K-Rain BL

3.0
41 reviews
10K+
Downloads
Content rating
Everyone
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About this app

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.
Updated on
May 28, 2018

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info
Data is encrypted in transit
Data can’t be deleted
3.0
41 reviews
Jeff Smith
May 27, 2020
My phone cannot find the device. And the install instructions are terrible. I have had the device for 2 years, the 1st spring in Michigan it took over 2 hours to get the device working. Now year 2 unsuccessful. The help app also will not load. If I do not get a response, I will turn to social media and trash this product. Very dissatisfied
9 people found this review helpful
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K-Rain
May 29, 2020
Hi, we apologize for any issue you might be having! Could you send details of what you are experiencing to our customer support at mikehetherington@krain.com? We'll get you up and running.
toffer topher
July 23, 2021
Used to work great, bought a new phone though. Now only connects to timers when it wants to. Very frustrating considering my company has thousands of dollars worth of these timers installed on various properties that are now useless if they can't be programmed. Fix or update this app please.
6 people found this review helpful
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K-Rain
July 26, 2021
Hello, sorry about the issue. We would like to help. Please contact us at mikehetherington@krain.com.
Steve Johnson
August 1, 2020
BL-KR V2.0 installed fine. Brand new BL-KR V1.0 will not connect on Bluetooth. If it does, app never gets past update. Stuck on 0%
6 people found this review helpful
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What's new

- Added data synchronisation of BL-KR (version 5.1.2 and higher) and BL-24 (version 5.1.4 and higher) on the myblkr.krain.com 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)