Digital Titan N120 circuit board The SCR Module is an

The SCR Module is an important part of the water heater

By heating water only as it is needed the TITAN N-42 point of use tankless water heater eliminates the need for bulky water heater that heat water continuously

This circuit board has an LCD display to show current power settings

This OEM heating element will fit the Titan tankless water heater model:

NOTE: One wire coming out of unit and it takes a 40 amp double pole breaker and a 8awg wire

Digital Titan N120 circuit board The SCR Module is anReplacement Digital Titan N120 control board. This is the brain of your water heater, which controls the water temperature at the user selected power settings. This circuit board has a green light to indicate the water heater has power and four red lights to signal when the unit is working and the current power settings. You can control the power settings (water temperature) buy clicking the blue button to decrease power and the red button to increase