# Electrical recessed box Kopos KEZ-3 KB for insulation, 3-socket configuration 230×100×250 mm

**URL:** https://aio.lv/en/product--kopos-kez-3-kb--11989292
**Data updated:** 2026-03-11 18:22 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Kopos
**Manufacturer code:** KEZ-3 KB
**EAN:** 8595568910561
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kopos-kez-3-kb--11989292

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Recessed electrical installation box Kopos KEZ-3 KB designed for use in insulated façades and wall insulation systems. Provides space for three socket modules and measures 230×100×250 mm. Intended to house wiring connections and outlets inside thermal insulation layers, ensuring secure mounting and organized cable routing for residential or commercial installations.

## Long description

The Kopos KEZ-3 KB recessed electrical box for insulation is designed for installation within insulated façades and wall insulation systems. With internal space for three socket modules and external dimensions of 230×100×250 mm, it houses wiring connections and outlets inside the thermal insulation layer while maintaining alignment with the finished surface. The box is intended to provide organized cable routing and secure mounting for residential or commercial electrical installations where outlets need to be integrated into insulated walls.
Advantages
The unit allows concealed mounting of three socket modules in insulated walls, reducing thermal bridging and protecting connections from external conditions. Its dimensions suit common insulation thicknesses and enable straightforward positioning and fastening within the insulation material. Constructed from materials suitable for installation in building insulation layers, the box facilitates tidy cable management and stable support for electrical modules.
Suitable for
Installation of three electrical sockets in insulated façades and external wall insulation systems
Residential and commercial projects requiring flush-mounted outlets within thermal insulation
Renovation works where existing insulation is modified to add or relocate power points
Key specifications
Configuration: space for three socket modules
External dimensions: 230 × 100 × 250 mm
Type: recessed box for installation in insulation layers
Application: for installation in thermal insulation façades and insulated walls
Function: provides internal cavity for wiring connections and outlet mounting
How to use
Position the recessed box within the insulation layer at the required height and alignment before fixing the insulation board to the masonry. Cut a recess in the insulation equal to the box dimensions, insert the box so its front face is flush with the finished surface level, and secure it according to the façade or insulation system manufacturer’s instructions. Route supply cables into the box through the designated knockouts or openings, complete the wiring connections following applicable electrical codes, and mount the socket modules into the box. Finish the external surface in line with the wall insulation finishing system.
Usage recommendations
Follow national electrical regulations and the insulation system manufacturer’s guidelines. Verify compatibility of socket modules and conduit entries with the box dimensions and ensure proper sealing around the box to maintain thermal performance of the insulation layer.

## FAQ

### How much does the Kopos KEZ-3 KB electrical recessed box 3-socket cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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 Kopos 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 Kopos 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/11989292/67444701_large.webp