supply of solid state temperature controller ( electronic thermostat ) solid state temperature controller ( electronic thermostat ) , solid state temperature controller ( electronic thermostat ) confirming to rdso / specification no. rdso / pe / spec / ac / 0020- ( rev.0 ) sept.2000 with amendment no.1, 2&3 and latest modification sheet no. rdso / pe / ms / ac / 0082-2020 ( rev.0 ) having two temperature setting as ( i ) low temperature setting 23-25 degree c in cooling mode and 19-21 degree c in heating mode ( 2 ) high temperature setting 24-26 degree c in cooling mode and 19-21 degree c in heating mode. [ warranty period: 30 months after the date of delivery ] carriage stores depot rajasthan 27.00 numbers