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Programmers with 3 or more channels.
Horstmann are now known as Secure Controls
Directly replaces earlier H37XL
Complete with new backplate
3 Channel 7 Day Programmer
5 Year manufacturers Warranty
The H47XL is a combination of four independent 7 day timers each giving up to 3 on and off functions per day in a single unit. Unlike other four channel devices on the market this user friendly progra..
* 7-Day, 5/2 Day, or 24 hour control
* 3 on/offs per day
* Boost Function
* Advance Function
* Holiday mode
* Keypad lock
* Copy function
Add a Ember Gateway for internet control..
• Three channel 230V AC 50Hz output
• Frost protection adjustable between: +5°C & +20°C
• +1 Hour Override (Boost: 1 – 9 hour selectable)
• Summer/Winter changeover
• 5/2 or 7 day programming
7 day programming
4 zones Ch 1 and Ch 4
9 Built-in programs or use your own
Independent programming of zones
Program graphic display
Automatic or Manual operation
Keypad lock function (chi..