ESI ES3247B Multi Purpose Central Heating Programmer/Timer - 3 Channel

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£ 34.99
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Product description
- Large easy to read LCD with blue backlight 7 day 5 2 or 24 hour operation
- Automatic BST GMT 1 hour time change Factory set clock and date Easy to use overrides
- Dimensions 140 mm wide x 90 mm high x 29 mm deep
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