Aprilaire RP56 Auto Trac Humidistat The Aprilaire Auto Trac humidifier control. Computer-equipped, completely automated, never needs manual adjustments. The advanced computer technology measures the outdoor temperature and indoor humidity and continually adjusts your homes indoor humidity to its optimum level. (Aprilaire RP56 auto trac humidistat was posted and is owned by: Patricia Peterson) |
Patricia_peterson@chicagopartsnetwork.com (Patricia Peterson)
for more information.