WDH-BGC30 Electric Heat Cannon – 30 kW High-Voltage
The WDH-BGC30 is an extremely powerful electric heat cannon with 30 kW of heating output for large production halls, workshops, warehouses, building shells, and industrial applications. With an air circulation of approx. 1880 m³/h, this professional heating fan ensures rapid and widespread heat distribution.
Important connection note:
The WDH-BGC30 requires a high-performance 400 V heavy-duty power connection with 63 A. A suitable heavy-duty power cable is not included in the scope of delivery and can be ordered separately if needed. The electrical connection must only be carried out via a suitable and appropriately fused installation.
30 kW heating output for large rooms and halls
With up to 30,000 watts of heating output, the WDH-BGC30 is among the most powerful electric heaters for professional use. It was developed for applications where high heating performance and rapid heat distribution are required.
The large air circulation of around 1880 m³/h supports rapid distribution of the heated air. This makes the heat cannon particularly suitable for large-volume rooms and larger work areas.
Ideal for professional use: The WDH-BGC30 combines 30 kW heating output, high air circulation, robust metal construction, and mobile use. This makes it particularly suitable for industry, commercial use, construction sites, workshops, and large halls.
Two heating levels and fan operation
The heating output can be adjusted to the respective heat demand. In addition to the two heating levels, a pure fan mode without heating function is also available.
| Operating Level |
Function |
| Fan |
Air circulation without heating function |
| Level 1 |
15 kW heating output |
| Level 2 |
30 kW maximum heating output |
Stepless temperature control
The desired temperature can be set steplessly via the mechanical thermostat. The temperature at the air outlet can reach up to approximately 85 °C.
The thermostat enables automatic temperature control and helps keep the desired room temperature as constant as possible.
Robust electric heat cannon for industry and trade
The WDH-BGC30 features a robust metal construction and is designed for demanding professional use. Despite the high heating output, the device can be used flexibly at different locations thanks to two large wheels and a sturdy carrying handle.
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30 kW maximum heating output for large rooms and halls
- Approx. 1880 m³/h air circulation for rapid heat distribution
- Robust, almost entirely metal construction
- Two heating levels with 15 kW and 30 kW
- Pure fan operation without heating function
- Stepless temperature control via mechanical thermostat
- Two large wheels and sturdy carrying handle
- Integrated overheat protection
- Protection class IP24
Electric heater without oxygen consumption
The WDH-BGC30 generates heat electrically and operates without combustion. As a result, no oxygen from the room air is consumed during heating operation, and no combustion gases are produced.
This is a significant advantage over gas- or diesel-powered heaters, especially for applications in enclosed buildings. A prerequisite is, of course, a power connection suitable for the high electrical output.
For construction sites, halls, and large work areas
Due to the combination of high heating output and large air circulation, the WDH-BGC30 is suitable for numerous professional applications.
| Area of application |
Typical use |
| Production halls |
Rapid heating of large work areas |
| Warehouses |
Supporting the heating of large storage areas |
| Construction sites and shells |
Mobile heat during construction and finishing work |
| Workshops |
Powerful heat for large work areas |
| Industry and trade |
Flexible heating of large-volume rooms |
Mobile 30 kW heater
Despite its high output, the WDH-BGC30 is designed for mobile use. The two large wheels make it easier to move the 26 kg device. This allows the heat cannon to be used exactly where heat is needed.
Note: Due to the very high electrical power consumption of up to 63 A, it should be checked before use whether a correspondingly dimensioned 400 V heavy-duty power connection is available at the desired location.
Protection class IP24
The WDH-BGC30 has the protection class IP24. This protects the device against the ingress of solid foreign objects from 12.5 mm as well as against splash water. Nevertheless, the heat cannon should be protected from direct weather and heavy water exposure.
Technical data
| Model |
WDH-BGC30 |
| Device type |
Electric heat cannon / Electric heating fan |
| Operating voltage |
400 V / 50 Hz |
| Max. heating output |
30 kW / 30,000 W |
| Heating levels |
15 kW / 30 kW |
| Max. power consumption |
63 A |
| Connection |
63 A heavy-duty power |
| Air circulation |
approx. 1880 m³/h |
| Temperature control |
Stepless, 0–85 °C at air outlet |
| Thermostat |
Mechanical, automatic temperature control |
| Fan operation |
Yes, without heating function |
| Protection class |
IP24 |
| Noise level |
approx. 72 dB(A) |
| Dimensions (H × W × D) |
860 × 565 × 620 mm |
| Weight |
26 kg |
Scope of delivery
- WDH-BGC30 Electric heat cannon
- Operating manual
Important: A heavy-duty power cable or connection cable is not included and must be purchased separately if required.
Frequently asked questions about the WDH-BGC30
How much heating output does the WDH-BGC30 have?
The WDH-BGC30 has a maximum heating output of 30 kW or 30,000 watts. Additionally, it can be operated at 15 kW or in pure fan mode.
What power connection does the WDH-BGC30 require?
The heat cannon requires a 400 V heavy-duty power connection with 63 A. The electrical connection must be appropriately dimensioned and fused for the high power consumption.
Is a heavy-duty power cable included?
No. A suitable heavy-duty power cable is not included in the scope of delivery and can be ordered or purchased separately if needed.
What heating levels does the WDH-BGC30 offer?
There are two heating levels available with 15 kW and 30 kW. Additionally, the fan can be operated without the heating function.
Can the WDH-BGC30 also be used only as a fan?
Yes. Pure fan operation without heating function is possible and can be used, for example, for air circulation.
What is the air circulation rate?
The WDH-BGC30 achieves an air circulation rate of about 1880 m³/h.
Does the electric heat cannon consume oxygen?
No. The WDH-BGC30 operates electrically and without combustion. As a result, no oxygen is consumed during heating operation, and no combustion gases are produced.
Which rooms is the WDH-BGC30 suitable for?
The device is particularly suitable for large rooms and professional applications, such as production halls, warehouses, workshops, construction sites, building shells, as well as industrial and commercial spaces.
How is the temperature controlled?
The temperature is controlled steplessly via a mechanical thermostat. The temperature at the air outlet can reach up to approximately 85 °C.
Is the WDH-BGC30 mobile?
Yes. The heat cannon features two large wheels and a sturdy carrying handle, allowing it to be moved flexibly within the area of use.
Is the WDH-BGC30 splash-proof?
Yes. The device has protection class IP24 and is therefore protected against splash water. It should nevertheless not be exposed to direct rain or heavy water influence.
How heavy is the WDH-BGC30?
The electric heat cannon weighs about 26 kg. Thanks to the wheels and carrying handle, it is still relatively easy to position.
WDH-BGC30 operating manual as PDF