# Thermoval programmable thermostat TVT 33 (black) Wi‑Fi, app remote control for underfloor heating

**URL:** https://aio.lv/en/product--thermoval-5904302016125--12079209
**Data updated:** 2026-03-12 21:58 (EET)
**Category:** Underfloor Heating
**Manufacturer:** Thermoval
**Manufacturer code:** 5904302016125
**EAN:** 5904302016125
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 67.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--thermoval-5904302016125--12079209

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Programmable Thermoval TVT 33 thermostat in black for underfloor heating with built‑in Wi‑Fi and mobile app remote control. Offers scheduling and temperature regulation to maintain desired floor and room temperatures. Designed for residential or small commercial installations to optimize comfort and energy use, compatible with standard electric underfloor heating systems.

## Long description

Thermoval programmable thermostat TVT 33 (black) Wi‑Fi is a dedicated controller for electric underfloor heating that combines scheduling, temperature regulation and remote access. The device is designed for residential and small commercial installations and integrates built‑in Wi‑Fi for control through a mobile app. Its compact black housing fits standard wall installations and provides accurate floor and room temperature management to improve comfort and support efficient energy use.
Advantages
The thermostat offers programmable schedules, which allow automatic day/night and weekday/weekend temperature profiles. Built‑in Wi‑Fi with app remote control enables temperature adjustments and mode changes from a smartphone. The unit supports separate floor and room temperature sensing for reliable regulation and includes safety features to prevent overheating. The intuitive interface and compact form factor simplify installation and everyday operation.
Suitable for
Electric underfloor heating in apartments and houses
Small commercial spaces such as offices or boutique shops
Rooms requiring scheduled heating and remote temperature control
Retrofit projects where a wall‑mounted programmable thermostat is needed
Key specifications
Control type: programmable thermostat with scheduling
Connectivity: built‑in Wi‑Fi for mobile app remote control
Control modes: floor temperature sensing and room temperature sensing
Display and interface: wall‑mounted unit with user controls
Compatibility: standard electric underfloor heating systems
Color and design: black compact wall‑mounted housing
How to use
Install the thermostat in a standard wall box and connect it to the underfloor heating circuit following local electrical codes. Configure the device using the on‑unit interface and pair it with the mobile app over Wi‑Fi to enable remote control. Set daily and weekly schedules to define target temperatures for different times of day and select floor or room sensor mode depending on installation and comfort priorities. Monitor and adjust settings via the app as needed.
Usage recommendations
For accurate temperature control, place the floor sensor in a representative location within the heated area and avoid positioning the room sensor near drafts or heat sources. Use the scheduling function to reduce energy use during unoccupied periods and enable app notifications for status changes and alarms.

## FAQ

### How much does the Thermoval TVT 33 programmable thermostat Wi‑Fi cost, and is it available for purchase?

The price is 81.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 10.07.2026 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 Thermoval TVT 33 programmable thermostat Wi‑Fi 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 Thermoval 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 Thermoval 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/12079209/67563464_large.webp