WP61001846 61001846 Refrigerator Defrost Heater by Part Supply House

I’ve searched for information on the “Refrigerator Defrost Heater” with the part number WP61001846 from Part Supply House. Here’s what I found: **Part Description:** The WP61001846 is a defrost heater element, which is an electrical component used in refrigerators to aid in the defrosting process during frosty conditions. **Function:** When activated, the defrost heater generates heat, helping to melt ice and frost from the refrigerator’s interior surfaces. This helps maintain optimal temperatures inside the fridge and prevents damage from excessive moisture buildup. **Types of Defrost Heaters:** Defrost heaters are usually classified into two types: 1. **Thermostatically controlled defrost heaters:** These units are designed to activate automatically when the refrigerator reaches a specific temperature threshold (usually around 38°F or 3°C). 2. **Manual defrost heaters:** In this case, the user manually activates the heater using a switch or button. **Installation and Replacement:** To replace the WP61001846 defrost heater element, you may need to follow these general steps: 1. Turn off the power to the refrigerator. 2. Remove any screws or clips holding the defrost heater assembly in place. 3. Disconnect the electrical connections (if applicable). 4. Remove the old defrost heater and discard it properly. 5. Install the new WP61001846 defrost heater, ensuring proper alignment and secure fastening. 6. Reconnect the electrical connections (if applicable) and replace any screws or clips. **Important Safety Considerations:** * Always turn off power to the refrigerator before starting work on the defrost heater. * Handle electrical components with care to avoid shock or injury. * Properly dispose of old parts, such as the discarded defrost heater. If you’re not comfortable replacing the defrost heater yourself, it’s recommended that you consult a professional appliance repair technician.