Specification Sheet

Rheem Classic
®
Series
Upflow/Horizontal Gas Furnace
FORM NO. G11-543 REV. 2
R801P- Upflow/Horizontal Series
80% A.F.U.E.†
Input Rates 50-150 kBTU
Air
Gas Furnaces
R801P (UF/HZ) Series
A.F.U.E. (Annual Fuel Utilization Efficiency) calculated in accordance with
Department of Energy test procedures.
80% residential Gas Furnace CSA certified
3 way multi poise design UF / HZ
PlusOne
Diagnostics — 7 Segment LED all units
PlusOne
Ignition System – DSI for reliability and longevity
Heat exchanger is removable for improved serviceability.
Aluminized steel construction provides maximum corrosion
resistance and thermal fatigue reliability.
Solid doors provide quiet operation
Solid bottom
Insulated blower compartment
Low profile 34" cabinet ideal for space constrained
installations
Blower shelf design – serviceable in all furnace orientations
Hemmed edges on cabinets and doors
1/4 turn door knobs for tool less access
Integrated Control board features dip switches for easy
system set up
QR code for quick access to product information from your
smart phone or tablet

Summary of content (12 pages)