iT500 Plus 4+

Salus Limited

Designed for iPhone

    • 2.0 • 244 Ratings
    • Free

iPhone Screenshots


The SALUS iT500 Smartphone controlled thermostat gives you the freedom to control your heating at anytime from anywhere. The iT500 App has some great features:

• Choose from three preset heating schedules for quick set up or create your own.
• Hot water scheduling with three on/off times and up to 3 hours boost function.
• Simple to add heating schedules. Choose from ALL, 5/2 or INDIVIDUAL days.
• Geo-location alerts when you are a set distance from your home, reminding you to set holiday mode or asking if you would like to turn the heating on so that you return to a warm home.
• With easy to follow walk through tutorials on how to use the App.

SALUS iT500 supports iPhone 4 and higher and iOS7+.

If you have any questions, problems, or feedback, please Tweet us @SALUS_Controls

What’s New

Version 2.1.7

1. General Improvement
2. Bug fixes

Ratings and Reviews

2.0 out of 5
244 Ratings

244 Ratings

Greg N16 ,

Buggy and not a team player

I have has a Salus IT500 for a few years now and recently added a second zone to split my heating upstairs/downstairs.
The thermostat itself is fine and seems good quality and the app is pretty easy to use (TBH I almost never use the physical thermostat and mostly use the app instead).
There are however some glaring issues, the main one being that the app crashes nearly every time it’s opened. In fact, it happens so often that I now assume it will crash before I can use it. It’s been like this for at least a year - seemingly Salus are unable or unwilling to fix it.
The second issue is that the app doesn’t connect with any other applications, IFTTT, forget it. This means that you can’t really do anything clever and you basically just have a remote control for your heating. This wouldn’t be so bad if the app’s resident location functionality worked (which it doesn’t).
If I had my time again I’d opt for a more expensive smart thermostat from a different supplier.

Simon at EP ,

Finally improving

After a frustrating year with this I have updated the app a few times and am happy to say it is improving. It crashes must less, the hot water boost works and it’s generally better/faster. I still find myself manually adjusting the temperature a lot though (sensitivity issue for me - see below). 3.5 stars if I could give it that.

I do still lose a controller every now and then, taking the batteries out resolves (no use if you’re not at home tho!). And it’s annoying you still have to use all three hot water on/off times.

It would also be good to be able to toggle the sensitivity- if you set the temp to 20, it doesn’t turn the heating off until the temp is 21 etc. For me that is about an hour of over heating and half an hour later the controller registers another degree warmer even after the heating is off. I have a very well insulated house with small radiators though...

Elizag2012 ,


It’s good for when you’re out of the house & want the heating put on for you getting home. Other times it’s a nightmare. Today for example it wouldn’t knock the heating off. It kept switching it back on no matter how many times I checked it was off. The heating has been on constantly for 4 hours. 😤 there hasn’t been an update for the app in over 4 years & the developers don’t seem interested in fixing any glitches or updating the software.

App Privacy

The developer, Salus Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

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