F-2 Control with FX404 and 24H 7 Day Time Clock - Bundle PackageFinlandia F 2 Control with the FX 404 Contractor and the 24 HR 7 Day Digital Timer package for Finlandia FIN Style Suana Heaters. This mechanical sauna control package is everything needed to operate the Finlandia FIN style sauna heaters. The sauna control is a simple on off with temperature control. The included 24 hour 7 day digital time clock controls the time that the heater is on during the day.