# Heating mat DEVI 150T 900W for electric underfloor heating, 230V, 0.5x12m

**URL:** https://aio.lv/en/product--devi-83030578--4580827
**Data updated:** 2026-04-24 17:39 (EEST)
**Category:** Underfloor Heating
**Manufacturer:** DEVI
**Manufacturer code:** 83030578
**EAN:** 5703466169414
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 333.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 275.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--devi-83030578--4580827

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

DEVI 150T heating mat is a 900W electric underfloor heating solution designed for tiled or stone floors. Operating at 230V, the mat integrates a 150 W/m² heat output (model 150T) and a pre-spaced cable fixed to a mesh backing for straightforward installation under tile adhesive. Suited for full-room warming, renovation projects or spot heating in bathrooms, kitchens and living areas.

## Long description

DEVI 150T 900W heating mat is an electric underfloor heating solution designed for tiled or stone floors. The mat delivers 150 W/m² heat output and operates from a 230 V supply. A pre-spaced heating cable is fixed to a mesh backing for direct installation into tile adhesive, making it suitable for full-room installations, renovation projects or targeted heating in bathrooms, kitchens and living areas.
Advantages
The heating mat provides even surface warmth with a consistent output of 150 W/m², suitable for rapid heat-up under tile or stone. The mesh-backed, pre-spaced cable reduces installation time and helps ensure correct cable spacing without measuring. Compatibility with 230 V electrical supply makes the product suitable for standard household circuits, and the 900 W total power supports full-room heating in medium-sized areas or combined spot heating and edge warming in smaller rooms.
Suitable for
Under-tile or under-stone installations in bathrooms and kitchens
Full-room electric underfloor heating in medium-sized rooms
Renovation projects where existing floor height allows embedding in tile adhesive
Spot heating in areas such as near sinks, shower trays, or around fixtures
When it may not be suitable
This heating mat is designed specifically for tiled or stone floor coverings and may not be appropriate for use under floating wood, laminate, or some resilient floor coverings that require lower surface temperatures. For very large open-plan areas or where the available circuit power is limited, multiple mats or a different power rating may be required to achieve uniform heating.
Key specifications
Rated power output: 150 W/m²
Total power: 900 W
Operating voltage: 230 V
Mat dimensions: 0.5 m × 12 m
Heating cable fixed to mesh backing for adhesive embedding
How to use
Install the mesh-backed mat directly into a layer of tile adhesive over a suitable subfloor according to local electrical and building regulations. Ensure the mat is laid with the heating cable side embedded in adhesive and that the cold lead and thermostat connections are positioned for access. After embedding and tile installation, connect the system to a compatible thermostat and 230 V supply by a qualified electrician, and test the circuit before final commissioning.
What to consider before purchase
Floor covering type — intended for tile or natural stone only
Available floor build-up depth to accommodate embedding in tile adhesive
Electrical supply capacity and need for a dedicated circuit and thermostat
Required heated area — verify 900 W and mat dimensions match the target floor area
Usage recommendations
For reliable performance, install with a compatible floor thermostat and allow a qualified electrician to perform final electrical connections and testing. Use the mat only with floor finishes recommended for electric underfloor heating and follow tile adhesive manufacturer instructions for embedding.

## Specifications

| Feature | Value |
|---|---|
| Weight | 3.86 kg |

## FAQ

### How much does the DEVI Heating Mat 150T 900W cost, and is it available for purchase?

The price is 333.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 29.06.2026 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 DEVI Heating Mat 150T 900W 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 DEVI 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 DEVI 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/4580827/51378820_large.webp