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Duct and Enclosure Heaters
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316 Stainless Steel duct heaters installed inline that go up to 1000°F and 0.75 kW of power. Made for drying, laminating, packaging and other similar applications.
Product Number | Air Flow, Max | Heater Length | Heater Power | Process Connection Size | Supply Voltage |
---|---|---|---|---|---|
|
8 CFM
|
3.5 in
|
200 W
|
1/4 in
|
120 Vac
|
|
8 CFM
|
3.5 in
|
50/200 W
|
1/4 in
|
120/240 Vac
|
|
10 CFM
|
4.5 in
|
400 W
|
3/8 in
|
120 Vac
|
|
10 CFM
|
4.5 in
|
100/400 W
|
3/8 in
|
120/240 Vac
|
|
20 CFM
|
5.5 in
|
750 W
|
3/4 in
|
120 Vac
|

316 stainless steel duct heaters designed for low flow air, gas, water or aqueous solutions installed inline that go up to 800°F and 1.2 kW of power.
Product Number | Heater Length | Heater Power | Supply Voltage |
---|---|---|---|
|
6 in
|
600 W
|
120 Vac
|
|
4 in
|
400 W
|
120 Vac
|
|
4 in
|
100/400 W
|
120/240 Vac
|
|
6 in
|
150/600 W
|
120/240 Vac
|
|
8 in
|
1000 W
|
120 Vac
|

The Compact Enclosure Fan Heaters offer a high power output (60 to 230W) relative to their size using a PTC heating element, and can operate up to 70°C.
Product Number | Fan Supply Voltage | Heater Power | Supply Voltage |
---|---|---|---|
|
24 Vac/Vdc
|
200 W
|
115 to 230 Vac
|
|
12 Vdc
|
60 W
|
24 V
|
|
12 Vdc
|
100 W
|
115 to 230 Vac
|
|
24 Vac/Vdc
|
60 W
|
24 V
|
|
24 Vac/Vdc
|
100 W
|
115 to 230 Vac
|

High airflow nickel chrome cross frame element duct heaters installed via flange fitting that go up to 600°F and 2 kW of power. Used with blowers for recirculating air.
Product Number | Heater Length | Heater Power | Supply Voltage |
---|---|---|---|
|
10 in
|
1500 W
|
240 Vac
|
|
4 in
|
600 W
|
120 Vac
|
|
8 in
|
1000 W
|
120 Vac
|
|
12 in
|
2000 W
|
240 Vac
|

The Silicone Rubber Enclosure Heaters are offered up to 250 W with or without an included thermostat, and are vulcanized to an aluminum plate for installation.
Product Number | Heater Power | Length | Supply Voltage | Thermostat Setpoint | Width |
---|---|---|---|---|---|
|
100 W
|
10 in
|
120 Vac
|
Opening: 60 °F; Closing: 40 °F
|
2.5 in
|
|
25 W
|
5 in
|
120 Vac
|
N/A
|
2.5 in
|
|
25 W
|
5 in
|
120 Vac
|
Opening: 60 °F; Closing: 40 °F
|
2.5 in
|
|
35 W
|
5 in
|
120 Vac
|
N/A
|
2.5 in
|
|
50 W
|
5 in
|
120 Vac
|
N/A
|
2.5 in
|

The Natural Convection Enclosure Heater is available up to 100W and rated up to 200°C using PTC heater technology with no switching components.
Product Number | Heater Power |
---|---|
|
30 W
|
|
50 W
|
|
60 W
|
|
75 W
|
|
100 W
|

The Touch-Safe Enclosure Heater is offered up to 150W featuring a low surface temperature due to its double insulated construction, and a built-in thermostat.

Enclosure Fan Heaters available as 550 or 650W with adjustable thermostat are mountable vertically on DIN rail systems for even heating of a control cabinet.
Product Number | Heater Power | Thermostat Temperature, Max |
---|---|---|
|
550 W
|
140 °F
|
|
550 W
|
60 °C
|
|
650 W
|
60 °C
|
|
650 W
|
140 °F
|

The Miniature Semiconductor Enclosure heater is ideal for small enclosures with 13W and a wide range of supply voltages, and can operate up to 70°C.

The Touch-Safe Enclosure Heater is offered as 10 and 20W and has a low surface temperature due to its double insulated construction, and a built-in thermostat.
Product Number | Heater Power | Supply Voltage |
---|---|---|
|
20 W
|
120 to 240 Vac/Vdc
|
|
10 W
|
120 to 240 Vac/Vdc
|
|
10 W
|
12 to 30 Vac/Vdc
|

The Low Inrush Current Enclosure Heaters are available up to 65W optimized for a low inrush current, and operates up to 70°C with a plastic heat guard.

