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Julian Julian is offline
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Default Replacing an old SMC Central Heating Control Unit


"Thomarse" wrote in message
ups.com...
!

Im hoping just to geta basic digital controller that doesnt demand a
compter science degree to operate!


No such animal in my book. They are all a nightmare to change!

I got the Horstmann one from the Screwfix book, cheap, reliable and soooo
simple and quick to change!

Anyhow, good luck....