The Viessmann Vitotrol 300A PN 7538669 Control Panel is a brand new sealed programmable thermostat designed for heating, cooling, and air systems. With a sleek white plastic design and remote control functionality, this control panel offers convenience and energy savings. Corded electric or battery power sources ensure reliable operation, making it an essential component for maintaining a comfortable home environment. Please note: For buyer and seller protection all items are security marked and all serial numbers recorded before dispatch to deter some people buying to repair their broken items then returning. it will unsealed for record the serial number compatibility 7172619, 7538669, 7571231 Box is tatty due to a long storage