The Vertical Compact Fan Heaters offer a high power output (100 to 400W) relative to their size using a PTC heating element, and can operate up to 45°C.
Product Number | Heater Power | Supply Voltage |
---|---|---|
|
100 W
|
120 Vac
|
|
150 W
|
120 Vac
|
|
200 W
|
120 Vac
|
|
300 W
|
120 Vac
|
|
400 W
|
120 Vac
|

High temperature incoloy tubular element duct heaters installed via flange that go up to 1200°F and 270 kW of power. For dehumidification, re-heating and heat treating.
Product Number | Heater Length | Heater Power | Number of Heating Elements | Outlet Air Temperature, Max |
---|---|---|---|---|
|
4 in
|
5 kW
|
3
|
426 °C
|
|
6 in
|
10 kW
|
6
|
426 °C
|
|
8 in
|
15 kW
|
9
|
426 °C
|
|
10 in
|
20 kW
|
12
|
426 °C
|
|
12 in
|
25 kW
|
15
|
426 °C
|

Slimline Lamp with On/Off Switch and Motion Sensor
Product Number | Form factor | Material Construction Option | Switch Type |
---|---|---|---|
|
Mounting Holes
|
With Receptacle (USA/Canada)
|
On/off light switch
|
|
Mounting Holes
|
483 mm (19") light, with receptacle (USA/Canada)
|
On/off light switch
|
|
Mounting Holes
|
483 mm (19") light, with receptacle (USA/Canada)
|
PIR movement sensor, approx. 6 min fixed switch-on duration
|
|
Magnet mount
|
With Receptacle (USA/Canada)
|
On/off light switch
|
|
Mounting Holes
|
No Receptacle
|
On/off light switch
|

Brass or stainless steel square duct heaters installed inline that go up to 440°F and 50 kW of power. Side terminal and bottom terminal options available.
Product Number | Connection Location | Heater Height | Heater Power | Height | Number of Phases | Sheath Material | Supply Voltage |
---|---|---|---|---|---|---|---|
|
Face
|
11.5 in
|
6 kW
|
15.875 in
|
1
|
Rust Resisting Iron
|
120 Vac
|
|
Face
|
11.5 in
|
6 kW
|
15.875 in
|
1
|
Rust Resisting Iron
|
275 Vac
|
|
Face
|
11.5 in
|
6 kW
|
15.875 in
|
1
|
Rust Resisting Iron
|
240 Vac
|
|
Face
|
14.125 in
|
12 kW
|
18.5 in
|
1
|
Rust Resisting Iron
|
240 Vac
|
|
Face
|
14.125 in
|
15 kW
|
18.5 in
|
1
|
Rust Resisting Iron
|
480 Vac
|

The Vertical Compact Fan Heaters offer a high power output (250 and 400W) relative to their size using a PTC heating element, and can operate up to 70°C.

The Compact Enclosure Fan Heaters offer a high power output (10 to 40W) relative to their size using a PTC heating element, and can operate up to 70°C.
Product Number | Heater Power | Supply Voltage |
---|---|---|
|
10 W
|
12 V
|
|
20 W
|
12 V
|
|
20 W
|
24 V
|
|
40 W
|
12 V
|
|
40 W
|
24 V
|

The Compact Enclosure Fan Heaters offer a high power output (300 to 800W) relative to their size using a PTC heating element, and can operate up to 50°C.
Product Number | Heater Power | Supply Voltage |
---|---|---|
|
300/600 W
|
115 Vac
|
|
450/800 W
|
115 Vac
|
|
300/600 W
|
230 Vac
|
|
450/800 W
|
230 Vac
|

The Silicone Rubber Enclosure Heaters are offered up to 120 W with or without an included thermostat, and are bonded to an aluminum plate for installation.
Product Number | Heater Power | Thermostat Setpoint |
---|---|---|
|
60 W
|
N/A
|
|
60 W
|
Opening: 15 °C; Closing: 4 °C
|
|
120 W
|
N/A
|
|
120 W
|
Opening: 15 °C; Closing: 4 °C
|
|
60 W
|
Opening: 60 °C; Closing: 43 °C
|

Hazardous Area Heaters offered with 50W or 100W have a large convection surface and can be operated in areas with explosion hazard within -60°C and +60°C.
Duct and Enclosure Heaters
Duct heaters are vital for heating air or gases in industrial, commercial, and lab applications...
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