TXV Superheat Tuner

4.4
140 reviews
50K+
Downloads
Content rating
Everyone
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About this app

Take the guesswork out of your superheat adjustments.

TXV Superheat Tuner, part of the Danfoss CoolApps Toolbox, enables service technicians and HVAC installers to optimize superheat with just one or two adjustments on most thermostatic expansion valves.

What used to take hours now takes you only minutes. Simply enter some basic information about the system you are working on, and the TXV Superheat Tuner app will provide you with valve-specific adjustment recommendations. Using this information, you can optimize a cooling system in less than 15 minutes and boost its energy efficiency. The result: your customer saves money on energy costs and you win repeat business.

TXV Superheat Tuner uses a set of advanced algorithms to make its optimization recommendations. These algorithms, developed and approved by some of the best engineers at Danfoss, take multiple factors into consideration, beyond the basic sensitivity of each valve.

You no longer need to use manuals and pressure-temperature conversion tools to perform trial and error adjustments. TXV Superheat Tuner enables you to make precise adjustments from the start, saving you time and delivering a better result.

Support
For app support, please use the in-app feedback function found in the app settings or send an email to coolapp@danfoss.com

Engineering Tomorrow
Danfoss engineers advanced technologies that enable us to build a better, smarter and more efficient tomorrow. In the worldā€™s growing cities, we ensure the supply of fresh food and optimal comfort in our homes and offices, while meeting the need for energy-efficient infrastructure, connected systems and integrated renewable energy. Our solutions are used in such areas as refrigeration, air conditioning, heating, motor control and mobile machinery. Our innovative engineering dates back to 1933 and today, Danfoss holds market-leading positions, employing 28,000 people and serving customers in more than 100 countries. We are privately held by the founding family. Read more about us at www.danfoss.com.

Terms and Conditions apply for use of the app.
Updated on
Nov 30, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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Ratings and reviews

4.4
139 reviews
A Google user
May 24, 2021
since last update app locks up on launch. I had been using older versions with success. uninstalled until bug is fixed. Update:- Much better now. Very useful app
24 people found this review helpful
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Danfoss A/S
January 2, 2019
We have released a update to the app that should solve the issue. I'd invite you to update the app and try it out. Again I apologize for the inconvenience. Please let me know if you still experience issues.
Chris AZ
August 17, 2020
Great app, but leaves me with questions. What is "Appl/Room temp"? is that the actual thermostat set point? Vague error messages left me with trail/error when values "out of range". Room temp=82F R22 Evap=75psig(44F) Evap Temp=56F "SH is out of expected range. Unexpected SH error..") what was wrong? Lowering Appl/Room temp to 65*F, then I didn't see error. (Does App want "Room temp" to be discharge/vent temp?) App "locks" parameters after entry. Why ? it's tedious to redo all.
10 people found this review helpful
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Danfoss A/S
November 17, 2020
Hi Chris. Thanks for the feedback. The "application room temperature" should be measured from the medium inlet temperature to the evaporator. Does this make sense? I will have our engineers look into your specific issue. Do you have a mail I can contact you on?
A Google user
October 2, 2019
I think the build of have no expiriance abaut txv cause freon type and chaging level is not edited in app but it better
7 people found this review helpful
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Danfoss A/S
October 6, 2019
Hi Nkanyiso, could you please provide more details about what you feel is missing from the app. We of course are open for suggestions for improvement. You can feel free to write an email to coolapp@danfoss.com with more details so we can talk about it in more depth.

What's new

- General improvements and bug fixes