1£®Weekly programmable function control; 2£®Two kinds of program selections with permanent memory:Ex-work preset program and program set by customers themselves; 3£®Adjustable selection of comfort temperature, economic temperature and antifreeze temperature; 4£®Large screen LCD display; 5£®Advance radio transmission technology: wall penetration transmission diatance in the room is more than 20m(for RF/MRF model); 6£®Easy operation: One function knob and three push buttons£» 7£®The display temperature can be calibrated; 8£®Suitable for thr control and energy saving of wall mounted boilers, condensationboilers and individual household measuring heating system; 9£®Fast and simple installation; 10£®three models of the WH601 series£ºWith Wire(WW)¡¢Wireless(RF)¡¢Wrieless and multichannel(MRF).
Parameter
Power supply£º2¡Á1.5V alkaline batterie or 4¡Â5V external power Temperature Adjustment Range£º4¡Â35 0C Temperature Display Range£º0¡Â40 0C Output£ºExchange relay Load on Contacts£º 10(16)A/250V(RF/MRF) or 2A/250V(WW) Minimum programming interval£º1 hour Dimension(mm)£º90H¡Á123W¡Á19D
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