The ACT-909-TANKLESS installs underneath the fixture farthest from the water heater
where hot water takes the longest to arrive. The built-in temperature sensor regulates the
system temperature and limits the length of time the tankless heater will be operating
during the recirculation period.
The system will maintain a constant temperature at all fixtures in the home providing the
immediate availability of hot water at all fixtures. The built-in 24 hour timer also allows you
to select the times of day that you wish to have the system cycle. The timer is
programmable in ½ hour increments and multiple on/off settings can be programmed.
When the pump is off a built in Auto closure device prevents any future mix of hot to cold
or cold to hot.