Introduction
The SAS818FHL... room thermostat is designed for hot water radiant heating systems and electric heating cable system..
Application
This room thermostat is used in Residential buildings.
Features
l2-pole safety power switch, On/off control output for heating device
lThe room thermostat with built-in NTC sensor, also have external floor sensor, three control mode available
lShut down output when heating over limitation for protecting the wooden floor
l7-days Programmable or non-programmable available
lPermanent hold mold and temporary hold duration mode available for comfort and energy saving
lKeep user setting during power loss
