# AIDC FM: Data Center Ops — Weather, HVAC & Power Tools

> Weather, HVAC & Power Tools (iPhone/iPad app by 远儒 易.)

- Source: https://appshunter.io/ios/app/aidc-fm-data-center-ops/id6744644168 (this page in markdown: same URL + `.md`)
- Developer: [远儒 易](https://appshunter.io/developer/1800987473)
- Category: Utilities, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 22 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2025-04-16
- Data updated: 2026-10-24

## What is AIDC FM?

AIDC FM is a field companion for data center facility operations teams. It brings local weather, engineering calculators, reference tables and an operations feed together in one app.

WEATHER AND OPERATING MODE
• Weather for your current location or any city you choose
• Dry bulb, wet bulb and relative humidity
• 24-hour trend and 7-day forecast
• Suggests free cooling, precooling or mechanical cooling based on your own thresholds
• Home-screen widget with the current wet bulb and suggested mode

HVAC TOOLS
• Psychrometric calculator
• Cooling tower evaporation and blowdown
• Refrigerant pressure–temperature lookup
• Chilled-water load and air-cooled capacity
• Plate heat exchanger efficiency and thermal storage discharge time
• Pipe size, velocity and flow
• Water quality diagnosis, and more

ELECTRICAL TOOLS
• Motor current and power
• Power factor, apparent and reactive power
• Voltage drop and three-phase short-circuit current
• UPS and battery capacity sizing
• Breaker settings and cable size selection, and more

Every tool has a fixed code (for example H01 or E05), so you can find it by name or code.

REFERENCE
• Core HVAC temperature and pressure parameters
• HVAC fault diagnosis and troubleshooting
• Data center water quality reference values
• Engineering unit conversion

OPS FEED
• Data center industry news and technical articles
• Practical HVAC, electrical and facility operations know-how

ACCOUNT (OPTIONAL)
• Sign in with a one-time code sent to your email; no password, and your first sign-in creates the account
• Your nickname syncs between your devices
• Sign out or delete your account in the app at any time
• Every tool, the weather and the Ops Feed work without an account

Chinese and English interface, light and dark appearance. Entries in the Simple Password Notebook are encrypted in this device's Keychain and never uploaded.

Calculation results are for operational analysis and engineering reference only. They do not replace manufacturer documentation, design documents or on-site safety procedures.

## Is AIDC FM safe?

Not enough ratings yet to assess AIDC FM.

## Is AIDC FM legit?

AIDC FM: Data Center Ops appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for AIDC FM is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 2.2.1 — 2026-10-22

• All five system diagrams upgraded: HVAC, chiller refrigerant, chiller oil, dual-coil AC and RO water unit parts are now drawn as real parts; tap any part for an animated cutaway with its structure, how it works and its role in the system
• New D05 thermal storage tank 3D exploded view: pressurized and atmospheric types, with charge, discharge and thermocline demos
• Copy and share calculation results in one tap; calculators now include formula notes
• Toolkit grouped by discipline, favourites on top, search covers every tool
• New app icon, plus fixes and polish

### 2.1.0 — 2026-10-21

• New optional sign-in with an email code: no password, your nickname syncs across devices, and you can delete your account in the app at any time
• Refreshed design: light gray background, white rounded cards and a new accent blue
• New home-screen weather widget with wet bulb and the suggested operating mode
• Every tool now has a fixed code (H01, E05…) that you can search for
• Better Ops Feed reading, including correct numbered lists
• English interface polish and other fixes

### 2.0.1 — 2026-09-01

本次更新：

• 丰富天气预报内容，提供更完整的逐小时天气信息和趋势展示  
• 新增更多数据中心设施运维计算工具与参考资料  
• 优化设备密码本及本机数据安全存储  
• 更新 App 图标和个人头像  
• 改进界面体验并修复已知问题

### 2.0.0 — 2026-08-12

• 全面升级天气与定位功能，增加干球、湿球温度趋势及未来天气
• 新增暖通、电气、水质及单位换算等专业工具
• 新增空调系统诊断、水质标准等参考资料
• 新增运维圈文章与后台内容更新功能
• 新增中英文切换及明亮、暗夜外观
• 新增简单密码本，数据仅加密保存在本机
• 新增投稿与问题反馈入口
• 优化界面布局、计算校验及使用体验

### 1.0 — 2025-04-16

No release notes.

## Apps similar to AIDC FM

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [HVAC PT Chart Toolkit](https://appshunter.io/ios/app/hvac-pt-chart-toolkit/id6770447697) | — | $3.99 | Utilities |
| [Invotech Compressors Selection](https://appshunter.io/ios/app/invotech-compressors-selection/id6742527478) | — | Free | Utilities |
| [Airkit: HVAC Calculator](https://appshunter.io/ios/app/airkit-hvac-calculator/id6789883984) | — | Free | Utilities |
| [MicSpot: Echo & Noise Check](https://appshunter.io/ios/app/micspot-echo-and-noise-check/id6781174974) | — | Free | Utilities |
| [现场巡检](https://appshunter.io/ios/app/id1603537810) | — | Free | Utilities |
| [DCE财讯通所内版](https://appshunter.io/ios/app/dce/id1498431886) | — | Free | Utilities |

---

*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 2026-10-24.*