# Azure ECM

> Optimize Azure motor speed taps for system CFM adjustments. (iPhone/iPad app by Zhongshan Broad-Ocean Motor Co., Ltd..)

- Source: https://appshunter.io/ios/app/azure-ecm/id6443461253 (this page in markdown: same URL + `.md`)
- Developer: [Zhongshan Broad-Ocean Motor Co., Ltd.](https://appshunter.io/developer/1078141230)
- Category: Utilities
- Price: Free
- Rating: 4.20/5 from 5 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 38 MB
- Released: 2022-09-22
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/azure-ecm/id6443461253/reviews.md

## What is Azure ECM?

This app allows the individual Azure motor speed taps to be adjusted for optimizing system CFM.Azure blower motor adjustments can be made to only one tap at a time; the tap being energized is the tap that can be adjusted. Note: if equipped, a 625RPM constant fan tap is factory locked and cannot be adjusted. For lower speeds, select another tap and reduce torque.

## Key features

- Adjust individual Azure motor speed taps
- Optimize system CFM
- Single-tap adjustment on energized taps
- Reduce torque for lower speeds
- Supports iPhone and iPad

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/azure-ecm/id6443461253/reviews.md

### 4/5 — Easy to use

*2026-03-02*

The app and motor are very easy to use and it’s nice to be able to adjust it via Bluetooth. The only issue is that the autosizing cranks these motors up way too much and needs to be adjusted manually.

## Frequently asked questions about Azure ECM

### What is Azure ECM used for?

Azure ECM is a utility app designed to allow users to adjust individual Azure motor speed taps. This is done to optimize system CFM (Cubic Feet per Minute) for better performance.

### Can all motor taps be adjusted in Azure ECM?

No, Azure ECM allows adjustments to only one tap at a time, specifically the tap that is currently energized. If equipped, a 625RPM constant fan tap is factory locked and cannot be adjusted.

### How can I achieve lower speeds with Azure ECM?

For lower speeds, you can select another tap and then reduce the torque. This provides flexibility in controlling the motor's operational speed.

### What devices is Azure ECM compatible with?

Azure ECM is compatible with iPhone and iPad devices. It is suitable for users who need to manage motor performance on these platforms.

### What is the rating of Azure ECM?

Azure ECM has a rating of 4.2 stars based on 5 user ratings. This indicates a generally positive reception from its user base.

### When was Azure ECM last updated?

The latest version of Azure ECM, 1.1.4, was last updated on October 6, 2025. This suggests ongoing development and support for the application.

### Is Azure ECM free to download?

Yes, Azure ECM is available for free. There are no costs associated with downloading or using the basic functionalities of the app.

### Does Azure ECM have ads?

No, Azure ECM does not contain advertisements. Users can operate the app without any interruptions from ads.

## Version history (last 5 releases)

### 1.1.4 — 2025-10-06

Constant Torque: Add PWM value display.

### 1.1.3 — 2024-12-11

bugs fixed.

### 1.1.2 — 2023-06-07

Demo mode added.

### 1.1.0 — 2023-03-15

bugs fixed.

### 1.0.8 — 2023-01-30

Bugs fixed.

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## More apps by Zhongshan Broad-Ocean Motor Co., Ltd.

- [Azure Programmer](https://appshunter.io/ios/app/azure-programmer/id1078141231)
- [小猪充电](https://appshunter.io/ios/app/id1337576696)
- [Azure Blower Motor](https://appshunter.io/ios/app/azure-blower-motor/id1502942873)
- [Broad-Ocean Motor](https://appshunter.io/ios/app/broad-ocean-motor/id1669377948)
- [Broad-Ocean MES](https://appshunter.io/ios/app/broad-ocean-mes/id6739514583)

All apps by Zhongshan Broad-Ocean Motor Co., Ltd.: https://appshunter.io/developer/1078141230

## Related topics

[azure ecm](https://appshunter.io/ios/topics/azure-ecm) · [azure blower motor](https://appshunter.io/ios/topics/azure-blower-motor) · [azure](https://appshunter.io/ios/topics/azure) · [ecm2fire](https://appshunter.io/ios/topics/ecm2fire) · [ecm legislative roster](https://appshunter.io/ios/topics/ecm-legislative-roster) · [ovsicori](https://appshunter.io/ios/topics/ovsicori) · [ewg ecm](https://appshunter.io/ios/topics/ewg-ecm) · [f1rst motors](https://appshunter.io/ios/topics/f1rst-motors) · [fluidflowpower](https://appshunter.io/ios/topics/fluidflowpower) · [motor 5cv](https://appshunter.io/ios/topics/motor-5cv)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*