Air heater units

52 companies | 147 products
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electric air heater unit
electric air heater unit
42 AM

Heating power: 5 kW - 133 kW
Air flow: 1,200 m³/h - 11,500 m³/h

gas air heater unit
gas air heater unit
ER series

Air flow: 1,700 m³/h - 82,010 m³/h

ER Indirect Air Heaters Produce Clean, Hot Air, Free of Combustion By-Products Eclipse ER Indirect air heaters are ideal for heating ...

electric air heater unit
electric air heater unit
TDS 50 M

Heating power: 80, 9,000, 6,000 W
Air flow: 1,180 m³/h

... conventional heating coil but to a durable PTC ceramic heating element integrated in this electric heater. In direct comparison, this does not only entail a more homogenous hot air ...

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Trotec GmbH
electric air heater unit
electric air heater unit
TDS 20 M

Heating power: 1,500, 3,000 W
Air flow: 290 m³/h

... from one site of application to the next. Instead of heating wire technology, the TDS 20 M uses an advanced PTC ceramic heating element for heating the air. Advantages ...

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Trotec GmbH
electric air heater unit
electric air heater unit
TDS 30 M

Heating power: 5,000, 3,300, 50 W
Air flow: 575 m³/h

Due to its high air flow rate and advanced PTC heater battery technology, the high-performance rapid heater TDS 30 M is ideally suited for quickly heating large, cold ...

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Trotec GmbH
oil-fired air heater unit
oil-fired air heater unit
MASTER BV 400

Heating power: 80, 110 kW

... Indirect oil fired air heater with 2 stage Master burner Heating power: 80/110 kW Main features: - Clean hot air - Possibility to connect flexible tubes to distribute ...

electric air heater unit
electric air heater unit

Heating power: 1,000 W - 22,000 W
Air flow: 184 m³/h - 2,200 m³/h

Master electric fan heaters are highly efficient devices widely used in variety of applications. They provide clean, fast and safe heating. Electric heaters are ideal for temporary or emergency heating ...

gas air heater unit
gas air heater unit
K Series

Heating power: 23, 34 kW
Air flow: 1,700, 2,450, 1,900, 2,800 m³/h

... be methane gas or propane gas and its operation is based on heating the air drawn in by the fans and driving the hot air inside the room to be heated. The main advantages over other ...

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METMANN
three-phase air heater unit
three-phase air heater unit
KILL MANN Series

Heating power: 1,600 W - 7,600 W

... temperature electric hot air heater and electronic management. The new KILL MANN high-temperature electric heater develops a heat output of 1.600W to 7,400W. The applied technology ...

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METMANN
gas air heater unit
gas air heater unit
ATR series

Heating power: 20,880 W - 106,410 W
Air flow: 1,758 m³/h - 8,875 m³/h

... hot water, by means of a circulation pump, passes through the interior of the heating coil of the air heater and the heat transfer is carried out by the air fan of the ...

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METMANN
single-phase air heater unit
single-phase air heater unit
AP

Heating power: 15 kW - 100 kW
Air flow: 2,500, 3,500, 5,000, 6,500 m³/h

AP unit heaters are water heating units. They also perform a cooling function when used with cold water. They are an environmentally friendly solution, especially ...

three-phase air heater unit
three-phase air heater unit
AP Max

Heating power: 87 kW - 113 kW
Air flow: 6,500 m³/h

The AP Max unit heater is innovative because it uses polypropylene for the construction of its supporting structure. The technical choice of this material and the cataphoresis painting treatment of the ...

gas air heater unit
gas air heater unit
AMPlus

Heating power: 14 kW - 66 kW
Air flow: 1.5 m³/h - 7.9 m³/h

gas air heater unit
gas air heater unit
AMC series

Heating power: 13.9 kW - 133.3 kW
Air flow: 1.3 m³/h - 12.6 m³/h

explosion-proof air heater unit
explosion-proof air heater unit
EAH-Ex series

Heating power: 3.7 kW - 33 kW

Description The Ex-Machinery Electric Air Heater Ex-series are designed for the air heating process in gas or dust explosive environments. The heaters ...

explosion-proof air heater unit
explosion-proof air heater unit
WWH Ex-series

Heating power: 11.4 kW - 72.1 kW
Air flow: 1,200 m³/h - 6,300 m³/h

... engineered for use in ATEX-zones 2 (gas) and 22 (dust) and direct connection to your existing central heating system. This ATEX heater can be applied for heating your production or storage ...

