Detail product description

 S908WHB-7-RF(ES) can replace most common residential thermostat and is designed to be used with electric, gas or oil heating control system or cooling system.

Unlike ordinary single unit design thermostat, this unit is a new type of thermostat separating the thermostat function into two units. Receiver socket and Remote control transmitter SAS908WHB-7-TR. The Control Centre serves as user interface and temperature sensing/control. User can put the control Centre nearby and can read/control the temperature of really the living area while put the Receiver besides the heating or cooling system. The unit is linked by RF.                                      Feature

lCan be placed anywhere in the home to detect and control the temperature of an area of the user’s choice. Not limited by power control wiring locations.

lLink with the Receiver via RF. Control distance 100M open site.

lLarge LCD display

lThe screen displays the set temperature and the room temperature also time simultaneously 

lPermanent user setting and program setting retention during power loss

lOptional temperature display of Celsius or Fahrenheit scale 

lBoth Vacation mode and hold duration mode available for comfort and energy saving

lOptional programming Period: 7 individual day or Separate 5-day (weekday) and 1-day/1-day (Saturday/Sunday) programming with 4 or 6 separate time/temperature periods per day.

lDisplay temperature recalibrates

lLow battery indication

lAnti-freezing protection

lPump protection available

                                              Technical data 

Power source ……………………….       Control Centre 2 AA batteries

                                                        Receiver 230VAC±10% 50/60HZ

Frequency band………………………. 433 MHZ

Relay contact ………………………… 230VAC 10A

Room temperature setting range………5°C to 35°C

Accuracy………………………………       ±1°F or ±0.5°C

Dimensions…………………………… Control Centre 115mm×90mm×28mm

                                                        Receiver 126mm×68mm×47mm

Color………………………………….. White

NOTE:

1) When testing, the distance between Transmitter and Receiver should above 150CM .

2) If install two or more Receivers, the distance of any two units should above 40CM. To avoid interfered. 

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