Horstmann S27R ServicePlus 7 Day Programmer.
The Horstmann ServicePlus S27 7-Day Programmer is an ideal replacement for an existing setup and uses industry standard wiring making it easy to replace. The ServicePlus S27 allows the user to set a unique schedule for each day of the week with up to 3 on/off periods per day, advance and boost function are also available.
The ServicePlus is mains powered with a battery backup and features a bright backlit display with automatic summer/winter time changes.
The Horstmann S27R ServicePlus 7 Day Programmer is a genuine, brand new Horstmann Controls product, covered by a Horstmann Controls manufacturer's guarantee.
Available for same day despatch if ordered before 7pm (Monday – Friday), otherwise despatching will be on the next working day. For the delivery options available for this product, please add it to your Shopping Basket or see our delivery options page.
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