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Immersion Heaters
Added to Your Shopping Cart
Immersion heater with stainless steel sheath element, 0.5", 0.75", 1.25" and 2.25" NPT screw fitting, fiberglass leads and power up to 1 kW.
| Product Number | Heater Power | Power Density | Supply Voltage |
|---|---|---|---|
|
|
400 W
|
37 W/in²
|
120 Vac
|
|
|
400 W
|
37 W/in²
|
240 Vac
|
|
|
500 W
|
38 W/in²
|
120 Vac
|
|
|
500 W
|
38 W/in²
|
240 Vac
|
|
|
1000 W
|
24 W/in²
|
120 Vac
|
Immersion heater with copper or incoloy sheath elements, 2.5" flange mounted, designed for use in industrial water heaters or boiler and up to 18 kW of power.
| Product Number | Heater Power | Power Density | Supply Voltage |
|---|---|---|---|
|
|
15 kW
|
82 W/in²
|
480 Vac
|
|
|
15 kW
|
82 W/in²
|
240 Vac
|
|
|
10 kW
|
79 W/in²
|
208 Vac
|
|
|
10 kW
|
79 W/in²
|
240 Vac
|
|
|
10 kW
|
79 W/in²
|
480 Vac
|
Immersion heater with copper or steel sheath element,1" NPT screw plug fitting, designed for water and oil based applications and features plug and receptacle connection.
| Product Number | Heater Power | Power Density | Supply Voltage |
|---|---|---|---|
|
|
350 W
|
46 W/in²
|
120 Vac
|
|
|
500 W
|
43 W/in²
|
120 Vac
|
|
|
500 W
|
43 W/in²
|
240 Vac
|
|
|
750 W
|
64 W/in²
|
120 Vac
|
|
|
750 W
|
64 W/in²
|
240 Vac
|
Immersion heater with copper, stainless steel or incoloy sheath element, 3", 5",or 6" flange mounted, up to 36 kW power and designed for process water applications.
| Product Number | Enclosure Type | Heater Power | Heating Element Length | Sheath Material | Supply Voltage |
|---|---|---|---|---|---|
|
|
General Purpose
|
6000 W
|
18.0625 in
|
Stainless Steel
|
240 Vac
|
|
|
General Purpose
|
9000 W
|
25.1875 in
|
Stainless Steel
|
240 Vac
|
|
|
General Purpose
|
12 kW
|
33.0625 in
|
Stainless Steel
|
240 Vac
|
|
|
Water Resistant
|
6000 W
|
18.0625 in
|
Stainless Steel
|
240 Vac
|
|
|
General Purpose
|
36 kW
|
25.125 in
|
Copper
|
480 Vac
|
Immersion heater for small tanks with incoloy or stainless steel sheath element, .5" or .75" NPT fitting, up to 1 kW power and dual pipe threaded.
| Product Number | Heater Power | Heating Element Length | Power Density | Supply Voltage |
|---|---|---|---|---|
|
|
100 W
|
1.75 in
|
30 W/in²
|
120 Vac
|
|
|
250 W
|
3.75 in
|
35 W/in²
|
120 Vac
|
|
|
250 W
|
3.75 in
|
35 W/in²
|
240 Vac
|
|
|
500 W
|
8 in
|
40 W/in²
|
120 Vac
|
|
|
500 W
|
8 in
|
40 W/in²
|
240 Vac
|
Immersion heaters with copper sheath element, 1" NPT screw fitting and integrated thermostat for clean water applications. Explosion proof option available.
| Product Number | Enclosure Type | Heater Power | Operating Temperature, Max | Operating Temperature, Min | Power Density | Supply Voltage |
|---|---|---|---|---|---|---|
|
|
General Purpose
|
750 W
|
187 °F
|
60 °F
|
64 W/in²
|
120 Vac
|
|
|
General Purpose
|
750 W
|
187 °F
|
60 °F
|
64 W/in²
|
240 Vac
|
|
|
General Purpose
|
1000 W
|
187 °F
|
60 °F
|
85 W/in²
|
120 Vac
|
|
|
General Purpose
|
1000 W
|
187 °F
|
60 °F
|
85 W/in²
|
240 Vac
|
|
|
General Purpose
|
1250 W
|
187 °F
|
60 °F
|
83 W/in²
|
120 Vac
|
Immersion heater with incoloy or steel sheath element, 2.5" square flange mounted, designed for water and air applications and up to 5 kW or power.
