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Heating Units

VOLCANO - Heating Units
VOLCANO - Heating Units

VOLCANO heating unit is a device used for heating small, medium and large spaces. VOLCANO are compact devices ready for commissioning and easy to assemble and use daily.

VOLCANO features:
  • high quality of workmanship
  • modern design
  • best value for money
  • high capacity
The VOLCANO heating units will provide heating for a shop, car workshop, greenhouse, production hall, arena or warehouse.
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VOLCANO - ISO 9001 14001
VOLCANO - IF Design Award
Device types

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VR Mini
VR Mini 3 
VR-D Mini
Heating power range 3-20 kW 4-27 kW - 5-30 kW 8-50 kW 13-75 kW 10-90 kW
Nominal cooling power*3,5 kW5 kW -4 kW8 kW12 kW 16 kW-
Maximum air efficiency 2100 m3/h 2000 m3/h 2330 m3/h 5300 m3/h 4850 m3/h 5700 m3/h 5300 m3/h
6500 m3/h
Horizontal range (max) 14 m 14 m  16 m 23 m 22 m 25 m 23 m
28 m
Vertical range (max) 8 m 8 m 10m 11 m 11 m 12 m 11 m
15 m
* Power for chilled water 7/12 °C and ambient temperature 25 °C.

Quality and design

The device made with attention to detail, from high quality materials, guarantees user satisfaction for many years.

The well-designed structure of the housing allows for optimal exposure of the exchanger surface while concealing the structural elements.

Shape and colour
The light and clean casing lines combined with a universal colour palette provide for harmonious adaptation to every room type.
Made of the highest-class ABS with an anti-UV pigment mixture, the casing is characterised by high mechanical strength, durability, and resistance to high temperatures. The material used guarantees long-term durability.
Smart Lock
The patented joining system guarantees a durable and precise fitting of the casing elements.

Energy efficiency

The optimal shape of the fan and the use of an efficient EC motor provide up to 40% energy savings compared to traditional solutions.

The difference in the cost of purchase of the device pays for itself after one year of use.

Maximum efficiency
EC motors ensure maximum efficiency even at reduced speeds. Smooth regulation of the speed of EC motors allows to adapt to the needs of any room.
Efficient fans
The optimised profile and increased surface area of the fan blades guarantee low operating costs and quiet operation.


VOLCANO units have been refined in every detail using well-thought-out solutions.

The casing has been precisely fitted using the patented SMART LOCK system. The diffuser directs the air to the entire surface of the heat exchanger, maximizing its potential. The option of individual positioning of blades allows you to direct the movement of heated air.

There is an option to connect VOLCANO driven by an electronically commutated motor directly to the BMS system. The microprocessor control panel allows for smooth adjustment of the rotational speed and programming of the device's operation schedule.

Air guide vanes
An innovative blade mount solution allows for their individual adjustment and stable positioning. The guide vane profile assures minimum air flow resistance rates.
Heat exchangers
1, 2 and 3-row heaters featuring increased heat exchange surfaces guarantee optimal match of the heating power to the requirements of the facility;

Enhanced heat transfer surface and ability to work with low temperatures agents;

All exchangers are tested to guarantee 100% verification of tightness.
The design of the diffuser ensures total integration with the rear section of the casing and the fan.
Intelligent automation
Advanced programming functions allow you to plan the operation of the device and let it do its work, without your participation.
The devices can also be controlled by an external BMS system.

Classics vs Modernity

All VOLCANO devices are available with a three-speed AC motor and electronically commutated drive.
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High quality and low price
  • high capacity of the device
  • reliable three-speed motor
  • three-stage fan speed control
  • quick assembly and intuitive connection
  • competitive price
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Convenience and energy savings
  • high capacity of the device
  • highly efficient EC motor
  • smooth fan speed control
  • up to 40% lower operating costs
  • possibility of direct connection to the BMS system
  • quiet running at high speeds


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The VOLCANO heater comes with a mounting console, thanks to which the device can be mounted both vertically and under the ceiling.
The maximum vertical range of the devices ranges from 8-15 m depending on the type of heater. The maximum horizontal range is from 14-28 m.

