❄️ Keep your cool with the ultimate defrost thermostat upgrade!
The Supco SL5709 is a universal commercial refrigerator defrost thermostat designed to replace 4751C models from leading brands. It features precise temperature control (opens at 55°F, closes at 35°F), moisture-resistant sealed construction, and is UL listed and CSA approved, ensuring reliable, long-lasting performance in demanding HVAC environments.
| Brand Name | Supco |
| Model Info | 2FBY5 |
| Item Weight | 0.16 ounces |
| Product Dimensions | 6 x 5.5 x 2 inches |
| Item model number | 2FBY5 |
| Part Number | SL5709 |
| Color | Multicolor |
| Batteries Included? | No |
| Batteries Required? | No |
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