Due to COVID-19, our front office staff are working remotely until further notice. Currently (3/23/2020), the best way to get information about order status, or to get any other questions answered, is to contact your inside sales rep via e-mail.
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Stainless Steel

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Stainless Steel Derated Over-the-Side Immersion Heaters

Single-phase is standard; three-phase wiring is available for an additional 10%. When ordering, please specify single- or three-phase and the desired thermal overload protector. As always, feel free to consult our application engineers with any questions – you can call us at (866) 685-4443, send us an e-mail, or fill out a contact form. You can also get an easy quote on a built-to-order immersion heater using our Built-to-Order Immersion Heater Configurator.

Support documents
D Series Derated Metal Immersion Heater Specification Sheet Thermal Overload Protection Chart
Please note that, before shipping any immersion heater, we will
email you to verify heater selection, and must receive your confirmation.
DERATED Metal OTS 304 Stainless Steel Heater, 500W, Hot zone, 6 in., 11" overall length
DERATED OTS 304 Stainless Steel Heater, 500W, Hot zone, 6", 11" OAL
$181.00
SKU:K400180
DERATED Metal OTS 304 Stainless Steel Heater, 1000W, Hot zone, 10 in., 17" overall length
DERATED OTS 304 Stainless Steel Heater, 1kW, Hot zone, 10", 17" OAL
$212.00
SKU:K400182
DERATED Metal OTS 304 Stainless Steel Heater, 1500W, Hot zone, 16 in., 23" overall length
DERATED OTS 304 Stainless Steel Heater, 1500W, Hot zone, 16", 23" OAL
$235.00
SKU:K400184
DERATED Metal OTS 304 Stainless Steel Heater, 2000W, Hot zone, 20 in., 29" overall length
DERATED OTS 304 Stainless Steel Heater, 2kW, Hot zone, 20", 29" OAL
$257.00
SKU:K400186
DERATED Metal OTS 304 Stainless Steel Heater, 2500W, Hot zone, 25 in., 35" overall length
DERATED OTS 304 Stainless Steel Heater, 2500W, Hot zone, 25", 35" OAL
$288.00
SKU:K400188
DERATED Metal OTS 304 Stainless Steel Heater, 3000W, Hot zone, 30 in., 40" overall length
DERATED OTS 304 Stainless Steel Heater, 3kW, Hot zone, 30", 40" OAL
$312.00
SKU:K400190
DERATED Metal OTS 304 Stainless Steel Heater, 4000W, Hot zone, 37 in., 47" overall length
DERATED OTS 304 Stainless Steel Heater, 4kW, Hot zone, 37", 47" OAL
$373.00
SKU:K400192
DERATED Metal OTS 304 Stainless Steel Heater, 4500W, Hot zone, 44 in., 54" overall length
DERATED OTS 304 Stainless Steel Heater, 4500W, Hot zone, 44", 54" OAL
$416.00
SKU:K400194
DERATED Metal OTS 304 Stainless Steel Heater, 5000W, Hot zone, 49 in., 59" overall length
DERATED OTS 304 Stainless Steel Heater, 5kW, Hot zone, 49", 59" OAL
$483.00
SKU:K400196
DERATED Metal OTS 304 Stainless Steel Heater, 6000W, Hot zone, 58 in., 68" overall length
DERATED OTS 304 Stainless Steel Heater, 6kW, Hot zone, 58", 68" OAL
$529.00
SKU:K400198
DERATED Metal OTS 316 Stainless Steel Heater, 500W, Hot zone, 6 in., 11" overall length
DERATED OTS 316 Stainless Steel Heater, 500W, Hot zone, 6", 11" OAL
$192.00
SKU:K400200
DERATED Metal OTS 316 Stainless Steel Heater, 1000W, Hot zone, 10 in., 17" overall length
DERATED OTS 316 Stainless Steel Heater, 1kW, Hot zone, 10", 17" OAL
$237.00
SKU:K400202
DERATED Metal OTS 316 Stainless Steel Heater, 1500W, Hot zone, 16 in., 23" overall length
DERATED OTS 316 Stainless Steel Heater, 1500W, Hot zone, 16", 23" OAL
$253.00
SKU:K400204
DERATED Metal OTS 316 Stainless Steel Heater, 2000W, Hot zone, 20 in., 29" overall length
DERATED OTS 316 Stainless Steel Heater, 2kW, Hot zone, 20", 29" OAL
$270.00
SKU:K400206
DERATED Metal OTS 316 Stainless Steel Heater, 2500W, Hot zone, 25 in., 35" overall length
DERATED OTS 316 Stainless Steel Heater, 2500W, Hot zone, 25", 35" OAL
$315.00
SKU:K400208
DERATED Metal OTS 316 Stainless Steel Heater, 3000W, Hot zone, 30 in., 40" overall length
DERATED OTS 316 Stainless Steel Heater, 3kW, Hot zone, 30", 40" OAL
$340.00
SKU:K400210
DERATED Metal OTS 316 Stainless Steel Heater, 4000W, Hot zone, 37 in., 47" overall length
DERATED OTS 316 Stainless Steel Heater, 4kW, Hot zone, 37", 47" OAL
$411.00
SKU:K400212
DERATED Metal OTS 316 Stainless Steel Heater, 4500W, Hot zone, 44 in., 54" overall length
DERATED OTS 316 Stainless Steel Heater, 4500W, Hot zone, 44", 54" OAL
$440.00
SKU:K400214
DERATED Metal OTS 316 Stainless Steel Heater, 5000W, Hot zone, 49 in., 59" overall length
DERATED OTS 316 Stainless Steel Heater, 5kW, Hot zone, 49", 59" OAL
$531.00
SKU:K400216
DERATED Metal OTS 316 Stainless Steel Heater, 6000W, Hot zone, 58 in., 68" overall length
DERATED OTS 316 Stainless Steel Heater, 6kW, Hot zone, 58", 68" OAL
$584.00
SKU:K400218