Rheem RHC-TST550CMMS Product Literature

Life is determined by the choices we make.

And, the choices you’ve made have made all the difference.

When you choose Rheem Prestige SeriesTM, you’re buying the best there is.

A home comfort system designed to delight and satisfy.

The Furnace for Everyone
and Every Part of the Home

• At the thermostat, air temperature

can be maintained within one-half
degree of the desired setting.
Everyone is comfortable.

• The very low-speed

continuous fan mode
minimizes hot or cold
spots, maintaining a
uniform temperature
while it constantly
filters the air to help
you keep your
home cleaner.

• With the touch of a button

on the Rheem High-Definition
Communicating Thermostat,
you can program the desired
temperature settings to meet your changing heating
requirements throughout the day, and even check the
outside air temperature.

• The compact size of the furnace allows greater

installation flexibility and supports the easy addition
of an electronic air cleaner and humidifier.

• Your family will save money on energy bills because this

patented Rheem technology provides energy efficiency,
which adds up to a lifetime of savings.

Model RHC-TST550CMMS

The Rheem High-Denition

Communicating Thermostat

This thermostat analyzes the heat loss of
your home and directs the furnace to give you
the precise temperature at the precise time you
desire it. The modern appearance, large, and
High-Definition display allows convenient and
instant viewing. The thermostat features easy
menu-driven programming that allows you to set
your weekly temperatures – then gives you the
option to adjust them for the weekend, when your
temperature preferences typically change. The
High-Definition Communicating Thermostat is
part of the most sophisticated and easy-to-use
home comfort system available today. The Rheem

Comfort Control

furnace, an outdoor condensing unit, and the
550 Series Thermostat. The 550 Series Thermostat
auto-configures the system and constantly communicates
with the indoor and outdoor heating and cooling
components to provide the homeowner with the utmost
in home comfort and peace of mind. Two moisture
control features, Dehumidification and Humidification,
are also available with the High-Definition
Communicating Thermostat. On-Demand
Dehumidification permits continual moisture removal
from you home eliminating damp & sticky air. In
addition, the humidification feature (humidifier
installation required) puts moisture back in the air as
required. The thermostat is so smart; it can notify the
homeowner when a service call is needed to any
part of the system. These features ensure simple,
dependable operation for the homeowner and easy
installation by the contractor for peak performance.

2

System™ consists of an indoor