Lennox 59W63 Outside Air Sensor

The Lennox 59W63 is an Outside Air Sensor, which is a part of HVAC systems that measures outside temperature and other parameters. This sensor as designed to operate with different Lennox heating and cooling equipment identifies changes in the external temperature and passes this information to the system’s control panel. It accurately assesses external conditions and enables the HVAC system to change its activity to achieve the highest energy efficiency and comfort inside the building. This sensor isessential for services like economizer service which uses outside air to cool when possible thereby reducing mechanical cooling needs and overall energy costs.