# Water-fired heater VTS Volcano VR1 EC 5-30 kW, model 1-4-0101-0442

**URL:** https://aio.lv/en/product--vts-1-4-0101-0442--11836512
**Data updated:** 2026-03-09 14:50 (EET)
**Category:** Heating Radiators
**Manufacturer:** VTS
**Manufacturer code:** 1-4-0101-0442
**EAN:** 5902854420001
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 367.49 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 303.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--vts-1-4-0101-0442--11836512

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.79 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

VTS Volcano VR1 EC is a water-fired heater with an output range of 5–30 kW (model 1-4-0101-0442). Designed to transfer heat from a hot-water system into conditioned spaces, it features an EC motor for efficient airflow control and is suitable for workshops, warehouses and large rooms requiring centralized hydronic heating distribution.

## Long description

The VTS Volcano VR1 EC water-fired heater transfers heat from a hot-water system into indoor spaces with an output range of 5–30 kW. This model is built for installation where centralized hydronic heating is used: it connects to the building's hot-water supply and distributes warmed air using an electronically commutated (EC) fan motor. The unit is intended for spaces such as workshops, warehouses and other large rooms that require effective air distribution and reliable heat delivery.
Advantages
The EC motor provides precise airflow control and energy-efficient operation compared with traditional AC fans, reducing electrical consumption for the fan drive. Compact mechanical design and robust casing materials support installation in industrial and commercial environments. The heater is compatible with standard hydronic systems and supports stable heat transfer across its rated power range, allowing integration into existing hot-water distribution systems.
Suitable for
Workshops and production halls
Warehouses and storage facilities
Garages and vehicle service areas
Large rooms with centralized hydronic heating
Key specifications
Heat output range: 5–30 kW
Heat source: hot-water (hydronic) system
Air movement: EC motor driven fan for controlled airflow
Application: indoor spaces requiring distributed warm air
Construction: designed for commercial and light industrial environments
How to use
Install the heater in accordance with local regulations and manufacturer installation practices, connecting the unit to the building hot-water supply and return lines. Provide appropriate mounting and clearances for service access and airflow. Connect electrical supply to the EC fan motor and any control interfaces required for integration with the building heating control system. Commission by bleeding the hydronic circuit, setting flow rates and verifying stable operation across the heater's output range.
Usage recommendations
For reliable performance, ensure the hydronic circuit provides water at temperatures and flow rates compatible with the heater's design. Schedule regular inspections of piping connections, fan motor and air passages, and keep filters or grills clear of dust and debris to maintain airflow efficiency.

## FAQ

### How much does the VTS Volcano VR1 EC water-fired heater 5–30 kW cost, and is it available for purchase?

The price is 367.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 11.08.2026 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 VTS Volcano VR1 EC water-fired heater 5–30 kW 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 VTS 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 VTS 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/11836512/67236157_large.webp