AC air heater unit
AC air heater unit
HRKK V series

Heating power: 3 kW
Air flow: 85 m³/h - 230 m³/h

... V-Shaped Fins | PTC Air Heater PTC Air Heater HRKK with v-shaped fins for homogeneous heating of air flows Power up to 3kW High ...

AC air heater unit
AC air heater unit
HRKK series

Heating power: 2 kW
Air flow: 1,100, 1,375, 1,500 m³/h

... | PTC Air Heater PTC Air Heater HRKK with patented delta-shaped fins for homogeneous heating of air flows at low pressure drop Power ...

electric air heater unit
electric air heater unit
HRP series

Heating power: 3 kW
Air flow: 300 m³/h

... effect Insulated PTC Air Heater (HRP) Insulated PTC Air Heaters of the HRP series are powerful heaters for homogeneous heating ...

electric air heater unit
electric air heater unit
SKORPION series

Heating power: 1.5 kW - 4 kW

SKORPION Benchtop Air Heaters This SKORPION™ Air Heater is a complete heater solution that includes the blower and controller. The product is ready ...

electric air heater unit
electric air heater unit
6046 series

Heating power: 6, 12, 18 kW
Air flow: 950, 1,750 m³/h

Fan heaters for wall mounting, or mounted on castors to heat premises with recirculated air (case in electro-galvanised steel, painted and stove-dried – double layer of thermal insulation). Thermal safety ...

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Vulcanic
electric air heater unit
electric air heater unit
6120 series

Heating power: 2, 5, 9, 15 kW
Air flow: 300, 400, 1,300 m³/h

Portable floor-level fan heaters. Ideal top-up heating for industrial or agricultural sites. Quick to set up (simply plug in), they can be moved quickly as the need arises. This range of robust appliances ...

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Vulcanic
electric air heater unit
electric air heater unit
6129 series

Heating power: 6,000 W - 15,000 W
Air flow: 840 m³/h - 1,050 m³/h

... plug allows easy connection to a remote control (see accessories). 6 kW models : 1 heating speed + ventilation only. 9 to 15 kW models : 2 heating speeds + ventilation ...

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Vulcanic
steam air heater unit
steam air heater unit

Heating power: 613,100 BTU/h

NYB Unit Heaters are designed for continuous operation in the industrial environment. With their rugged, low-maintenance design, Unit Heaters are well-suited for space-heating ...

electric air heater unit
electric air heater unit
BX

Heating power: 30,000, 9,000, 15,000, 3,000 W
Air flow: 220 m³/h - 2,600 m³/h

... Agriculture Drying of agricultural products. horticulture Heating of sorting areas and greenhouses. industry Heating of offi ces, canteens, stores, warehouses etc. Construction Heating ...

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THERMOBILE INDUSTRIES B.V.
gas air heater unit
gas air heater unit
GPC series

Heating power: 5,000 W - 80,000 W
Air flow: 2,700 m³/h - 9,000 m³/h

... with a heating capacity from 4.7 to 82.0 kW is available. The units are suitable for both wall and ceiling mounting. A variety of exhaust gas and fresh air versions rounds out the flexible ...

electric air heater unit
electric air heater unit
DH series

Heating power: 300 W - 18,000 W

Application The air heaters of the DH series are used in mechanical supply ventilation systems where it is necessary to raise air temperature in Winter or maintain a ...

electric air heater unit
electric air heater unit

... diagnostics to be performed on the PTC air heater and its heating circuits. Every circuit can be monitored individually and switched off, if required. Furthermore, the system monitors ...

portable air heater unit
portable air heater unit
K21

Heating power: 2,000 W
Air flow: 90 m³/h

Application K21 is a compact and safe fan heater designed for portable use. Ideal for heating small areas, for example, garages, caravans, awnings, weekend cottages, offices, patios, etc. Design K21 ...

