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The HVAC Tables, Equations & Rules of Thumb Quick-Card is a meticulously revised and updated reference tool designed for HVAC professionals. Compact and durable, it provides quick access to essential calculations and guidelines, ensuring you have the information you need at your fingertips.
K**N
Great HVAC reference chart!
Great HVAC reference chart for newer installers, technicians and students. It is very helpful on the go, if you need to double check something.
R**D
Great chart
Great chart, just a bit cumbersome when your taking it to a job site, I end up taking a picture on my phone so I can take it with me as a reference. I was hoping someone would have scanned it and post it online for free, no luck. ,lol. found some similar charts, but couple of the equations and charts are missing. This chart is useful.
T**N
Great Resource for Quick Equations
Our corporate HVAC Teacher said this is a great item to start getting familiar with for those of us just taking our 608 exam. This is geared more for the Core Courses that follow once you complete the 608. Tons of information on this " sheet ".
A**R
not much important information
not really useful - but it will be impressive to plop on a table when estimating an install - looks good -
T**R
Great resource!!
Tons of great information pack into these 6 pages, well worth it!
V**I
Great reference material.
This was a gift for my son and he said this was one of the best things I have sent for HVAC rules of thumb.
R**T
Giant sticker on front page
There was a giant sticker on the front page that came off one tiny piece at a time. Frustrating.Other than that it’s a great source for equations
B**E
Very good copy and thanks for quality service.
Very good copy and thanks for quality service.
Trustpilot
3 days ago
1 month ago
