# Electric Heater MASTER B30EPR 400V 30KW 4012.040

**URL:** https://aio.lv/en/product--master-4012040--11567506
**Data updated:** 2026-03-29 16:06 (EEST)
**Category:** Oil Heaters
**Manufacturer:** Master
**Manufacturer code:** 4012.040
**EAN:** 8053670895980
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 816.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 1 501.23 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--master-4012040--11567506

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Courier delivery to door | 09.07.2026 | 53.99 EUR |

## Summary description

The MASTER Electric Heater B30EPR is a powerful 30KW unit designed for efficient heating in large spaces. Operating at 400V, it provides reliable warmth for industrial and commercial applications. Its robust construction ensures durability and longevity, making it suitable for various environments. Ideal for construction sites, warehouses, and workshops, this heater offers a practical solution for maintaining comfortable temperatures.

## Long description

The MASTER Electric Heater B30EPR 400V 30KW is a high-capacity electric heating unit designed to deliver continuous heat output for large, poorly insulated or open indoor spaces. Operating on a three-phase 400V supply, this 30 kW heater provides steady, controllable warmth for industrial and commercial environments where robust performance and reliable operation are required. The unit features a solid frame and durable components selected for prolonged use in demanding conditions.
Advantages
The heater offers a high power rating that enables rapid temperature recovery and sustained output across large volumes. Built with durable materials and a reinforced housing, it resists wear in demanding work sites. Electrical operation eliminates the need for combustion, making the device suitable for environments where fuel storage or exhaust management is impractical. The compact vertical design simplifies placement and integration into temporary or permanent installations.
Suitable for
Construction sites and drying of building interiors
Warehouses and logistic hubs requiring temperature control
Workshops, manufacturing halls and maintenance areas
Temporary event structures and large tents (with appropriate ventilation and power)
Key specifications
Rated power output: 30 kW
Supply voltage: 400 V three-phase
Type: electric forced-air heater
Intended use: industrial and commercial space heating
Construction: robust metal housing for heavy-duty use
How to use
Install the unit on a level, non-combustible surface and connect to a compatible 400 V three-phase electrical supply by a qualified electrician according to local regulations. Position the heater to allow unobstructed airflow to and from the unit and maintain safe clearances from combustible materials. Use the integrated controls or external control panel to set the required output and monitor the operating status. Regularly inspect power connections and the housing for signs of damage or wear.
Usage recommendations
For safe and efficient operation, ensure the installation follows applicable electrical codes and that circuit protection matches the heater's electrical characteristics. Provide adequate ventilation in enclosed spaces and avoid directing heated airflow onto sensitive equipment or materials. Schedule routine maintenance checks and clean air paths to maintain performance and extend service life.

## FAQ

### How much does the Electric Heater MASTER B30EPR cost, and is it available for purchase?

The price is 1,816.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 06.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Electric Heater MASTER B30EPR 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 Master 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 Master 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/11567506/66720943_large.webp