# Steinel DIM4 KNX system component 4-channel dimmer model 089191

**URL:** https://aio.lv/en/product--steinel-089191--11639083
**Data updated:** 2026-02-15 18:50 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** Steinel
**Manufacturer code:** 089191
**EAN:** 4007841089191
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 433.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 358.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--steinel-089191--11639083

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Steinel DIM4 KNX is a system component 4-channel dimmer (model 089191) designed for KNX installations. It provides four independent dimming channels for lighting control within building automation. Intended for integration in KNX systems, it enables centralized dimming scenes, energy management and flexible lighting setups for commercial or residential projects.

## Long description

Steinel DIM4 KNX system component 4-channel dimmer model 089191 is a KNX-compatible dimming module designed to integrate into building automation installations. The device provides four independent dimming outputs for centralized lighting control, enabling scene setting, gradual light level adjustment and energy-conscious operation within commercial and residential projects. The module is intended to be mounted in distribution boards or control cabinets as part of a KNX installation and works with standard KNX tools and topology.
Advantages
The device offers four separately addressable channels in a compact form factor, allowing individual control of multiple circuits from one module. Compatibility with KNX systems ensures interoperability with switches, sensors and visualisation tools. The unit supports smooth dimming behaviour for different lamp types and contributes to energy management by enabling precise light level control and scene-based scheduling.
Suitable for
Centralised lighting control in apartments and houses
Office and commercial lighting where multiple zones require independent dimming
Integration with KNX scenes and home automation visualisation
Retrofit projects where distribution-cabinet mounting is required
Key specifications
Number of dimming channels: 4 independent outputs
Control protocol: KNX-compatible communication
Mounting: distribution board / control cabinet installation
Output type: phase dimming suitable for common lighting loads
Integration: supports scenes and group addresses within KNX topology
How to use
Install the module in a suitable DIN-rail distribution board or control cabinet following local electrical regulations. Connect each lighting circuit to a separate output channel and link the device to the KNX bus line. Use KNX engineering software to assign group addresses, configure dimming parameters and create scenes or schedules. After commissioning, operate channels individually via KNX switches, sensors or a visualisation interface to adjust light levels and activate stored scenes.
Usage recommendations
Ensure correct matching between lamp types and dimming mode; verify compatibility with LED drivers and low-energy lamps during planning. Keep installation and KNX commissioning tasks to qualified personnel and consult product documentation for wiring diagrams, load limits and thermal considerations.

## FAQ

### How much does the Steinel DIM4 KNX 4-channel dimmer 089191 cost, and is it available for purchase?

The price is 433.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 15.07.2026 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: Cash payment, 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 Steinel 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 Steinel 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/11639083/68542553_large.webp