Failure to observe a minimum distance of 25 cm (VR MINI EC, VR-D MINI EC) and 35 cm

(VR1 / VR2 / VR3 / VR-D) from a wall or ceiling when installing the device may cause incorrect operation of the device, the possibility of damage to the fan or an increased noise level during its operation.

Stay warm - VOLCANO Heating Unit Promo 2018
Files to download

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Check the facilities that use our solutions.

Additional information

Our range includes a wide range of heating and air conditioning equipment. We specialize in providing solutions for industrial applications, but not only. Here you will find heating and cooling units based on different technologies and with many applications. Browse the available assortment and see which one suits your needs. You can choose from many energy-saving and functional products.

In this category we present VOLCANO water air heaters. These are units used for heating small, medium and large rooms. They are ready for operation as soon as they are plugged in, and easy to install and operate on a daily basis. Their advantage is energy efficiency – you can reduce heating costs by up to 40%.

The VOLCANO heating unit is:

  • high quality workmanship,
  • modern design,
  • excellent value for money,
  • large capacity.

These are versatile units that work well in many places. They provide thermal comfort and are easy to use. VOLCANO water heaters are a recommended solution for, among others:

  • store,
  • auto repair shop,
  • greenhouse,
  • production floor,
  • storage.

These are just examples of applications where water-based air heaters excel. They are versatile and provide very high performance without high operating costs.

Check out the characteristics of the water air heaters you will find in our range. See what benefits they can provide you and where they are worth using. Below you will also find downloads – you can learn about the specifications of each unit and check its detailed parameters.




The air heaters are made with attention to detail, using high-quality materials. Thus, you are guaranteed low failure rate and reliable operation for a long time. In addition, we provide service – warranty and post-warranty care. If your unit is not working properly, you can take advantage of our quick assistance. The ingenious design of the casing makes it possible to optimally expose the surface of the exchanger while hiding the structural elements - for perfect aesthetics.

Optimized fan design and the use of an efficient EC motor provide up to 40% energy savings compared to traditional solutions. Therefore, the difference in the cost of purchasing a VOLCANO heating unit pays for itself after just one year of use. If you want a cost-effective heat source, then water heaters will be an excellent investment. You can choose from different heating power ranges and motor types. You can choose a product just right for their needs.

VOLCANO units have been refined in every detail with thoughtful solutions. They are extremely functional and look good at the same time. They can be used in many types of rooms of different cubic volumes.

The casing has been precisely designed according to the patented SMART LOCK system. The diffuser directs air over the entire surface of the exchanger, maximizing the potential of its operation. The ability to adjust the blades individually allows you to direct the movement of heated air in the desired direction.

It is possible to connect VOLCANO directly to the BMS system. The microprocessor control panel allows infinite speed control and programming of the unit's operation schedule.

VOLCANO water air heaters come with a mounting console, so the unit can be mounted both vertically and under the ceiling.

The maximum vertical range of the units varies from 8 to 15 meters, depending on the heater type.

The maximum horizontal range is 14-28 m.

Please note that failure to observe the minimum distance of 25 cm (VR MINI EC/AC, VR MINI 3 EC/AC, VR-D MINI EC/AC) and 35 cm (VR1 EC/AC, VR2 EC/AC, VR3 EC/AC, VR4 EC/AC, VR-D EC/AC) from the wall or ceiling during installation may result in improper operation of the unit. This may result in damage to the fan or increased noise levels during operation.

If you are looking for reliable and efficient heating units for rooms of different cubic capacity, VOLCANO water air heaters will work perfectly. They make no noise, their settings can be precisely controlled, and they are energy efficient. The ability to reduce heating costs by up to 40% is certainly one of the reasons why they are worth looking into.

When you choose products from our range, you are betting on the highest quality. We are specialists in the heating and air conditioning equipment industry. We provide modern solutions for industry, service facilities and buildings with special needs, such as hospitals, swimming pools and production floors. Our product range is broad and targets people in a wide variety of industries.

Check out our range and browse the available units. If you have questions, we are at your disposal.

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