Universal Fridge Thermostat WPF-20 Temperature Control Switch
Universal Fridge Thermostat WPF-20 Temperature Control Switch
Universal Mechanical Thermostat for Refrigerators & Freezers
Keep your refrigerator or freezer running at the perfect temperature with the Gmarty WPF-20 Universal Mechanical Thermostat. This reliable temperature control switch is compatible with a wide range of refrigerator brands and models, making it an ideal replacement part for home and commercial use. Made in Mainland China.
Key Features
- Precise Temperature Control: Accurately adjusts the internal temperature of your refrigerator or freezer to match your exact requirements — from standard refrigeration to deep freezing.
- Universal Compatibility: Designed to fit various refrigerator and freezer brands and models worldwide, giving you a versatile, one-stop replacement solution.
- Easy DIY Installation: No need to call a professional technician. Follow the simple step-by-step instructions included and install it yourself with ease.
- Energy-Efficient Operation: Precise temperature settings help keep food fresher for longer while reducing unnecessary energy consumption and lowering electricity costs.
- Durable & Reliable Build: Constructed from quality metal and plastic materials, this thermostat undergoes strict quality testing to ensure long-lasting stability and performance.
Specifications
| Model | WPF-20 |
| Voltage Rating | AC 220V, 6A |
| Warm In | +12.5°C |
| Cold In | +5°C |
| Cold Out | +1.5°C |
| Terminals | 2 |
| Capillary Length | 1200mm |
| Main Materials | Metal & Plastic |
| Brand | Gmarty |
What's in the Box
- 1 × Gmarty WPF-20 Refrigerator Thermostat
Important Notes
- Product photos may not reflect actual size — please refer to the specifications table above for accurate dimensions.
- Please allow ±5–10mm variation due to manual measurement.
- Colours may vary slightly depending on your monitor's display settings.
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Learn more: Nutrition.gov on cooking and food safety
Frequently Asked Questions
Q: Is the WPF-20 thermostat compatible with my refrigerator brand?
A: The Gmarty WPF-20 is a universal mechanical thermostat designed to be compatible with a wide range of refrigerator and freezer brands and models worldwide. We recommend checking that your appliance operates at AC 220V and has a matching 2-terminal connection before purchasing.
Q: Do I need an electrician to install this refrigerator thermostat?
A: No professional technician is required. The WPF-20 comes with simple installation instructions that allow most users to complete the replacement themselves. Always disconnect the appliance from power before performing any installation.
Q: What temperature range does this thermostat control?
A: The WPF-20 operates with a Warm-In point of +12.5°C, a Cold-In point of +5°C, and a Cold-Out point of +1.5°C, making it suitable for both standard refrigeration and light freezer temperature management.
Q: Will this thermostat help reduce my electricity bill?
A: Yes. By maintaining accurate and consistent temperature settings, the WPF-20 prevents your refrigerator from overworking, which helps reduce energy consumption and can lower your electricity costs over time.
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.