| Product Number | Heating Element Length | Supply Voltage |
|---|---|---|
|
|
12.3125 in
|
240 Vac
|
|
|
19 in
|
240 Vac
|
|
|
11 in
|
120 Vac
|
|
|
7.375 in
|
120 Vac
|
|
|
9 in
|
120 Vac
|
Immersion heater with stainless steel or titanium sheath elements, over the side mounted, designed for corrosive liquids, power up to 9 kW and vapor tight enclosure.
| Product Number | Heater Power | Power Density | Supply Voltage |
|---|---|---|---|
|
|
5000 W
|
25 W/in²
|
240 Vac
|
|
|
7500 W
|
40 W/in²
|
120 Vac
|
|
|
5000 W
|
44 W/in²
|
240 Vac
|
|
|
7500 W
|
44 W/in²
|
240 Vac
|
|
|
7500 W
|
40 W/in²
|
240 Vac
|
Immersion heater with incoloy sheath element, over the side mounted, L-shaped heating elements, primarily designed for corrosive applications and optional thermostat.
| Product Number | Heater Power | Heating Element Length | Number of Phases | Supply Voltage |
|---|---|---|---|---|
|
|
10 kW
|
45 in
|
1
|
240 Vac
|
|
|
10 kW
|
45 in
|
1
|
480 Vac
|
|
|
2000 W
|
12.25 in
|
1
|
120 Vac
|
|
|
2000 W
|
12.25 in
|
1
|
240 Vac
|
|
|
2000 W
|
12.25 in
|
1
|
480 Vac
|
Immersion heater with stainless steel sheath element, 2" NPT screw plug fitting and designed for light weight oil. Enclosure NEMA-1 rated and explosion resistant options.
| Product Number | Enclosure Type | Heater Power | Power Density | Supply Voltage |
|---|---|---|---|---|
|
|
General Purpose
|
1500 W
|
24 W/in²
|
120 Vac
|
|
|
General Purpose
|
1500 W
|
24 W/in²
|
240 Vac
|
|
|
General Purpose
|
1500 W
|
24 W/in²
|
480 Vac
|
|
|
General Purpose
|
2000 W
|
24 W/in²
|
120 Vac
|
|
|
General Purpose
|
2000 W
|
24 W/in²
|
240 Vac
|
Immersion heater with incoloy sheath element, 3", 5", 6" or 8" flange mounted, designed for corrosive water based applications and explosion resistant options.
| Product Number | Enclosure Type | Heater Power | Number of Heating Elements | Number of Phases | Supply Voltage |
|---|---|---|---|---|---|
|
|
General Purpose
|
9000 W
|
3
|
1
|
480 Vac
|
|
|
Water Resistant
|
4500 W
|
3
|
1
|
240 Vac
|
|
|
General Purpose
|
18 kW
|
12
|
3
|
480 Vac
|
|
|
General Purpose
|
3000 W
|
3
|
3
|
480 Vac
|
|
|
General Purpose
|
4500 W
|
3
|
3
|
240 Vac
|
Immersion heater with 3 stainless steel sheath elements, 2" NPT screw plug fitting and designed for mildly corrosive process water. Explosion resistant options available.
| Product Number | Enclosure Type | Heater Power | Number of Phases | Power Density | Supply Voltage |
|---|---|---|---|---|---|
|
|
General Purpose
|
3000 W
|
1
|
47 W/in²
|
208 Vac
|
|
|
General Purpose
|
3000 W
|
1
|
47 W/in²
|
480 Vac
|
|
|
General Purpose
|
4500 W
|
1
|
44 W/in²
|
240 Vac
|
|
|
General Purpose
|
4500 W
|
1
|
44 W/in²
|
480 Vac
|
|
|
General Purpose
|
6000 W
|
1
|
38 W/in²
|
208 Vac
|
Immersion heater with stainless steel sheath element, over the side mounted, curved or straight heating elements, primarily designed for corrosive fluid applications.
| Product Number | Heater Power | Heating Element Length | Number of Phases | Supply Voltage |
|---|---|---|---|---|
|
|
10 kW
|
45 in
|
1
|
240 Vac
|
|
|
2000 W
|
12.25 in
|
1
|
120 Vac
|
|
|
2000 W
|
12.25 in
|
1
|
240 Vac
|
|
|
4000 W
|
22.25 in
|
1
|
480 Vac
|
|
|
6000 W
|
29.5 in
|
1
|
240 Vac
|
Immersion heater with copper sheath element, 3" or 5" flange mounted and primarily designed for clean water applications. Explosion resistant options available.
