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Rheem 80% Efficiency Down Flow Gas Furnace


Rheem Down Draft 80% Efficiency Gas Furnace

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Product Features


Rheem Classic Plus® Series Downflow Gas Furnace (R801T Downflow Series)

Model Features

  • 80% residential Gas Furnace CSA certified
  • 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.
  • Low profile 34″ cabinet ideal for space constrained installations
  • Integrated Controls board features dip switches for easy system set up
  • QR codes for quick access to product information from your smartphone or tablet
  • Constant Torque electrically commutated motor
  • Down Flow / Horizontal Applications


Technical Specification

Model # R801TA075521ZSB

Weight 120 Lb

Length 29.56”

Height 34”

Width 21”

Voltage 115 vac

Full Load Amps 8.1

Max Amps 20

Min Amps 13

AFUE 80%

Btu Input 75,000 Btu/hr

Btu Output 62,000 Btu/hr

CFM 1353, 1400, 1568

Blower Motor HP 3/4 HP

Filter Size; 19 1/4″X 25″

Air Flow Down flow / Horizontal



Warranty Information

Rheem will furnish a replacement for any part of this product which fails in normal use and service within the applicable periods stated, in accordance with the terms of the limited warranty.

Conditional Parts (Registration Required) ……….Ten (10) Years

Heat Exchanger ………………………………..Twenty (20) Years

For complete details of the Limited and Conditional Warranties, including applicable terms and conditions, contact your local contractor or the Manufacturer for a copy of the product warranty certificate.


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