Lochinvar & A.O. Smith 100189287 High Altitude Integrated Control

The Lochinvar & A.O. Smith 100189287 High Altitude Integrated Control is a special control panel for water heaters and boilers used in areas of high altitude. It improves reliability by making up for all the external conditions which affect air pressure with altitude, which in turn affects combustion. This control can be used with Lochinvar and A.O. Smith high efficiency water heaters and boilers models. They include enhanced fuel efficiency, reliability at high altitude, which is above 7,000 feet, and safety.