MM2-287 Refrigerator Defrost Thermostat Temperature Sensor
MM2-287 Refrigerator Defrost Thermostat Temperature Sensor
MM2-287 Refrigerator Defrost Thermostat & Temperature Control Sensor
Keep your fridge running at peak efficiency with the MM2-287 Refrigerator Defrost Thermostat Sensor. This compact, easy-to-install replacement component accurately monitors and controls the internal temperature of your refrigerator, triggering the defrost cycle at exactly the right moment to prevent excessive frost build-up and maintain optimal cooling performance.
Key Features
- Accurate Temperature Control: Precisely regulates your refrigerator's internal temperature to keep food fresher for longer.
- Automatic Defrost Activation: Built-in high-efficiency defrost function detects temperature changes and activates the defrost cycle promptly, preventing thick frost layers that reduce cooling efficiency.
- Humidity & Temperature Monitoring: Continuously monitors both humidity and temperature inside the fridge, automatically adjusting operation to help save energy.
- DIY-Friendly Installation: Small, lightweight design (approx. 10 × 9 cm) makes it easy to install yourself — no professional technician required.
- Durable & Reliable: Engineered with quality manufacturing processes to operate stably across a wide range of conditions for a long service life.
Specifications
| Model | MM2-287 / X172 |
| Material | Plastic |
| Size | Approx. 10 × 9 cm |
| Electrical | Yes |
| Package Includes | 1 × Defrost Thermostat Control Sensor |
| Country of Origin | Made in Mainland China |
Please Note
- Measurements may vary by approximately ±10% due to manual measurement.
- Colors may appear slightly different due to variations between monitors and screen settings.
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Learn more: Nutrition.gov on cooking and food safety
Frequently Asked Questions
Q: What refrigerator models is the MM2-287 defrost thermostat compatible with?
A: The MM2-287 defrost thermostat sensor is designed as a universal-style replacement component. We recommend comparing the size (approx. 10 × 9 cm) and electrical specifications with your existing thermostat before purchasing to confirm compatibility with your specific refrigerator model.
Q: Do I need a professional to install the MM2-287 refrigerator defrost thermostat?
A: No professional assistance is required. The sensor is compact and designed for straightforward DIY installation. Simply follow your refrigerator's service guide or compare the existing sensor's mounting position to install the replacement correctly.
Q: How does the defrost thermostat sensor help with energy efficiency?
A: By continuously monitoring internal temperature and humidity, the MM2-287 sensor ensures the defrost cycle only activates when needed. This prevents unnecessary energy consumption and stops frost layers from building up, which would otherwise force the compressor to work harder and use more electricity.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.