Description
- 2014 Release - NEW & Improved SuperCool Slide Rule
- Including both SuperHeat and SubCooling of R410a and R22
- Duct Calculator that calculates CFM
- conversion for Smooth Metal to Insulation Lined Metal
- Pressure Drop and Sizing for - Rectangular Metal, Round Metal, AND Round Vinyl Flex
- ›See more product details
SuperCool Slide Rule10 Lot New & Improved - Slide Rule - Engineering/Scientific Calculator - Black
