Specification :

Introduction
The SAS908WHB-RF… is a 7days programmable wireless room thermostat, designed to be used with electric, gas , water radiant or oil heating control system or cooling system.

Application
This room thermostat is used in apply to Residential buildings.

Features
l Wireless thermostat can be placed anywhere. the two units are linked by RF
l One to one control or One to more control mode are both OK.
l Transmitter power has battery back up, the receiver can bear 16A current load
l Individual RF ADDRESS CODE avoid interfered.
l Large LCD display , without backlight save energy;
l 7-days programming with four separate time & temperature periods per day.
l Optional economic operation or comfort operation
l Day/ Night switch save energy.

Technical data
l Transmitter power supply : 2AA alkaline batteries
Receiver Power Supply & Relay Load: 250VAC 16A
l Frequency band: 433 MHZ
l Room temperature setting range: 5 ~ 35
l Accuracy: ± 1
l Ambient temperature: 0~ 50° c
l Protective housing: IP21
l Housing material: PC+ ABS
l Transmitter Dimensions: 115mm× 90mm× 16mm wall mount
Receiver dimensions: 88mm× 88mm× 40mm