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IMMERSION HEATER CONTROL

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Horstmann Electronic 7 immersion heater control

The Electronic 7 immersion heater control is instantly compatible with tariffs that keep Greenwich Mean Time and those that vary with British Summer Time. It allows up to three secure off-peak heating periods every 24 hours; to make maximum use of electricity when prices are cheaper.

• Suitable for use with single, dual or twin element immersion heaters
• Precise and flexible programming
• Pre-programmable automatic boost and one hour manual boost
• One-touch winter/summer change button alters settings and display
• Two year battery reserve - more than the total number of hours of power interruption the typical home will have in 200 years
• Interchangeable with all Horstmann Economy 7 units
• Easy installation using standard size Economy 7 wall-box, with plug-in wiring

Technical Information

Manufacturer
Horstmann

Product Code
ELECTRONI7