# Sentinel InstaCheck

> Water quality testing and system care recommendations for heating installations. (iPhone/iPad app by Energy & Compliance Technology Ltd.)

- Source: https://appshunter.io/ios/app/sentinel-instacheck/id1632231527 (this page in markdown: same URL + `.md`)
- Developer: [Energy & Compliance Technology Ltd](https://appshunter.io/developer/1533793622)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 17 MB
- Languages: English, French
- Released: 2022-09-21
- Data updated: 2026-06-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sentinel-instacheck/id1632231527/reviews.md

## What is Sentinel InstaCheck?

Used in conjunction with the InstaCheck water test kit - sold separately - the app guides users through best practice guidelines based on BS7593 standard; It generates a water quality report with tailored recommendations for ongoing system care, according to water test results.
InstaCheck allows users to follow UK best practice at install and service visits, ensuring boiler and heat pump installations are protected against corrosion and scaling.
Poor water quality and inadequate treatment can result in breakdowns, loss of heating efficiency and excessive fuel consumption; The tests and recommendations in InstaCheck reports are designed to help protect installations from these common problems.

## Key features

- Guides water quality testing
- Follows BS7593 standard
- Generates water quality reports
- Provides tailored care recommendations
- Protects boiler and heat pump installations
- Helps prevent breakdowns and inefficiency

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sentinel-instacheck/id1632231527/reviews.md

### 5/5 — Great app

*2025-01-22*

Really simple list format for testing for water quality and inhibitors in a system and with clear and professional pdf results sent to my email. Great for upselling power flushing!

## Frequently asked questions about Sentinel InstaCheck

### What is Sentinel InstaCheck used for?

Sentinel InstaCheck is used with the InstaCheck water test kit to guide users through water quality testing for heating systems. It provides recommendations to protect boilers and heat pumps from corrosion and scaling.

### Does Sentinel InstaCheck require the InstaCheck water test kit?

Yes, Sentinel InstaCheck is designed to be used in conjunction with the InstaCheck water test kit, which is sold separately.

### What standard does Sentinel InstaCheck follow?

Sentinel InstaCheck guides users through best practice guidelines based on the BS7593 standard for water quality in heating systems.

### What kind of reports does Sentinel InstaCheck generate?

The app generates water quality reports with tailored recommendations for ongoing system care, based on the results of the water tests performed using the InstaCheck kit.

### What are the benefits of using Sentinel InstaCheck?

Using Sentinel InstaCheck helps ensure boiler and heat pump installations are protected against corrosion and scaling, preventing breakdowns, loss of heating efficiency, and excessive fuel consumption.

### Is Sentinel InstaCheck available on Android devices?

Sentinel InstaCheck is currently available for iPhone and iPad devices. It is not specified for Android compatibility at this time.

### How often is Sentinel InstaCheck updated?

The latest version of Sentinel InstaCheck is 1.7, and it was last updated on December 2, 2024. This indicates a relatively recent update frequency.

### Does Sentinel InstaCheck have ads?

No, Sentinel InstaCheck does not contain advertisements. It is a free application without any ad-supported elements.

## Version history (last 5 releases)

### 1.7 — 2024-12-02

Various bug fixes and updates

### 1.6 — 2024-04-16

Various bug fixes and app updates

### 1.5 — 2023-09-18

Embedded forms within form structure sub groupings
Improve value validation in configurable grid
Inclusion of database cell for iPhone storyboard
Add missing grid sub form data when started off device
Improve table view input validation
Improve media display
Password visibility toggle
Set metadata label sort order
Improve grid sub form
Improve database query UI
Sort rows in a grid cell by their order
Hide forms from form-set which user has no access
Remove unassigned forms from assigned instances
Prevent editing metadata if user doesn't have permission
Checks all obtained instances against local instances and remove those not found
Fix for generating the PDF with grid sub forms
Show red banner when pending lock submission so form appears locked
Prevent creating empty values in a row copied sub form
Download preloaded image if it has been reassigned
Company logo and information update
Improvements surrounding images
Copy row improvements and permission restrictions
Old form schema crash fix
Small screen display fix
Screen orientation fix
Form lifecycle improvements
Offline login improvements
Date Time picker improvements
Minor bug fixes

### 1.4 — 2023-04-13

Minor bug fixes.
Map usage and setting position.
Support for Radio button with images.
Core data image requirements and population from JSON.
User logon details update.
Meta Data Data Set.
Additional meta data type handling.
Copy Form feature.
Allow running conditional logic if the governing control is hidden.
Add the required indicator for the dataset label.
Opens map with lat and long on location icon click.
GPS button can be shown within TextField by form design.

### 1.3 — 2022-11-24

Update to the UI

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## More apps by Energy & Compliance Technology Ltd

- [Formation](https://appshunter.io/ios/app/formation/id1158802395)
- [C365 OnSite](https://appshunter.io/ios/app/c365-onsite/id1561130697)
- [Sentinel InstaCheck +](https://appshunter.io/ios/app/sentinel-instacheck-plus/id6745335462)
- [C365 OnSite Pro](https://appshunter.io/ios/app/c365-onsite-pro/id6745457800)

All apps by Energy & Compliance Technology Ltd: https://appshunter.io/developer/1533793622

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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 2026-06-07.*