Universal Electronic Fan Timer
SKU: ST9120U1011/U
Universal Electronic Fan Timer
SKU: ST9120U1011/U
Combustion Blower and Circulating Fan in One
Replace most fan timer boards with the Electronic Fan Timer from Resideo. A replaceable fuse and DIP switch allows your customers to select heat and cool delay for added flexibility. The simple, clear diagnostic LED and continuous EAC and HUM terminal connections will save you time and money, job to job.
Requires Pro for installation
This product must be installed by a qualified/licensed contractor and set up with properly calibrated test equipment. Failure to have the installation performed by a qualified professional could result in substantial property damage, and even severe personal injury or death, and Resideo will not be responsible for any damages or injuries resulting from not observing this warning.