HVAC Buddy® Refrigerant Press
• 75 Refrigerants
• Pressure Units psig/inHg, kPag, kPa, psig, psia, atm, inHg, MPa, barg, bara
• Temp Units °F, °C, Kelvin
Temperature Tab
• 1 °F Temperature increments
• Bubble and Dew Pressures on same line
Pressure Tab
• 1 psi Pressure increments
• Bubble and Dew Temperatures on same line
Settings Tab
• Select Pressure Units
• Select Temperature Units
• Select Refrigerants
• Refrigerant Properties
Thank you for looking at HVAC Buddy products. We do our best to make the best products possible to improve your productivity. If you feel there is any way we can improve please use the contact email link or support link from within the app.
About Powertrade--------------------------Powertrade is the number one developer of mobile HVAC apps with professional looking, proven apps in the hands of over 20,000 users worldwide.
Powertrade HVAC Buddy® Applications:-------------------------NEW!HVAC Buddy® Load Calc
- Improve accuracy when sizing equipment, demonstrate professionalism on the job, and add substance to your proposals by using our heat loss and heat gain calculation app.
HVAC Buddy® Load Calc (Apple)
- Also available on iOS devices
- iPhone, iPad
HVAC Buddy®
- Refrigerant charging and diagnostics
HVAC Buddy® Duct Calc
- Powerful tool with a simple to use real-time interface to help you choose optimal duct sizes.
Category : Business
Reviews (18)
The update has ruined this app. I rated it 5 stars previously, it was a great app until the update. If the developer fixes this mess I'll put it back to 5 stars. Until then, the app is complete useless.
please update your refrigerant list. With the changing refrigerants that are being released, it would be nice to be able to refer to this app instead of the box P/T chart. 448a / N40 for one. edit: updated but still no 448a on there :/
Could use an oil type recommendation but info matches NIST. Use this for PT and Bitzer for oil, Bitzer has weird PT data.
Kevin the author does not accept refunds nor will he respond to my emails. Please do yourself a favor by not supporting this author. $ 7 NO support
Love this app, very simple to use. It does hang up sometimes, must restart or update, otherwise troublefree. Developer was very responsive to concerns
Excellent App Easy to use simplistic interface. If your in the trade this is an excellent resource to have. Can't beat the price either. Recommended: Yes!
Very nice app. As a commercial HVACR technician/engineer I will be using this on a daily basis. Very well done.
Not as good as the other p/t chart available. Uninstalled.
Good app fair customer service just plz make psychrometric for the android not just iphone
Use it all the time at work. Worth every penny.
It is great. This way im not looking for a chart
Great great tool
Nice tool to have
The best by far
Doesnt have Bar pressure unit
I've had this app for years on 8 different phones. I have to force close in order to get it to work and it's been like this for years on every phone I have tried it on.
4.99 for a chart...such my sack
I have had this app for a long time. After a major update, the program is severly buggy and hard to use. Please provide an option to revert to the old version. The new version is terrible, full of bugs, slow as heck and worst the charts are wrong.