Control your K-Rain BL-KR Battery Powered Timer, BL-24 Indoor Irrigation Timer and TC-KR Hose End Timer with one streamlined App and Bluetooth Smart Technology.

No more crawling around the valve box trying to program or troubleshoot your battery powered timer – this app puts full programming control in the palm of your hand.

This app allows you to:
· Transform your iPhone or iPad into a remote control and fully program your BL-KR, BL-24 or TC-KR controller(s) using Bluetooth Smart technology from up to 32 feet (10m) away.
· Manually start, stop or suspend your controller(s) from up to 32 feet away.
· Fully configure watering schedules and zones.
· Detect battery levels and connection status.
· Add a passcode lock to each controller for added security.
· The ability to add multiple BL-KR, BL-24 & TC-KR controllers and program/control them using 1 app on your iPhone or iPad.

The K-Rain BL-KR Battery Powered Irrigation Controller uses a 9V DC Latching Solenoid, and comes in 1, 2 4 or 6 station models, all rain sensor ready.

The K-Rain BL-24 Irrigation Timer comes with a 110V or 220V external transformer and can be configured in 4, 6, 9 or 12 station models, all rain sensor ready.

The K-Rain TC-KR battery powered hose-end timer can be used for irrigation or misting and is powered by a 9V battery.

What’s New

Version 3.0.1

- New user interface (includes support for Split Screen on iPad when available)
- Added data synchronisation of BL-KR (version 5.1.2 and higher) and BL-24 (version 5.1.4 and higher) on the web platform
- Added the ability to create backups for controllers data (web platform account required)
- Added the ability to save programmers' geolocation in the application
- Software updates for BL-KR V1.0 (version 5.1.2) and BL-24 (version 5.1.4)

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating


K-Rain Manufacturing Corporation
36.7 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad and iPod touch.


English, Croatian, Czech, French, German, Hungarian, Italian, Polish, Portuguese, Romanian, Russian, Spanish, Turkish

Age Rating
Rated 4+
© SOLEM S.A.S 2019


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

More By This Developer

You May Also Like