Installation Sheet

MC195T

TIMER CONTROLLER

for use with Rinnai Tankless

Water Heaters

Rinnai’s new timer controller features all

of the functions of our standard digital

controller with a new timer function and

more stylish design. The new timer function

can limit the hot water recirculation period

to only the time when it is needed the most,

such as morning and night. This saves

energy while ensuring maximum comfort

and saves water.

The MC195T can only be used with the

Rinnai Ultra and Luxury Series Tankless

Water Heaters that feature Circ-Logic™.

And now you can oer your customers the

beneﬁts of timer-based recirculation with

any pump.

LOCK

DOWN

PREHEAT

PRIORITY

ON/OFF

TIMER

FUNCTION

MC-195T-US

PAGE 1
MC195T TIMER CONTROLLER for use with Rinnai Tankless Water Heaters Rinnai’s new timer controller features all of the functions of our standard digital controller with a new timer function and more stylish design. The new timer function can limit the hot water recirculation period to only the time when it is needed the most, such as morning and night. This saves energy while ensuring maximum comfort and saves water.
PAGE 2
MC195T TIMER CONTROLLER for use with Rinnai Tankless Water Heaters Dual program timer control for optimum recirculation efficiency and comfort • Allows users to shut oﬀ pump during periods of inactivity • Attractive modern design with LED display • For use with Rinnai's Circ-Logic-equipped water heaters (Ultra and Luxury series) • Preheat function allows users to manually activate recirculation mode • Dual program feature allows for weekday and weekend programs • Precise digital temperature control ensure