# Toilet seat SUNDO 15750 with flap, ergonomic design, white, lockable, max 150 kg, 350×420×40 mm

**URL:** https://aio.lv/en/product--sundo-15750--10900672
**Data updated:** 2026-01-21 13:36 (EET)
**Category:** Toilet Seats
**Manufacturer:** SUNDO
**Manufacturer code:** 15750
**EAN:** 4250629317843
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sundo-15750--10900672

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 17.06.2026 | 1.99 EUR |
| Courier delivery to door | 17.06.2026 | 4.99 EUR |

## Summary description

Toilet seat SUNDO 15750 is a white, ergonomic extension seat with a flap and lockable mechanism. It measures 350 mm wide, 420 mm deep and 40 mm high, with internal opening 200 × 250 mm and supports up to 150 kg. Easy to use and install, it provides added comfort and stability for everyday bathroom use and for users needing a raised or extended seat.

## Long description

Toilet seat SUNDO 15750 is a white, ergonomic extension seat with a flap and a lockable mechanism. Designed as an add-on extension, it increases the seating height and enlarges the toilet opening to improve comfort and accessibility while supporting a maximum user weight of 150 kg.
Advantages
The SUNDO 15750 offers an ergonomic shape and a lockable flap for stable use. Its white finish integrates with most bathroom interiors, while the compact external dimensions make it suitable for retrofit installation. The product is easy to handle and install and is rated to safely support users up to 150 kg.
Suitable for
Users who need a raised or extended toilet seat
Home bathrooms requiring a retrofit extension seat
People who benefit from a lockable seat for added stability
Situations where a compact, easy-to-clean white seat is preferred
Key specifications
Type: Extension toilet seat with flap
Colour: White
Maximum user weight: 150 kg
External dimensions (W×D×H): 350 × 420 × 40 mm
Internal opening (W×D): 200 × 250 mm
Lockable: Yes
How to use
Position the SUNDO 15750 extension seat on the existing toilet bowl according to the included installation instructions and secure the lockable mechanism to prevent movement. Use the flap as needed for comfort and hygiene. Regularly check that the locking parts remain tight and clean the seat surface with non-abrasive cleaners to maintain hygiene and product condition.
Usage recommendations
For safe use, verify compatibility with your toilet bowl before installation and ensure all mounting points are securely fastened. Do not exceed the maximum user weight of 150 kg and avoid harsh chemical cleaners that could damage the surface.

## FAQ

### How much does the Toilet seat SUNDO 15750 cost, and is it available for purchase?

The price is 33.99 € (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 Friday 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 SUNDO 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 SUNDO 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/10900672/66712737_large.webp