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SuperCool Slide Rule, With All-in-One R22 & R410A Charging & Duct Calculator, A/C & HVAC Troubleshooting, A/C Educational Products, A/C Charts, SuperHeat & SubCooling
DESIGNSTEIN, LLC

Part #:

240000

Model #:

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MFG Number 2456
Box Quantity 1
Date Added 2017-08-09
Replaced By
RHS Price Page

SuperCool All-in-One Slide Rule


    Features (Front Cover)
  • SuperHeat (Non-TXV) and SubCooling (TXV) charging with both R22 & R410A
    Features (Back Cover)
  • Wet Bulb Conversion Chart
  • Capacitors - Laws & Practices
  • OHM's Law (Simplified)
  • Computations on Circuits in Series
  • Electric Heat Strip Guide
  • Complete System Troubleshooting Diagnostic Chart
  • Formulas & Conversions
  • Compressor & TXV Troubleshooting
  • Instant access to 100+ video tutorials
    Features (Inside Cover)
  • Duct Calculator
  • Pressure drop multipliers for duct work as well as recommended velocities
  • Direct reading conversion from smooth metal to insulation lined metal
  • Step-by-step directions for determining air flow through a gas furnace, electric furnace, or air conditioning unit