2.8
185 reviews
50K+
Downloads
Content rating
Everyone
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About this app

■ New LGMV version released

New LGMV has been released in order to expand the supported platforms(Android Tablet, iPhone) and provide the same UX/features regardless of the platform.


■ About LGMV

LGMV is designed to monitor the status of LG Electronics Air Conditioner products which helps engineers diagnose products and interpret refrigeration cycle.

Through this app, engineers will be able to identify the operation status of the product and provide a solution to the problems.

※ Please note that this app is only for air conditioning service engineers and cannot be used by general users.



■ Key function

1. Monitoring viewer: Display key information of air conditioner

2. Graph: Display pressure and frequency information of air conditioner in graph

3. Indoor unit operation control: Controls the operating mode of indoor units when the module is connected to the outdoor unit.

4. Save data: Save received air conditioner information as file

5. Save Black Box and Test Report: Receives Black Box data and Test operation result from product.

6. Troubleshooting guide: Display error number and supports resolution plan for the error number list in PDF document.

7. Additional Function (This feature is available on some models.)

• Test run Info

• Serial number Info

• Operating time Info

• Auto Test Run



■ Wi-Fi Module (Sold separately)

Model type : LGMV Wi-Fi Module
Model name : PLGMVW100
Updated on
Feb 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

2.9
178 reviews
Matthew J
January 9, 2026
Every new update makes it worse and worse, now it won't connect anymore. Still works on my other phone which i didnt update the app on. No way to rollback to a previous version? Why must it confirm which WiFi I'm using then check the quality of the connection before eventually timing out and throwing an error? i dont care about the quality of the connection, stop checking! just connect! It never used to do this and as i said it doesn't do this on my other phone with the older version.
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Issac Wozniak
March 13, 2026
since 2-set control has been added in the app with newer software it is broken and no longer allows proper control of indoor units. the software needs some desperate attention.
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Gage Wilson
March 12, 2026
Opens in landscape mode with no option to switch to portrait on OnePlus 13 phone. App won't even change after turning on auto-rotate, just stays in landscape.
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What’s new

1. Added monitoring items for single AWHP Hydro unit (Split Monobloc)
2. Added Water5 SVKit and HRU Gen6 features (Water5)
3. Added Multi V i daisy chain support (Multi V i)
4. Added SVKit feature (Multi V S)
5. Added Reheat indoor unit (Multi V S)
6. Added R32 Cascade Large AWHP model (Cascade Large AWHP)