# Filling valve for toilet cistern CERSANIT COAR1010086092 – replacement cistern inlet valve

**URL:** https://aio.lv/en/product--cersanit-coar1010086092--11836148
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** CERSANIT
**Manufacturer code:** COAR1010086092
**EAN:** 5901771068228
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cersanit-coar1010086092--11836148

## 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 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

CERSANIT filling (inlet) valve COAR1010086092 designed for toilet cisterns. Controls water supply to the cistern, stops filling at set water level and prevents overflow. Used as a replacement part for compatible CERSANIT cisterns and toilet systems. Suitable for installation during repairs or maintenance to restore proper filling and shut-off functionality.

## Long description

The CERSANIT filling valve COAR1010086092 is a replacement inlet valve designed for toilet cisterns. It controls water supply to the cistern, stops filling at the predetermined water level and prevents overflow. This valve restores proper filling and shut-off functionality in compatible CERSANIT cisterns and toilet systems during repairs or maintenance.
Advantages
The filling valve offers a stable and reliable shut-off mechanism that reduces the risk of continuous water flow and overflow. Constructed to fit compatible CERSANIT cisterns, it enables straightforward replacement without modifying the cistern structure. The valve's design supports consistent water level regulation, contributing to efficient filling cycles and predictable performance over time.
Suitable for
Replacement of a damaged or worn inlet valve in compatible CERSANIT toilet cisterns
Repair work during bathroom renovations or maintenance
Restoring correct fill and shut-off behavior after leaks or valve malfunction
Key specifications
Type: inlet (fill) valve for toilet cistern
Function: controls water supply, stops filling at set level, prevents overflow
Compatibility: designed for use with compatible CERSANIT cisterns and toilet systems
Installation: intended as a direct replacement part for existing cistern inlet connections
Material characteristics: corrosion-resistant components suitable for potable water systems
How to use
Turn off the water supply to the cistern and flush to empty the tank before replacing the inlet valve. Remove the cistern or access the valve according to the cistern manufacturer's instructions, disconnect the old valve and install the replacement valve in the same position, ensuring secure connections and proper sealing. Restore the water supply, check the valve operation and adjust the water level if necessary following the cistern's adjustment mechanism. Verify there are no leaks and that the valve stops filling at the correct level.
Usage recommendations
Use only with compatible CERSANIT cisterns and follow the manufacturer's guidelines for installation and adjustment. If uncertainty exists about compatibility or installation, consult a qualified plumber to ensure correct fitment and to prevent leaks or improper operation.

## FAQ

### How much does the Filling valve CERSANIT COAR1010086092 cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 332 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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