| Product Number | Enclosure Type | Flange | Heater Power | Number of Phases | Supply Voltage |
|---|---|---|---|---|---|
|
|
General Purpose
|
3 in
|
6000 W
|
1
|
480 Vac
|
|
|
General Purpose
|
3 in
|
6000 W
|
3
|
480 Vac
|
|
|
General Purpose
|
3 in
|
9000 W
|
3
|
240 Vac
|
|
|
General Purpose
|
3 in
|
9000 W
|
3
|
480 Vac
|
|
|
General Purpose
|
3 in
|
12 kW
|
3
|
240 Vac
|
Immersion heater with stainless steel sheath element, 2.5" NPT screw plug fitting and designed for light weight oil. Enclosure NEMA-1 rated and explosion resistant options.
| Product Number | Enclosure Type | Heater Power | Number of Phases | Power Density | Supply Voltage |
|---|---|---|---|---|---|
|
|
General Purpose
|
3000 W
|
1
|
24 W/in²
|
120 Vac
|
|
|
General Purpose
|
3000 W
|
1
|
24 W/in²
|
240 Vac
|
|
|
General Purpose
|
3750 W
|
1
|
26 W/in²
|
120 Vac
|
|
|
General Purpose
|
3750 W
|
1
|
26 W/in²
|
240 Vac
|
|
|
General Purpose
|
3750 W
|
1
|
26 W/in²
|
480 Vac
|
Immersion heaters with stainless steel sheath element, 2.5" NPT screw fitting and integrated thermostat for process water applications. Explosion proof option available.
| Product Number | Enclosure Type | Heater Power | Operating Temperature, Max | Operating Temperature, Min | Power Density | Supply Voltage |
|---|---|---|---|---|---|---|
|
|
General Purpose
|
12 kW
|
250 °F
|
60 °F
|
46 W/in²
|
240 Vac
|
|
|
General Purpose
|
12 kW
|
250 °F
|
60 °F
|
46 W/in²
|
480 Vac
|
|
|
General Purpose
|
15 kW
|
250 °F
|
60 °F
|
46 W/in²
|
240 Vac
|
|
|
General Purpose
|
15 kW
|
250 °F
|
60 °F
|
46 W/in²
|
480 Vac
|
|
|
General Purpose
|
18 kW
|
250 °F
|
60 °F
|
51 W/in²
|
240 Vac
|
Immersion heater with flouropolymer coated stainless steel elements and over the side mounting. Overtemperature protection and multiple element lengths available.
| Product Number | Heater Power | Heating Element Length | Supply Voltage |
|---|---|---|---|
|
|
1000 W
|
6 in
|
120 Vac
|
|
|
1000 W
|
6 in
|
240 Vac
|
|
|
2000 W
|
10 in
|
240 Vac
|
|
|
2000 W
|
10 in
|
480 Vac
|
|
|
3000 W
|
14 in
|
240 Vac
|
Thin Immersion heater with stainless steel or titanium sheath elements, over the side mounted, designed for corrosive liquids, power up to 9 kW and vapor tight enclosure.
| Product Number | Enclosure Type | Heater Power | Sheath Length | Supply Voltage |
|---|---|---|---|---|
|
|
Cast iron terminal box
|
5000 W
|
12.25 in
|
240 Vac
|
|
|
Cast iron terminal box
|
5000 W
|
19.25 in
|
240 Vac
|
|
|
Style C
|
3000 W
|
16 in
|
240 Vac
|
|
|
None
|
3000 W
|
16 in
|
480 Vac
|
|
|
None
|
4000 W
|
18 in
|
240 Vac
|
Immersion heater with stainless steel sheath element, 1.25" NPT screw plug fitting and designed for medium weight oil. Enclosure NEMA-1 rated and explosion resistant options.
| Product Number | Enclosure Type | Heater Power | Power Density | Supply Voltage |
|---|---|---|---|---|
|
|
General Purpose
|
500 W
|
10 W/in²
|
120 Vac
|
|
|
General Purpose
|
500 W
|
10 W/in²
|
240 Vac
|
|
|
General Purpose
|
1000 W
|
20 W/in²
|
120 Vac
|
|
|
General Purpose
|
1000 W
|
20 W/in²
|
240 Vac
|
|
|
General Purpose
|
2000 W
|
20 W/in²
|
120 Vac
|
Self regulating immersion heater with stainless steel or flouropolymer over stainless steel sheath elements, features 3-prong plug and designed for oil, compressors and more.
| Product Number | Heating Element Length | Sheath Material | Supply Voltage |
|---|---|---|---|
|
|
3 in
|
Stainless Steel
|
120 Vac
|
|
|
3 in
|
Stainless Steel with PFA Coating
|
120 Vac
|
Immersion Heaters
Immersion heaters are essential for heating fluids and controlling temperatures in industrial, commercial, and lab settings. DwyerOmega offers high-quality, self-regulating stainless steel or PFA-coated heaters for reliable, clean heat solutions.
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