# CERSANIT repair kit K99-0052 for Koral/Lagun toilets — replacement parts set

**URL:** https://aio.lv/en/product--cersanit-k99-0052--10486674
**Data updated:** 2026-02-12 21:57 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** CERSANIT
**Manufacturer code:** K99-0052
**EAN:** 5907536623855
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cersanit-k99-0052--10486674

## 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

Repair kit CERSANIT K99-0052 is a replacement parts set designed for CERSANIT Koral and Lagun toilet models. The kit includes components needed to restore or maintain flushing mechanisms and seals (manufacturer parts indicated by MPN K99-0052). Suitable for home or professional sanitary repairs to fix leaks, improve performance and extend the toilet's service life.

## Long description

Repair kit CERSANIT K99-0052 for Koral/Lagun toilets is a replacement parts set intended to restore the flushing mechanism and seals of compatible CERSANIT Koral and Lagun toilet cisterns. The kit contains the spare components required to eliminate leaks, renew worn seals and restore normal flushing operation, helping to extend the service life of the toilet and reduce water waste.
Advantages
The kit provides original manufacturer-compatible parts engineered for fit and function with CERSANIT Koral and Lagun cistern assemblies. Using this repair set avoids full cistern replacement, saves time on maintenance and targets common failure points such as valve seals and flushing components. Parts are durable and intended to restore reliable flush performance and watertight seals when installed correctly.
Suitable for
 Repairing leaks in CERSANIT Koral and Lagun toilet cisterns
 Replacing worn flush valve seals and components
 Routine sanitary maintenance in residential bathrooms
 Professional plumbing repairs in apartments, hotels or commercial properties
Key specifications
 Compatibility: designed for CERSANIT Koral and Lagun toilet cistern mechanisms
 Contents: replacement flushing and sealing components for cistern maintenance
 Function: restores flush valve operation and seals to prevent leaks
 Material: rubber seals and plastic valve components suitable for potable water systems
 Application environment: indoor sanitary installations
How to use
Switch off the water supply to the cistern and drain residual water before starting. Disassemble the cistern lid and remove the existing damaged components according to the cistern design. Replace the old seals and valve parts with the corresponding items from the repair kit, ensuring correct orientation and secure fittings. Reassemble the cistern, restore the water supply and test several flush cycles to confirm there are no leaks and the flush functions correctly. If uncertain, consult the toilet's technical manual or hire a qualified plumber to perform the replacement.
Usage recommendations
To ensure long-term performance, check the condition of seals annually and avoid using aggressive chemical cleaners inside the cistern. If persistent leaks or mechanical faults remain after replacement, contact a professional service or the manufacturer’s support for diagnosis.

## FAQ

### How much does the CERSANIT repair kit K99-0052 for Koral/Lagun cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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. 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 CERSANIT 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 CERSANIT 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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