620MM.475W. 127/220V. REF. Aluminium Heater AFTC-RAH-222
This is the AFTC-RAH-222 Aluminium Defrost Heater. It is the third in the series you’ve shared, being the smallest and lowest-wattage option among them. It is supplied by Ayub First Trading Company, a major distributor of appliance spare parts.
Key Specifications
- Model Number: AFTC-RAH-222
- Length: 620 mm (the shortest of the three models)
- Power Rating: 475W
- Voltage: Dual-voltage support for 127V / 220V
- Material: Aluminium alloy, chosen for rapid heat transfer and durability in high-moisture environments.
How it Functions
This heating element is a critical component for “No-Frost” refrigerators. Its primary job is to:
- Melt Ice: Periodically heat up to melt frost that accumulates on the evaporator coils.
- Ensure Airflow: Prevent ice from blocking the fins, which allows the fan to circulate cold air throughout the fridge.
- Automatic Operation: It is typically controlled by a defrost timer and a bimetal thermostat to ensure it only runs when needed.
Common Signs of Failure
If this part is broken, you might notice:
- Ice Build-up: Heavy frost on the back wall of the freezer.
- Warm Fridge: The refrigerator compartment feels warm while the freezer remains cold (or also warms up).
- Constant Running: The compressor runs non-stop because it can’t reach the target temperature.
Ordering & Support
Like the other models, this is available through Ayub First Trading Company in Saudi Arabia.
- Contact Number: +966 560042170
- Application: Primarily used as a replacement part for specific Samsung, LG, or generic “No-Frost” refrigerator models that require a 620mm element.
Description
Description
This is the AFTC-RAH-222 Aluminium Defrost Heater. It is the third in the series you’ve shared, being the smallest and lowest-wattage option among them. It is supplied by Ayub First Trading Company, a major distributor of appliance spare parts.
Key Specifications
- Model Number: AFTC-RAH-222
- Length: 620 mm (the shortest of the three models)
- Power Rating: 475W
- Voltage: Dual-voltage support for 127V / 220V
- Material: Aluminium alloy, chosen for rapid heat transfer and durability in high-moisture environments.
How it Functions
This heating element is a critical component for “No-Frost” refrigerators. Its primary job is to:
- Melt Ice: Periodically heat up to melt frost that accumulates on the evaporator coils.
- Ensure Airflow: Prevent ice from blocking the fins, which allows the fan to circulate cold air throughout the fridge.
- Automatic Operation: It is typically controlled by a defrost timer and a bimetal thermostat to ensure it only runs when needed.
Common Signs of Failure
If this part is broken, you might notice:
- Ice Build-up: Heavy frost on the back wall of the freezer.
- Warm Fridge: The refrigerator compartment feels warm while the freezer remains cold (or also warms up).
- Constant Running: The compressor runs non-stop because it can’t reach the target temperature.
Ordering & Support
Like the other models, this is available through Ayub First Trading Company in Saudi Arabia.
- Contact Number: +966 560042170 (shown on the label)
- Application: Primarily used as a replacement part for specific Samsung, LG, or generic “No-Frost” refrigerator models that require a 620mm element.
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