with window curtain motors temperature control is a simple and affordable to conserve energy.you can control your energy costs --when you're home or away by automating window curtain system.
HS7000-CL02
voltage input 100-240V, 50-60Hz
voltage output 12V (20W)
opening or closing speed 1m/1.8sec.
noise  <35dB
frequencies 315MHz/433.92MHz
sensitivity -107dp;                 
capability of remote control : >80m
torque max. : 600Nm;                       
load weight : <100kg              
protective index : IP77