BITZER REFRIGERANT RULER Reviews

by Brownbear30

This used to be a good app then the update and completely changed the format not as easy to run or figure out.

by Whitedome

My Bitzer app was not opening. I deleted BITZERREFRIGERANTRULER and reinstalled. Now it just ask to be track stats ( I accepted) and to use location (I accepted). BITZERREFRIGERANTRULER then closes immediately. I miss BITZERREFRIGERANTRULER . I’m using iPhone 8 with the latest IOS system.

by Whocareswhatwesay

Stop trying to fix what is not broken.

What was wrong with the previous platform ?

by Geo Guy

Been using app for years now they change it to a ruler p/t charts please will be downloading new app some of us are still old school Hvac techs who now how to use them

by NH3VIC

What happened here? The old app was perfectly usable and it seems it was changed just to justify some project managers salary.

The new app is essentially useless because you can't filter out the refrigerants that you don't want. Went through it once and unselected dozens of refrigerants. No affect in BITZERREFRIGERANTRULER . Went in and selected ammonia under natural refrigerants. This reset all other refrigerants to "selected". What the what?!

Bring back the old functional app please.

by Rdhross

There was nothing wrong with the old number chart!

by Rulerofallmankind

Use to be a great app and then got completely redesigned and now is all but useless.

by Lime-a-way Tastes Great

Please bring back the old format

by Cbeyond1

The PT charts are in PSIA. You will have to add atmospheric pressure in order to be useful. These charts are not PSIG. I didn't see any way to switch them.

by White Not Grey Fox

I’m glad to see you can pick and choose refrigerants again

by Qtrim

Please provide an option to turn off dew and bubble. Too technical for most folks.

by My Mousse

I just performed the update of BITZERREFRIGERANTRULER. Using BITZERREFRIGERANTRULER today, I found the pressure to temperature relations are incorrect for R-22. I have not checked any other refrigerants yet. I have been using BITZERREFRIGERANTRULER exclusively for the last 5-6 years and have never had a problem. I hope this will be a quick fix.

by JDatch

I just downloaded BITZERREFRIGERANTRULER, and I must say it is done very well even better than those that you have to pay for. All the information about the refrigerants is great. But their is one piece of information that I would love to see and that is if a particular refrigerant is an Azeotrope, a Near-Azeotrope, Blend ect ect... Besides that it is spectacular thanks.

by Greg85289638

Starting a few month ago, BITZERREFRIGERANTRULER stopped working. When loading BITZERREFRIGERANTRULER , I see the first picture, but it never fully loads. iPhone 11 Pro

by Zehcnaseoj

Great app. Most comprehensive and useful refrigerant PT app available.

by Batavian1

I hope folks continue this trend. Maybe some companies will offer their literature in an Ipad app. 5 stars Bitzer for being on the cutting edge. Hope the rest of the industry wakes up.

by Bunch O Crap

Best pt app I have found. This one shows every degree as needed for proper superheat settings. Other apps go every 5. Also allows to see both centigrade and farenheight. And goes low enough for the ultralow medical equipment. Fantastic thank you for this.

by Barkbarkbark4433

Used this to teach my class PT charts.

by To Many Fulls On Same Nickname

👍

by Fookcuf

Awesome

by HAVCDAVE

The old app was very good in the field. The new app, even after studying the options is longer to navigate and several different places of BITZERREFRIGERANTRULER are navigated to get information. Bitzer is a good company. Perhaps the next version will make up for this one! I vote to change back!

by Mr Bihm

The previous app was used in the classroom to teach refrigerant pressure/temperature relationships for years in an HVAC college. The simplicity of BITZERREFRIGERANTRULER was brilliant and helped hundreds of students comprehend a challenging subject. Sorry but the new app has no instructional value and is not used. New students are hearing about it from senior students and ask, "What's Bitzer?" Sadly, they may never know. Mr. Bihm

by HVAC&R Guy

Awesome so far. And handy. Now if NIST would step up with an app like their pc reference!

by TMac2554

I liked the old app better. No altitude correction on this new one. The new app does list a ton of info and takes a long time to scroll through it all. I would also like to see trade names like HP80, MP39, Puron, Performax LT, etc.

by Themanwithnoplan

I go to a trade school for hvac and BITZERREFRIGERANTRULER helps me out everytime I work with refrigerant this is a good learning tool for me and it's easy to use. just one thing, add more refrigerants to the list

by Morrisfam3098

BITZERREFRIGERANTRULER is great. It is easy to use and all of the pressure temperatures match up to my pt chart. Recommend to all