Tempco
Tempco EHT00032 Tubular Enclosure Heater 150W 120V HVAC control
Tubular enclosure heater delivers 150 W at 120 V with a 30–150 °F thermostat and 36 in cord
- 150 W output keeps enclosures warm
- Thermostat adjustable from 30 to 150 °F
- 18-8 stainless steel resists corrosion
- cURus listed for safety compliance
- 36 in HPN cord simplifies installation
150 W enclosure heater
This Tempco tubular heater delivers 150 watts at 120 volts AC for single-phase operation. A built-in thermostat adjusts from 30 to 150 degrees Fahrenheit. The unit measures 1 9/16 inches high, 7 inches long and 3 9/16 inches wide. Mounting holes sit on 4-inch centres and a 36-inch HPN cord is included.
HVAC enclosures needing frost protection
Installers fitting control cabinets, junction boxes or instrument enclosures that must stay above freezing will find the thermostat range and stainless-steel sheath suitable. Buyers who need higher wattage, three-phase supply or a different voltage should look at other models.
Thermostat range 30 to 150 degrees F
The adjustable thermostat is the single specification that determines whether this heater matches the application. If the process requires a narrower band or a higher upper limit, this unit will not meet the requirement.
Highlights
- 150 W output keeps enclosures warm
- Thermostat adjustable from 30 to 150 °F
- 18-8 stainless steel resists corrosion
- cURus listed for safety compliance
- 36 in HPN cord simplifies installation
Specifications
| Brand | TEMPCO |
|---|
Questions about this item
What power supply do I need for the 120V AC single-phase heater?
Connect the 36-inch HPN cord to a 120V AC single-phase circuit rated for at least 150 W.
Will the thermostat still control temperature if I keep my existing mechanical switch?
The built-in thermostat regulates between 30 and 150 °F; an external switch can interrupt power but will not change the thermostat set-point.
How do I confirm the cURus-listed heater is operating correctly after wiring it?
Verify the enclosure warms toward the chosen set-point and the thermostat cycles the 150 W element on and off within the 30–150 °F range.
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