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FRICO
portable air heater unit
portable air heater unit
Tiger

Heating power: 2,000 W - 30,000 W
Air flow: 280 m³/h - 2,600 m³/h

Application Tiger is a range of robust and compact fan heaters for professionals with high demands. The Tiger fan heater is portable. Design The Tiger fan heater has a compact and ...

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FRICO
electric air heater unit
electric air heater unit
Cat

Heating power: 3,000, 5,000 W
Air flow: 280, 480, 720 m³/h

Compact fan heater for smaller premises. Application Cat is a range of compact and quiet fan heaters for stationary use. It is ideally suited for small stockrooms, in a garage, workshop or shop. The ...

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FRICO
hot water air heater unit
hot water air heater unit
AECF series

Heating power: 19,000 W - 110,000 W

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S.PLUS
fuel oil air heater unit
fuel oil air heater unit
AF series

Heating power: 30,000 W - 70,000 W

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S.PLUS
gas air heater unit
gas air heater unit
AG series

Heating power: 22,000 W - 60,900 W

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S.PLUS
natural gas air heater unit
natural gas air heater unit
NB3

Heating power: 31,500 W
Air flow: 2,800 m³/h

All units have a high degree of efficiency of 92 % and more. The heat is available immediately after starting the heater. No lead time as supposed to a wet heating system. In large rooms, ...

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Kroll Energy GmbH
electric air heater unit
electric air heater unit

With Kanthal® air heating cassettes it is possible to heat air or gases up to 800°C (1470°F) and maintain a uniform temperature throughout the furnace. The air heating ...

gas air heater unit
gas air heater unit
GASAIRBLOC

... utilising an independent combustion air fan which allows air discharge temperatures of up to 1200°C. GASAIRBLOC Direct Process Air Heater Characteristics Robust ...

electric air heater unit
electric air heater unit
STH/TH series

Heating power: 22,000, 15,000, 9,000, 5,000, 3,300 W
Air flow: 400 m³/h - 2,400 m³/h

The Helios heater range includes product solutions for portable and fixed installation to match many heating and ventilation applications. The use of STH/TH and SH heaters ...

hot water air heater unit
hot water air heater unit
HELIOTHERME H 4000

Heating power: 5,400 W - 21,900 W
Air flow: 1,000 m³/h - 12,000 m³/h

... large areas (industrial premises or workshops, warehouses, large stores, garages, gymnasiums, multi-purpose halls …). This air heater can be used for overall or back-up heating, either permanently or ...

electric air heater unit
electric air heater unit
MultiMAXX series

Heating power: 40 kW - 140 kW
Air flow: 0 m³/h - 12,500 m³/h

Flexible air heater with customized components for wall and ceiling Robust construction Multifunctional applications in industry Easy selection Design or industrial version of casing The ...

three-phase air heater unit
three-phase air heater unit
WESTHERM

Heating power: 7.5 kW - 179 kW

How to choose this product
air-heater-unit

An air heater is a heating apparatus used in large industrial and commercial spaces. It takes in ambient air, passes it through a heat exchanger and redistributes it as a function of the configuration of the space and the desired level of comfort.

Applications

Air heaters are high-power heaters used to heat large-volume spaces such as industrial buildings, warehouses, workshops, sports arenas, etc.

Technologies

The three principal types of air heater differ according to their energy source.
- Hot water and steam heaters circulate hot water or steam through a heat exchanger coil.
- In electric models, the exchanger contains a resistance element.
- Gas heaters use a burner to heat the air passing through the exchanger.
Their blowers can be helical or centrifugal.

How to choose

The range of on-site energy sources (electricity, gas, hot water/steam network) and regulations governing the activity in question will determine the choice of heater.
A thermal study of the area to be heated, its size and layout will dictate the number, power and flow rate of the heaters.

Advantages

- Powerful
- Can heat large air volume
- Significant circulation
- Avoids thermal stratification

Disadvantages

- Slow to start