Heatcraft 5708L Defrost Thermostat 2 Wire 75°F Open/40°F Close 25A 120/240V

SKU: 5708L 1-5708L Brand:
Heatcraft
Availability:
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Specifications:

  • Defrost Thermostat, 2 Wire, Surface Mount,
  • Open 75 F, Close 40 F, 120/240V, 25 Amp Max, Spst
  • Bohn, Larkin, Chandler,
  • Climate Control 5708L, 4752C

Description

The Heatcraft 5708L Defrost Thermostat 2 Wire is a temperature-sensing controller used in refrigeration systems to manage commercial evaporator equipment cycles. It regulates electrical switching based on coil temperature, opening at 75°F and closing at 40°F to control defrost termination or fan operation. It is installed in commercial refrigeration units, walk-in coolers, freezers, and evaporator assemblies, it supports stable system performance during frost buildup conditions. It operates on 120/240V circuits with a 25-amp rating. It control as part of the defrost control circuit within refrigeration equipment ensuring accurate operation.

Dimensions:

  • Weight: 0.15 lbs
  • Length: 5.5 in
  • Height: 1.5 in
  • Width: 5 in

Heater temperature limiting is supported by the Heatcraft 5708L Heater Hi Limit, which provides a temperature-based limit control for compatible refrigeration equipment. It opens at 75°F and closes at 40°F to control the heater according to the specified temperature points.

Equipment Compatibility:
Used with compatible Heatcraft refrigeration equipment requiring a heater hi limit with the specified temperature settings. Technical Specifications: Manufacturer: Heatcraft Part Number: 5708L Product Type: Heater Hi Limit Open Temperature: 75°F Close Temperature: 40°F Amperage: 25 Amp

Product Specifications:

Key Features:

  • Provides temperature-based limit control for heater operation.
  • Opens at the specified 75°F temperature point.
  • Closes at the specified 40°F temperature point.
  • Supports heater control within compatible refrigeration equipment.

BOHN:

4208

HEATCRAFT:

L5708 SL5708

KAIRAK:

324-29036-00

NORLAKE:

078832

TRAULSEN:

324-29036-00

Step1: Turn off the power to the appliance unit.

Step2: Locate the old defrost thermostat on the evaporator coil.

Step3: Disconnect wiring carefully.

Step4: Remove the old thermostat from its clip or bracket.

Step5: Inspect coil area for damage or ice buildup.

Step6: Install the new thermostat in the same position.

Step7: Reconnect wires securely.

Step8: Ensure the sensor is in full contact with the coil.

  • What maintenance is required for the Heatcraft 5708L Defrost Thermostat?

    Regularly inspect the thermostat for loose connections or corrosion. Clean any dust or debris from surrounding areas and ensure proper mounting. Proper maintenance ensures accurate defrost cycles, prevents system inefficiency, and reduces the risk of frost buildup.

  • What are the common issues with the Heatcraft 5708L Defrost Thermostat?

    • Failure to initiate defrost cycles.
    • Inaccurate temperature sensing.
    • Loose or corroded electrical connections.
    • Intermittent operation causing frost accumulation.

Customer Reviews

5 Based on 1 reviews
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  • Efficient
    Hereweald —

    Perfect for controlling temperature with precision!

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