Latest articles on Smile 3 controller 
Smile 3 controller manages energy efficient integration of renewable energy sources with heating systems using gas or oil(26/03/2009)
Honeywell and its CentraLine brand for building controls have introduced a reliable, easy-to use controller which manages energy efficient integration of renewable energy sources with heating systems using gas or oil, and with district heating. The new Smile 3 controller can be used with systems using radiators, convectors and low temperature heating circuits such as underfloor heating. With new, refined control algorithms, Smile 3 ensures energy efficient integration of sources such as solar... [more]
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