TEKA 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

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