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York S1-02533474480 Crankcase Heater Band 28.7-35.7" DIA 90W 480V

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Special Price $47.67 Regular Price $76.95
In stock
SKU
S1-02533474480
The York S1-02533474480 Crankcase Heater Band 28.7–35.7" DIA 90W 480V is a required heating component to ensure that the compressor remains at the right temperature and that the refrigerant does not leak when the system is offline that is used in the HVAC systems. It is a common component of commercial and residential air conditioning and refrigeration equipment and has the concept of controlling crankcase temperature, providing proper compressor operation. It works by heating the area around the compressor crankcase to minimize the chances of internal damage and aid in a stable startup.
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Heating & Furnace Parts, Crankcase Heaters
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Product Questions (2)
Customer Questions
What maintenance is required for the York S1-02533474480 Crankcase Heater Band?

Regularly inspect the heater band for corrosion, wear, or loose fittings. Ensure proper tension around the crankcase and clean any debris. Proper maintenance ensures efficient heating, prevents compressor damage, and maintains accurate operation.

What are common issues with the York S1-02533474480 Crankcase Heater Band?

  • Heater failing to heat properly.
  • Loose or slipping band on the crankcase.
  • Corrosion or damage to the band.
  • Electrical connection issues affecting operation.

Installation Steps

Step 1: Ensure the HVAC system is powered off and locked out to prevent electrical shock.

Step 2: Measure the compressor crankcase to confirm heater band fits properly.

Step 3: Wrap the heater band around the crankcase, adjusting for snug contact.

Step 4: Secure the band using the built-in clamp or fasteners.

Step 5: Connect the electrical leads to the correct voltage terminal.

Step 6: Verify all connections are tight and restore power, monitor the heater for proper operation.