Instant space heating for construction workers in the winter months.
Michael Gertzmann
- 4 min read
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- Heylo DE 20 SH – electric heater
Heylo DE 20 SH – electric heater
Portable electric heater for high temperatures
Special heaters for hot air operation at high temperatures. For disinfestation of buildings, pest control, tempering (curing) of plastics and plastic coatings, drying of containers or for generating process heat of over 120°C in industry. For use in annealing: Glass fiber composites are manufactured with epoxy resins and must be heated to temperatures of about 75°C for curing. The special DE 20 SH electric heater is particularly suitable for ensuring a uniform and high temperature.
The heater can be equipped with a 5m long high-temperature hot-air hose for targeted application of the heat.
The speed regulation of the fan is the special feature of the DE 20 SH. This allows the air volume to be selected continuously. At low intake temperatures, a high discharge temperature of 120°C can be generated by reducing the air volume. Above 140°C, the electrical power is automatically reduced to prevent damage to the hose.
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Key features
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Max. temperature 110-120°C
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Temperature increase – variable
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Output temperature adjustable by changing the air flow
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Max. air input 60°C
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Compact and lightweight
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DE 20 SH delivers 1,410m³/h of hot air using only 18kW 400V (three phase)
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Adjustable fan speed
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Safety thermostat: automatic shutdown in case of more than 140°C in hose
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Spiral heating element for quick and even heat
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Built-in hour counter
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Stackable
Product specifications
Heating power
18
kW
Heating power
61,400
Btu/h
Heating power
15,480
kcal/h
Air flow
1,410
m³/h
Power supply
400/3ph/50-60
V/Hz
Rated current
26
A
Protection class
IP21
Remote thermostat
Analogue
Product size (l x w x h)
730 x 414 x 482
mm
Box size (l x w x h)
780 x 440 x 570
mm
Net/gross weight
22/26
kg
Pallet
9
pcs
Our tools
Air flow heater recommendation tool
Use our calculator to get recommendations for the size of air flow heater you need for your room.
Accessories and consumables
Product code: 1240102
Accessory for electric heater DE 20 S, DE 20 SH
Product code: 1250069
Accessory for electric heater DE 20 SH
Useful downloads
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