CSN® air heater type 804

The industrial air heater type 804 is used to heat gaseous media. These screw-fitted heaters with integrated connection box can be used at overpressures of up to 10 mbar.

Description

The industrial air heater type 804 is designed for direct air heating and is typically used in heating, ventilation, air conditioning and drying technology. These robust duct air heaters are ideal for environments with operating temperatures of up to 100°C.

Product advantages

  • Lightweight design, non-drilled flange frame connection
  • Replaceable, highly compressed tubular heating elements.
  • Precise temperature monitoring and control possible using electronic controls.
  • In contrast to combustion heaters, no combustion fumes or noise.
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Technical data

Medium

Air and gaseous

Process data

Medium and temperature (up to 100°C) according to specification

Process connection

Flange frame, undrilled according to duct size

Heating elements

Tubular heating elements

Materials

Housing: Painted steel, 1.4301 (AISI 304)

Tubular heating element: 1.4571 (AISI 316Ti), 1.4828 (AISI 309)

Duct cross-section (mm x mm)

(250 x 250) to (2000 x 2000)

Temperature monitoring

Temperature controller

Safety temperature limiter

Limiter

PT100 or thermocouple

Performance

3.6 to 500 kW

Tension

110 to 690 V

Protection class

IP43

Terminal box

Stainless steel

Customised versions on request

The following certifications are available on request:
EAC
Lufterhitzer Typ 804
data sheet
3d model Lufterhitzer Typ 804

Your contact persons

Yuqiang Jiang
+49 (0) 2392 692-720
yuqiang.jiang@schniewindt.de

Yuqiang Jiang

Peter Deja
+49 (0) 2392 692-32
Peter.Deja@schniewindt.de

Peter Deja

Your request

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