# Industrial gas heater Rothenberger 35984 — 4.2 kW heating unit for workshops and construction

**URL:** https://aio.lv/en/product--rothenberger-industrial-35984--10479352
**Data updated:** 2026-02-12 21:57 (EET)
**Category:** Gas heaters
**Manufacturer:** Rothenberger Industrial
**Manufacturer code:** 35984
**EAN:** 4004625359846
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 47.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rothenberger-industrial-35984--10479352

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Rothenberger industrial gas heater model 35984 provides 4.2 kW of heating power for temporary or supplemental space heating. Designed for use in workshops, construction sites and ventilated industrial areas, it offers direct gas-fired warmth where electric heating is impractical. Suitable for spot heating, drying and frost protection; requires proper ventilation and gas supply.

## Long description

Rothenberger 35984 industrial gas heater delivers 4.2 kW of direct gas-fired heat intended for temporary or supplemental space heating in ventilated industrial environments. The unit is designed to supply focused warmth for workshops, construction sites and other work areas where electric heating is impractical or unavailable. It operates as a spot heater, for drying tasks and frost protection when used with an appropriate gas supply and adequate ventilation.
Advantages
The heater provides a compact source of high-output combustion heat with straightforward controls and a construction suited to demanding job-site use. Its direct gas-fired design offers efficient heat generation without reliance on electrical heating elements, enabling operation where power supply is limited. The unit’s form factor and mounting options allow flexible placement for targeted warming and drying while its materials resist typical workshop wear.
Suitable for
 Spot heating in workshops and garages
 Supplemental heating on construction sites and temporary shelters
 Drying newly applied coatings, plaster or masonry
 Frost protection for work areas and equipment in cold conditions
Key specifications
 Heat output: 4.2 kW
 Fuel type: direct gas-fired operation (requires external gas supply)
 Intended environment: ventilated industrial and construction areas
 Primary use: temporary or supplemental space heating, spot heating, drying
 Design: compact, job-site oriented construction suitable for mounting or floor placement
How to use
Install the heater in a well-ventilated area on a stable, level surface or secure mounting point and connect to a compatible gas supply using approved fittings. Ensure clearance from combustible materials and follow local regulations for gas appliances. Light and adjust the unit according to the manufacturer’s instructions, monitor combustion and ventilation during operation, and switch off and isolate the gas supply before performing maintenance, refuelling or moving the unit.
Usage recommendations
Use the Rothenberger 35984 only in spaces with sufficient ventilation and where combustion products can disperse safely. Do not use in confined, unventilated rooms or occupied sleeping areas. Regularly inspect gas connections, hoses and the burner assembly for integrity and leaks; follow local codes for gas appliance installation and service.

## FAQ

### How much does the Rothenberger industrial gas heater 35984 — 4.2 kW cost, and is it available for purchase?

The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 28.07.2026 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. 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 Rothenberger Industrial 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 Rothenberger Industrial 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/10479352/59849256_large.webp