This NEW & Improved amazing tool performs countless functions needed by the HVAC professional. Including both SuperHeat and SubCooling of R410a and R22; a. Duct Calculator that calculates CFM, Pressure Drop and Sizing for.
Metal, Round Metal, AND Round Vinyl Flex. It's the only slide rule on the market that has conversion for. Testing for Correct System Airflow for A/C & Heating for both electric and gas. Troubleshooting TXV's (TEV's).
Capacitors - Laws & Practices. And every Formula & Conversion needed. For more information and to access over 100 Video Training Tutorials.
Or watch our YouTube video What is the SuperCool? The item "10 Lot New & Improved SuperCool Slide Rule Duct Calculator Flex Metal Ductulator" is in sale since Monday, June 8, 2015. This item is in the category "Business & Industrial\HVAC & Refrigeration\Other HVAC & Refrigeration". The seller is "designstein" and is located in San Angelo, Texas. This item can be shipped worldwide.