# Washbasin pop-up waste kfa² 660-453-81, click-clack, large square, no overflow, black

**URL:** https://aio.lv/en/product--kfa-660-453-81--11835697
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** kfa²
**Manufacturer code:** 660-453-81
**EAN:** 5907571660174
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 41.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kfa-660-453-81--11835697

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Sink pop-up waste kfa² model 660-453-81 is a click-clack (push-to-open) drain assembly designed for washbasins. It features a large square stopper shape, black finish, and no built-in overflow connection. Intended for standard basin installations where overflow is not required, it provides a compact, tool-free push mechanism for opening and closing the drain.

## Long description

Sink pop-up waste kfa² model 660-453-81 is a click-clack (push-to-open) drain assembly designed for washbasins. The unit has a large square stopper shape and a black finish, and it is intended for installations without a basin overflow. The compact mechanism operates without tools and provides a simple push-to-open and push-to-close action, suitable for standard countertop or countertop-mounted washbasins that do not require an overflow connection.
Advantages
The click-clack mechanism allows quick and intuitive operation with a single press, eliminating the need for an external lever or pull rod. The large square stopper offers a modern, geometric look while providing reliable sealing. A black surface finish ensures discreet appearance and compatibility with contemporary bathroom fittings. Because the design omits an overflow connection, the fitting is compact and straightforward to install in basins without an overflow channel.
Suitable for
 Washbasins and countertop basins without an overflow
 Bathrooms with modern or minimalist fixtures requiring a square-shaped drain cover
 Renovation or replacement of existing pop-up wastes where push-to-open action is preferred
Key specifications
 Type: Click-clack / push-to-open pop-up waste
 Stopper shape: Large square
 Finish: Black
 Overflow: No overflow connection
 Operation: Tool-free push mechanism for opening and closing
 Intended installation: Standard washbasin applications
How to use
Install the pop-up waste according to the basin and trap dimensions, ensuring a secure seal between the waste body and basin drain hole. To operate, press the square stopper once to close and once more to open; the mechanism latches in each position without the need for external linkage. Regularly check the seal and tighten any visible connections if minor leaks appear. Clean the visible surface with a soft, damp cloth and mild detergent to preserve the black finish.
Usage recommendations
Use this pop-up waste in basins without an overflow channel. Avoid abrasive cleaners or harsh chemicals on the black finish to prevent surface damage. Periodic inspection of the sealing washer and trap connection will help maintain proper drainage and prevent leaks.

## FAQ

### How much does the kfa² 660-453-81 washbasin click-clack waste cost, and is it available for purchase?

The price is 49.99 € (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 17.07.2026 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 kfa² 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 kfa² 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/11835697/67235458_large.webp