Horstmann Electronic 7 Data Sheet
The Horstmann Electronic 7 is the digital equivalent to the
renowned Horstmann Economy 7 Quartz timer and is
designed for use with Economy 7 and other more recent
cheap rate tariff arrangements.
renowned Horstmann Economy 7 Quartz timer and is
designed for use with Economy 7 and other more recent
cheap rate tariff arrangements.
Where hot water is heated by off peak electricity it is
important that the immersion heater controller offers ease
of use coupled with the most efficient performance. This is
where the Horstmann Electronic 7 Series 3 controller comes
into its own.
important that the immersion heater controller offers ease
of use coupled with the most efficient performance. This is
where the Horstmann Electronic 7 Series 3 controller comes
into its own.
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Compatible with most cheap rate or off peak tariff
structures, the Electronic 7 is fully interchangeable with
all past and present Horstmann Economy 7 controllers
structures, the Electronic 7 is fully interchangeable with
all past and present Horstmann Economy 7 controllers
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Built in clock – automatic Summer / Winter time change
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Up to three off peak settings per 24 hours
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Programmable and manual boost
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Programme security feature
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Suitable for use with single, dual or twin element
immersion heaters
immersion heaters
Electronic 7 Series 3
Immersion Heater Control