Gree AC Twin Probe Temperature Sensor 15K 20K – DIY Fix
Gree AC Twin Probe Temperature Sensor 15K 20K – DIY Fix
Gree Air Conditioner Twin Probe Temperature Sensor – 47cm
Keep your Gree air conditioner running at peak performance with this precision-engineered replacement temperature sensor. Designed as a direct DIY swap for worn-out or faulty original sensors, this dual-probe unit restores accurate ambient and tube temperature readings — eliminating frustrating F1 and F2 fault codes quickly and affordably.
Key Features
- Dual-Probe Design: Combines a 15K NTC rubber-head ring sensor (ambient air) and a 20K NTC copper-head tube sensor in one convenient package.
- Resolves F1 & F2 Fault Codes: Directly addresses the most common temperature-sensor error codes on compatible Gree units.
- Durable Construction: Made from high-quality, wear-resistant materials built for long-term reliability.
- Easy DIY Replacement: A straightforward plug-and-play fit for compatible Gree air conditioner models — no specialist tools required.
- UL Certified: Meets UL safety certification standards for peace of mind.
Specifications
| Compatibility | Gree Air Conditioner models |
| Rubber Head (Ring) Wire Length | Approx. 26 cm |
| Copper Head (Tube) Wire Length | Approx. 47 cm |
| Resistance (Rubber Head) | 15K NTC |
| Resistance (Copper Head) | 20K NTC |
| Certification | UL |
| Quantity | 1 pc |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1× Air Conditioner Temperature Sensor (dual probe)
Important Notes
Due to manual measurement, please allow a tolerance of 1–3 mm. Actual product colour may vary slightly from images shown due to monitor differences.
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Frequently Asked Questions
Q: Which Gree air conditioner models is this temperature sensor compatible with?
A: This twin-probe temperature sensor is designed for compatible Gree air conditioner units. It is particularly suited to models that display F1 (ambient temperature sensor) or F2 (tube/coil temperature sensor) fault codes. We recommend confirming your model number against the sensor specifications (15K rubber-head / 20K copper-head) before purchasing.
Q: Is this a DIY-friendly replacement or does it require a technician?
A: This sensor is designed for straightforward DIY installation. The dual probes connect directly to the existing terminals in your Gree unit — no specialist equipment is needed. However, if you are unsure about working with electrical appliances, consulting a qualified HVAC technician is always advisable.
Q: What do the 15K and 20K ratings mean for this sensor?
A: These refer to the NTC (Negative Temperature Coefficient) resistance values of each probe at 25°C. The 15K rubber-head probe measures ambient room temperature, while the 20K copper-head probe monitors the coil/tube temperature. Using the correct resistance values ensures accurate temperature readings and prevents fault codes from reappearing.
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.