The Refrigerant Slider is an essential tool for HVACR professionals and gives you access to a user-friendly, quick pressure-to-temperature refrigerant converter. The tool covers 69 different refrigerants, also including natural refrigerants and you will find information about the various refrigerant types. This includes information such as Global Warming Potential (GWP) and Ozone Depleting Potential (ODP).
The tool is based on NIST Refrigerant Properties and is using the Antoine equations for the conversion. You will be able to see both dew and bubble point for refrigerants with glide.
How to use
On the left side of the screen a slider quickly helps you find the pressure or temperature reference. On the right side you can find the precise pressure and temperature. You can type in the precise pressure or temperature reading, and Refrigerant Slider will instantly give you the corresponding figure and move the slider for visual indication.
You can easily change pressure and temperature units within the most used metric (SI) and imperial units and switch between gage and absolute pressures as you please.
Danfoss engineers technologies that enable the world of tomorrow to do more with less. We meet the growing need for infrastructure, food supply, energy efficiency and climate-friendly solutions. Our products and services are used in areas such as refrigeration, air conditioning, heating, motor control and mobile machinery. We are also active in the field of renewable energy as well as district heating infrastructure for cities and urban communities. Our innovative engineering dates back to 1933 and today Danfoss is a world-leader, employing 22,500 employees and serving customers in more than 100 countries. We are still privately held by the founding family. Read more about us at www.danfoss.com.
The Refrigerant Slider (“the Application”) is provided on an “as is” and “as available” basis for the intended purposes as determined by Danfoss only and any use hereof is at the user’s sole risk. The Application and results and information generated thereby cannot substitute technical advice but must be verified by the user, they are not promises and should not be relied on as accurate data or analyses.
Danfoss disclaims all warranties and conditions regarding the Application, whether express, implied, or statutory, including, but not limited to, conditions of merchantability, satisfactory quality, and fitness for a particular purpose, accuracy and non-infringement of third parties’ rights. Danfoss does not warrant that the Application will meet your requirements or that the operation hereof will be uninterrupted or error-free.
To the extent not prohibited by law, in no event shall Danfoss be liable for any direct, special, indirect or consequential damages, whatsoever, including, without limitation, damage to property, damages for loss of savings or profits, or loss of data arising out of any use of the Application.
Refrigerant Slider support, please send e-mail to: email@example.com
Please visit www.danfoss.com for more information and contact details.
For more information about local support please visit http://refrigerationandairconditioning.danfoss.com/contact/
Corrections to P-T calculations
Removal of pop-up screen
Ratings and Reviews
Best PT chart app!
Best PT chart app available for iPhone and believe me I’ve tried them all. Easily slide through P&R and change between dew and bubble at the flip of a switch. Lots of refrigerants
Stuck on R134a
Might need an update for current iOS. I can’t change refrigerant from R134a.
FIXED missing R's after update
Remove & reinstall from phone fixed missing refrigerants (thanks for fast reply from support). Excellent program - has everything needed for field work. Minor issue: scrolling R's a little sluggish on selection list.
- Danfoss A/S
- 13.7 MB
- Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
- English, French, German, Polish, Portuguese, Russian, Simplified Chinese, Spanish
- Age Rating
- Rated 4+
- © Danfoss A/S
With Family Sharing set up, up to six family members can use this app.