# Surface-mounted insulation box Kopos MDZ KB — external junction box for insulated facades

**URL:** https://aio.lv/en/product--kopos-mdz-kb--6765968
**Data updated:** 2026-03-07 15:16 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Kopos
**Manufacturer code:** MDZ KB
**EAN:** 8595057698505
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kopos-mdz-kb--6765968

## 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

Surface-mounted insulation box Kopos MDZ KB is a junction/accessory box designed for installation on insulated exterior walls and facades. It provides a mounting point for switches, sockets or conduit entries while accommodating thermal insulation layers. The box suits retrofit and new-build applications where secure, flush mounting through insulation is required.

## Long description

Surface-mounted insulation box Kopos MDZ KB — external junction box for insulated facades provides a compact and stable mounting solution for switches, sockets and conduit entries on insulated exterior walls. Designed to be fixed onto thermal insulation layers, the box ensures a flush and secure interface between the electrical device and the facade finish. Its construction is suitable for both retrofit interventions and new-build projects where maintaining thermal continuity and a weather-resistant mounting is important.
Advantages
The Kopos MDZ KB insulation box is made to integrate with common facade insulation thicknesses while keeping the installed device aligned with the cladding surface. It offers a reliable, dimensionally stable mounting point that reduces the risk of thermal bridging and provides consistent spacing for surface-mounted accessories. The product's simple geometry and standard mounting features allow straightforward installation and compatibility with a range of electrical outlets and conduits.
Suitable for
 Installation of switches and sockets on insulated exterior walls
 Retrofit installations where insulation is added over existing surfaces
 New-build facades with external thermal insulation systems
 Mounting conduit entries or junction points on cladding surfaces
Key specifications
 Type: surface-mounted insulation junction box for external walls
 Application: designed for use with thermal insulation layers on facades
 Compatibility: accommodates standard surface-mounted switches, sockets and conduit connections
 Construction: durable insulating material suitable for external use
 Mounting: fixed to insulation substrate to align device with finished facade plane
How to use
Position the Kopos MDZ KB box at the required location on the insulated wall so the front face of the box will be flush with the final cladding surface. Secure the box to the insulation substrate using appropriate fasteners or adhesive recommended for the insulation type. Route supply cables or conduits into the box through the intended entry points, attach the electrical device to the box with the appropriate screws, and finish by installing the device cover and facade cladding around the box. Ensure sealing and weatherproofing measures are applied where necessary to maintain the integrity of the external wall.
Usage recommendations
Use compatible fasteners and sealants rated for exterior insulation systems; verify insulation thickness and select the box position to ensure the installed device sits flush with the final façade finish. Follow local electrical codes and manufacturer's instructions for safe installation and weatherproofing.

## FAQ

### How much does the Kopos MDZ KB surface-mounted insulation box cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 221 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 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/6765968/49834422_large.webp