CR87-1 | REC CHART 24 HR -40 TO +30 F | Supco

Supco CR87-1 REC CHART 24 HR -40 TO +30 F The Supco CR87-1 is a replacement REC CHART with a temperature range of -40 to +30 degrees Fahrenheit. It is designed to provide accurate temperature readings in a variety of applications, including HVAC systems, refrigeration, and food processing. The CR87-1 is made of durable materials and is built to last. It is easy to install and use, and it comes with a one-year warranty. Our HVAC supply store offers the best prices and fast shipping for your products!