# Sink QUADRON JOHNNY 90 granite composite 1-bowl grey 39x50x20 cm with stainless steel siphon

**URL:** https://aio.lv/en/product--quadron-hcqj3950szk--11856899
**Data updated:** 2026-03-09 17:32 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** QUADRON
**Manufacturer code:** HCQJ3950SZK
**EAN:** 5904310994149
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 134.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 111.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--quadron-hcqj3950szk--11856899

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

QUADRON JOHNNY 90 is a granite composite 1-bowl kitchen sink sized 39x50x20 cm in grey. Designed for inset installation, it includes a stainless steel siphon. The durable steingran material offers scratch and heat resistance suitable for everyday kitchen tasks, dishwashing and food preparation in domestic kitchens.

## Long description

QUADRON JOHNNY 90 is a granite composite single-bowl kitchen sink in grey, measuring 39x50x20 cm and intended for inset installation. The sink is made from a steingran-type granite composite that combines mineral particles and durable resins to provide surface hardness and resistance to everyday kitchen stresses. The package includes a stainless steel siphon for drainage connection, and the bowl depth and compact footprint are designed to fit smaller worktops while allowing normal dishwashing and food preparation tasks.
Advantages
The granite composite construction delivers scratch resistance, heat tolerance and a consistent matte surface that is less prone to staining than some porous materials. Its single-bowl layout optimizes usable bowl space within a compact overall size, and the grey finish integrates with a wide range of kitchen styles. The included stainless steel siphon simplifies installation and reduces the need to source additional drainage parts.
Suitable for
Small to medium domestic kitchens where countertop space is limited
Inset installation into laminate, wood or engineered stone worktops
Routine dishwashing, rinsing and general food preparation
Renovation projects requiring a compact, durable sink solution
Key specifications
Overall dimensions: 39 x 50 x 20 cm (width x length x depth)
Configuration: single bowl (1-bowl)
Material: granite composite (steingran-type)
Finish: grey matte surface
Installation type: inset (drop-in) installation
Included accessory: stainless steel siphon
How to use
Install the QUADRON JOHNNY 90 as an inset unit into a prepared cut-out in the countertop following manufacturer’s cut-out dimensions and sealing recommendations. Connect the included stainless steel siphon to the household drainage according to local plumbing standards. Use the sink for washing dishes, rinsing produce and general kitchen tasks; avoid direct flame contact and prolonged exposure to harsh chemicals. For regular cleaning, rinse the surface after use and wipe with a soft cloth and mild detergent to remove residues.
Usage recommendations
To maintain the appearance and performance of the granite composite surface, avoid abrasive scouring pads and aggressive chemicals. Use heat trivets for hot pans and remove acidic stains promptly. Periodic cleaning with a non-abrasive cleaner and immediate removal of metallic residues will help prevent discoloration and keep the sink functional for daily kitchen use.

## FAQ

### How much does the Sink QUADRON JOHNNY 90 granite composite 39x50x20 cost, and is it available for purchase?

The price is 134.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 08.07.2026 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 Sink QUADRON JOHNNY 90 granite composite 39x50x20 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 QUADRON 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 QUADRON 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/11856899/67255077_large.webp