Goodman GDS80453AXB Downflow 45,000 Btu/h 80.0% AFUE Gas Furnace

The Goodman® GDS8 80% AFUE Downflow Single-Stage, Multi-Speed Gas Furnaces feature a patented aluminized-steel tubular heat exchanger and energy-efficient Hot Surface Ignition system. This furnace is run-tested for heating or combination heating/cooling applications. With a heavy-gauge, reinforced steel cabinet and durable baked enamel finish, this unit can be installed in a variety of locations. This gas furnace has an AFUE rating of 80% which means that 80 cents of every $1.00 of heating energy expense warms your home.

Price $534.00

Press the ADD TO CART button above to see a full list of accessories that may be purchased with this system.

Patented TuffTube™ dual-diameter tubular
heat exchanger
Single-stage combination redundant gas valve
Hot surface igniter and patented adaptive
learning control for maximum igniter life
Energy-saving, quiet four-speed direct-drive
circulator blower motor
Furnace control board with self-diagnostics and low-voltage
terminal block
Quiet single-speed, induced-draft blower
Foil-faced insulation lines the heat exchanger compartment
Installation: dedicated downflow
Coil and furnace fit flush for most installations


System

Model #	GDS80453AXB


Heating Capacity

Input (BTUs)	45,000

Natural Gas Output (BTUs)	36,000

LP Gas Output (BTUs)	32,000

AFUE	80%

Temperature Rise Range (°F)	20-50

Available AC @ 0.5" ESP	3


Circulator Blower

Size (D x W)	10" x 6"

Horsepower @ 1750 RPM	1/3
Speeds	4
Vent Diameter	4"
No. of Burners	2

Electrical Data

Voltage	115

Min. Circuit Ampacity	8.5

Max. Overcurrent Device (amps)	15


Dimensions

Unit W x H x D (inches)	14 x 39 x 28



Plenum Connection W x D (inches)	12-1/2 x 19-5/8
Weight (lbs.)	120



Warranty	Lifetime Limited Heat Exchanger, 10 Year Parts

Product Reference Guides

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GDS8 Brochure	GDS8 Specification	GDS8 Install Guide	Optional LP Kit Manual

This furnace will work in the following configurations:

Goodman Manufacturing Company, L.P.

We’ve become the second-largest unit manufacturer of residential air conditioning and heating products by focusing on just one thing—building the most reliable and cost-effective cooling and heating products in the market. Goodman Manufacturing Company, L.P., a wholly owned subsidiary of Goodman Global, Inc. (NYSE:GGL), is the second-largest unit manufacturer of residential air conditioning and heating systems in North America.

The company’s Goodman® brand products are built on the principals of founder Harold Goodman, a former air conditioning contractor.

Harold’s goal was to manufacture air conditioning and heating equipment that:

Offers greater reliability and longer-lasting performance than competing products

Is designed for quick, trouble-free installation

Makes reliable cooling and heating as affordable as possible.

Building our products to Harold’s standards, and protecting those products with some of the best warranties in the industry, has helped to make the Goodman brand the second largest domestic manufacturer in the residential heating, ventilation and air conditioning industry today.

You are currently viewing the GDS80453AXB model. Please click on another model number in the chart below if you would like to view information on a different unit.

Model	Rated Heating Input (BTU/H)*	Rated Heating Output (BTU/H)	Available Cooling @ 0.5" ESP (tons)	Dimensions W x D x H	Shipping Weight (pounds)
GDS80453AXB*	45,000	36,000	1.5 - 3.0	14" x 28" x 39"	120
GDS80703AXB*	70,000	56,000	1.5 - 3.0	14" x 28" x 39"	130
GDS80904BXB*	90,000	72,000	2.5 - 4.0	17-1/2" x 28" x 39"	153
GDS81155CXB*	115,000	92,000	3.0 - 5.0	21" x 28" x 39"	175

* = Low NOx model available

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Price $534.00

Press the ADD TO CART button above to see a full list of accessories that may be purchased with this system.