Duke TA-21 Thermostat W/O Knob 1PH

SKU: TA-21 Brand: Availability:
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C$ 337.81 Price reduced from C$ 614.80
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Specifications:

Attribute Details
[ Type - Kp ] [ Temp 125-325 ] [ Bulb 1/4" X 12" ]
[ Cap 36" ] Mount 1,
[Black Printed Dial # 22-1222 ]
Duke/Franklin Thermotainer
Franklin Chef
Warmer All Warmers With Serial #'S Beginning With A Or W.
Delfield Model?
Seco Model?

Description

The Duke TA-21 Thermostat W/O Knob 1PH is a control component used in compatible commercial foodservice equipment. It is created to operate in single-phase electrical systems and is used to control operating temperature by switching power on or off depending on the heat sensed. it is installed in the appliance control system to ensure the thermal conditions are maintained when the appliance is being used normally, this thermostat is changed to fix incorrect temperature control or cycle problems. It is essential in the general regulation of the systems by making sure that the equipment is operating at the right temperature.

More Information:

Step1: Disconnect electrical power to the unit and allow it to cool completely before servicing.

Step2: Remove the control panel to access the existing thermostat and capillary tube assembly.

Step3: Carefully disconnect wiring from the old thermostat, labeling terminals if needed.

Step4: Remove the sensing bulb from its clamp and withdraw the thermostat assembly.

Step5: Install the new thermostat, positioning the bulb securely in the sensing area and routing capillary tubing properly.

Step6: Reconnect wiring, secure the unit, restore power, and test temperature control for safe operation.

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  • What maintenance is required for the Duke TA-21 Thermostat?

    Inspect wiring connections regularly to ensure secure contact and prevent overheating. Keep the thermostat clean and dust-free to maintain accurate temperature sensing. Avoid moisture exposure and calibrate periodically for accurate performance. Always disconnect power before servicing.

  • What are common issues with the Duke TA-21 Thermostat?

    • Inaccurate temperature readings due to sensor drift.
    • Unresponsive controls or display failure.
    • Wiring connection faults causing intermittent operation.
    • Short cycling of heating or cooling system.
    • Calibration errors leading to inconsistent regulation.