Description
- Laminated PT Chart
- Scored for Easy Folding
- R22 / R-410A
- Replaces / Supersedes: PTCHART PT CHART Pressure Chart Temperature Chart Calculator Pocket Aid PocketAid
Pocket Aid - Pressure / Temperature Pocket Chart - Laminated & Scored for Easy Folding
Kit Includes: Laminated / PT Chart R22 / R410A
These HVAC tools are used for assistance in sizing ductwork for HVAC systems.
Replaces / Supersedes: PTCHART PT CHART Pressure Chart Temperature Chart Calculator Pocket Aid PocketAid