# RV Climate

> Bluetooth RV thermostat management and remote programming. (iPhone/iPad app by ICM controls corp.)

- Source: https://appshunter.io/ios/app/rv-climate/id1335784582 (this page in markdown: same URL + `.md`)
- Developer: [ICM controls corp](https://appshunter.io/developer/879929077)
- Category: Utilities
- Price: Free
- Rating: 2.60/5 from 33 App Store ratings · 20 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 3 MB
- Languages: American English
- Released: 2018-04-28
- Data updated: 2026-08-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/rv-climate/id1335784582/reviews.md

## What is RV Climate?

Allows you to locally manage and program remotely, via Bluetooth, your RV thermostat. Modes and Operation will automatically be populated on RV Climate based on the A/C unit the end-user has. 

Features:

- Pair thermostats to a smart device 
- Connect up to 4 Smart Devices to control Thermostat Operations 
- Control the AC wirelessly (via Bluetooth connection) 
- Supports iOS Version 9.0 or later

## Key features

- Remote thermostat management via Bluetooth
- Automatic mode and operation population
- Pair multiple smart devices
- Wireless AC control
- Supports iOS 9.0+

## Recent user reviews (10 of 20)

All indexed reviews: https://appshunter.io/ios/app/rv-climate/id1335784582/reviews.md

### 1/5 — Will not connect

*2025-10-25, version 1.6.3*

This app worked for a long time. It’s stopped working so I removed the connection. Now it will not reconnect.

### 1/5 — App never really connects

*2025-10-06, version 1.6.3*

Intermittent on connection doesn’t always show on/off

### 1/5 — My iPhone will not connect

*2025-06-15, version 1.6.3*

My iPhone will connect with everything else, but with the Coleman Marc AC unit, it will not. The app gets locked up. Tried installing and uninstalling several times. very poorly made software.

### 1/5 — Disconnected from my thermostat

*2025-06-15, version 1.6.3*

The app disconnected from my thermostat after a power outage and will not reconnect. I follow all directions and it says it cannot find a thermostat. Not able to find any support help either.  Very frustrating.

### 1/5 — No keyboard access

*2024-10-02, version 1.6.3*

App won’t allow code from a/c unit to be entered.

### 1/5 — Terrible, outdated UI

*2024-05-14, version 1.6.3*

They still use the old scroll wheel interface from ios1. 

There needs to be a setting preference with a simple on/off toggle. I always want 69 degrees cool low. I should be able to set that as my preference and toggle it on and off. Instead you have to scroll through a huge list of settings which reset themselves every time you turn the ac off.

### 5/5 — It works perfectly

*2023-06-04, version 1.6.3*

Yes the interface isn’t slick like many apps, but it works and does exactly what it’s supposed to. Once you connect to the a/c unit via Bluetooth, you can control temp, heat, cool or fan only modes, and whether you want the heat/cool to be auto (entire unit turns off when temp reached and back on again when heating or cooling is needed) or always on mode where the fan continues to run and only the compressor or heat strip cycle on and off. What more does anyone need from an app? It works.

### 1/5 — Horrible

*2023-05-19, version 1.6.3*

The app will pair with one device only, though documentation claims four.  Coleman Mach tech support told me the only fix was to replace the “ceiling assembly” - the part of the air conditioner with the controls and vents. So …. I did … under warranty. And, same problem. Pairs with the first device, no others. App last updated 4 years ago. Best to think about this RV aircon as lacking Bluetooth at all. The tech support (after hours on hold) have no idea about Bluetooth, the app doesn’t work as designed, and they do not care.

### 1/5 — No longer works

*2022-11-12, version 1.6.3*

Worked for a short time on my iPhone 8, then abruptly stopped working when I got a new iPhone 13. I have deleted snd reinstalled the app a number of times. Will NOT pair. Useless.

### 5/5 — App is easy to use and super convenient.

*2022-07-16, version 1.6.3*

When we bought our RV we weren’t aware that we could control the AC unit via Bluetooth. For 4 weeks we were setting our AC unit by punching the ceiling mounted buttons. Very frustrating. 
Then we discovered this app which is very simple and that’s what makes it great. Easy to use and incredibly convenient.  
Syncing was easy and connected the first time after entering the password. The password on our unit is 6 digits long but the unit displays them two at a time. So we watched the sequence until we had all 6 digits and voila—we were in business. This greatly enhances the ease of use of our Coleman Mach unit. This is our first RV experience and we love the unit and this app!!

## Frequently asked questions about RV Climate

### How many smart devices can I connect to RV Climate?

RV Climate allows you to connect up to 4 smart devices to control your thermostat operations. This enables multiple users or devices to manage the RV's climate.

### What is the minimum iOS version required for RV Climate?

RV Climate supports iOS version 9.0 or later. Ensure your smart device meets this requirement to use the app.

### Does RV Climate work with all RV A/C units?

The app automatically populates modes and operations based on the specific A/C unit the end-user has. This suggests it is designed to be compatible with a range of units.

### What is the user rating for RV Climate?

RV Climate has a user rating of 2.6 stars based on 33 ratings. This indicates a mixed reception from its user base.

### When was the last update for RV Climate?

The latest version of RV Climate, 1.6.3, was last updated on October 9, 2018. The app has not been updated since then.

### What devices are supported by RV Climate?

RV Climate is supported on iPhone, iPad, and iPod. It is designed for Apple's mobile operating system.

### Is RV Climate free to download and use?

Yes, RV Climate is available for free download and use. There are no in-app purchases or ads mentioned.

## Version history (last 3 releases)

### 1.6.3 — 2018-10-09

Add a message to inform the user when the app cannot find the thermostat.

### 1.5.3 — 2018-07-27

Allow the app to pair with 3 thermostats.

### 1.0 — 2018-04-27

No release notes.

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## More apps by ICM controls corp

- [ICM I3 Thermostat](https://appshunter.io/ios/app/icm-i3-thermostat/id879929074)
- [ICM X Ref](https://appshunter.io/ios/app/icm-x-ref/id1198779447)
- [Daikin I3 Thermostat](https://appshunter.io/ios/app/daikin-i3-thermostat/id1262653861)
- [Built Right: Wifi Pool Heater](https://appshunter.io/ios/app/built-right-wifi-pool-heater/id1353930565)
- [Aqua Comfort: Wifi Pool Heater](https://appshunter.io/ios/app/aqua-comfort-wifi-pool-heater/id1426449448)

All apps by ICM controls corp: https://appshunter.io/developer/879929077

## Related topics

[climate control](https://appshunter.io/ios/topics/climate-control) · [rv climate](https://appshunter.io/ios/topics/rv-climate) · [apps for rv climate control](https://appshunter.io/ios/topics/apps-for-rv-climate-control) · [rv climate app](https://appshunter.io/ios/topics/rv-climate-app) · [bluetooth rv controller](https://appshunter.io/ios/topics/bluetooth-rv-controller) · [icm controls corp](https://appshunter.io/ios/topics/icm-controls-corp) · [climate controller](https://appshunter.io/ios/topics/climate-controller)

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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 2026-08-11.*