Rheem DESIGNED WITH YOUR HOME Product Literature

Air

DESIGNED WITH YOUR HOME

COMF RT

IN MIND

The Rheem Classic Plus™ Series Gas Furnace was designed with
industry-exclusive features for years of worry-free comfort. It’s also
quiet, so you can stay focused on what matters most.

Gas Furnaces
R801T UF/HZ

R801T Upflow/Horizontal Classic Plus™ Series

80% AFUE*

Peace of Mind

In addition to many features to ensure years of reliability,
our new gas furnace is backed by some of the best
warranties in the industry.

Reliability

We’re serious about the
quality and reliability
of our products.
That’s why our gas
furnace is engineered
with the exclusive
PlusOne™ Ignition
System, one of the
most dependable
ignition systems on
the market.

Efficiency

A single-stage
constant torque motor
delivers the right
amount of heat for a
more comfortable
home and a lower
utility bill.

INTEGRATED HOME COMFORT

Rheem.com

Engineered for High-Performance

Rheem-Exclusive
PlusOne™

Ignition System

We Did the Work So You Can Stay Comfortable

Our gas furnace line was already recognized as best in its class**, but that
didn’t stop us from making it better. We designed our new

Classic Plus™ Series Gas Furnace to provide your home

with reliable, quiet comfort for years to come.

Reliability is essential to your home

comfort. That’s why we’ve engineered
our gas furnace with the PlusOne™

Ignition System. Our Direct Spark

Ignition is a Rheem-exclusive

feature that’s nine times more
reliable than most hot surface
igniters. It’s also the same
proven design used in
commercial HVAC equipment
and gas home appliances. Our
patented heat exchanger is
quick and easy to clean – when
needed – by your local Rheem
Dealer. And a clean furnace is
a long-running furnace.

Quiet operation is the result of a

tighter door seal that helps eliminate whistling. We’ve also

added rubber grommets on the motor mounts and a

twist-lock wire harness in the blower shelf. The result is

an impressively quiet furnace.

Fast and accurate diagnostics are a big benefit to both

you and your dealer. The Rheem Classic Plus™ Series Gas
Furnace features PlusOne™ Diagnostics, our industry-
first 7-segment alphanumeric LED display that simplifies
troubleshooting. Just in case there’s a need, service calls
are faster, which ultimately saves you money.

Increase your energy savings with a new gas furnace

from Rheem. Our R801T delivers 80% AFUE, which means
80% of the fuel in your furnace is converted to heat. The

constant torque ECM motor maintains efficiency across
a range of operating speeds, using less electrical energy
than a standard PSC motor.

Hassle-free installation saves you and your dealer time

and trouble. The 34" cabinet fits nicely in tight spaces
allowing for both new construction and retrofit installations.

YOUR LOCAL RHEEM DEALER

Industry-First
PlusOne™

Diagnostics

Benefits At-A-Glance

PlusOne™ Features:

PlusOne™ Ignition System –
Direct Spark Ignition
PlusOne™ Diagnostics –
7-segment LED display

Motor:

Single-stage constant torque ECM

Warranties***:

Conditional parts – 10-year
Heat exchanger – 20-year

Efficiency*:

80% AFUE

Reliability:

PlusOne™ Ignition System for
nine times more reliability

Sound Level:

Tighter door seals, rubber grommets
and a twist-lock wire harness in the
blower shelf ensure quiet operation

We Thought of

Everything... And

Then Some.

The Rheem Classic Plus™ Series Gas

Furnace was developed using our 360°+1

design philosophy, which means every detail

of the product is meticulously evaluated from

every angle. We consider the work that goes into

installing and servicing our products, as well as

how we can deliver the very best homeowner

experience. And then we take it a step further.

That’s 360°+1. And that’s why you can

count on your Rheem gas furnace

to bring you and your family

years of comfort.

Rheem Heating, Cooling

& Water Heating

Founded in 1925, our mission is

still simple: help your family enjoy

a new degree of comfort with

solutions that keep you cool in the

summer, warm in the winter and

enjoying hot water year-round.

To learn more about our products,

including our line of Integrated

Home Comfort Solutions, visit us

online at Rheem.com.

Rheem USA

5600 Old Greenwood Road
Fort Smith, Arkansas 72903

In keeping with its policy of continuous progress
& product improvement, Rheem reserves the
right to make changes without notice.

*Annual Fuel Utilization Efficiency (AFUE) measures the amount of heat
delivered to a home compared to the amount of fuel that is supplied to the unit.
Higher AFUE ratings reflect higher efficiency.

**80% Gas Furnace and AC Focus Group Analysis/February 10, 2011

***Registration within 60 days of installation, original homeowner and residential
application only. See Warranty Card for full details.

Printed in the U.S.A. • 08/14 • QG • Form No. M11-6073

ISO 9001:2008