Important Information

 

Index

 

Functional Parts List

3

Illustration and Parts

4 - 9

Views shown are for parts illustrations only, not servicing procedures.

Revision A: Added "CB" models with 2-stage Honeywell gas valve.

Text Codes:

AR - As Required

NA - Not Available

NS - Not Shown

00000000 - See Note

QTY - Quantity

Example (QTY 3) (If Quantity not shown, Quantity = 1)

M - Model

Example (M1) (If M Code not shown, then part is used on all Models)

Expanded Model Nomenclature:

 

 

 

Example

 

 

M1 - Model#1

 

 

M2 - Model#2

 

 

M3 - Model#3

 

 

 

 

 

Goodman Manufacturing Company, L.P. is not responsible for personal injury or property damage resulting from improper service. Review all service information before beginning repairs.

Warranty service must be performed by an authorized technician, using authorized factory parts. If service is required after the warranty expires, Goodman Manufacturing Company, L.P. also recommends contacting an authorized technician and using authorized factory parts.

Goodman Manufacturing Company, L.P. reserves the right to discontinue, or change at any time, specifications or designs without notice or without incurring obligations.

For assistance within the U.S.A. contact:

Consumer Affairs Department Goodman Manufacturing Company, L.P. 7401 Security Way

Houston, Texas 77040

877-254-4729-Telephone

713-863-2382-Facsimile

For assistance outside the U.S.A. contact:

International Division

Goodman ManufCompany,cturingL.P.Company, L.P.

7401 Security Way Houston, Texas 77040 713-861-2500-Telephone 713-863-2382-Facsimile

2

www.goodmanmfg.com

RP-563A

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Goodman Mfg GDH80904BXCA, GDH81155CXCA, GDH81155CXCB manual Text Codes, Expanded Model Nomenclature, International Division

GDH80703AXCA, GDH80904BXCB, GDH80703AXCB, GDH80453AXCB, GDH80904BXCA specifications

Goodman Manufacturing has been a trusted name in heating and cooling solutions, and their line of gas furnaces, including models GDH80904BXCA, GDH80453AXCA, GDH81155CXCB, GDH80453AXCB, and GDH80904BXCB, showcases their dedication to quality and performance.

These models are designed with energy efficiency in mind, boasting impressive AFUE (Annual Fuel Utilization Efficiency) ratings. The higher the AFUE, the more efficient the system at converting fuel into heat, ultimately leading to lower energy bills for homeowners. Many of these models achieve AFUE ratings of around 96%, making them a cost-effective choice for those looking to reduce their energy consumption.

One of the standout features of these Goodman gas furnaces is the two-stage heating operation. This technology ensures more consistent temperatures throughout the home, providing comfort during cold weather. The two-stage burner operates at a lower setting under normal conditions, allowing for quieter operation and better fuel efficiency. When the temperature drops significantly, the furnace automatically shifts to a higher setting, delivering more heat when it's needed most.

Moreover, these models are equipped with a variable speed blower motor, which not only enhances comfort by evenly distributing warm air but also improves overall system efficiency. This blower motor operates at different speeds based on the heating demand, reducing energy consumption and enhancing indoor air quality by promoting better filtration.

Goodman gas furnaces also come with robust construction features, including a heat exchanger made from aluminized steel, which enhances durability and ensures a longer lifespan. The furniture-grade enamel cabinet is designed to withstand the rigors of operation and provide a sleek appearance that fits seamlessly into any home’s decor.

Another critical aspect is the incorporation of advanced safety features. These models typically include an integrated control board and safety shutoff mechanisms, ensuring safe operation and peace of mind for homeowners.

In summary, Goodman Manufacturing's GDH80904BXCA, GDH80453AXCA, GDH81155CXCB, GDH80453AXCB, and GDH80904BXCB gas furnaces offer a blend of energy efficiency, advanced technology, and durable construction. With two-stage heating, variable speed operation, and user-friendly features, they represent some of the best options for homeowners seeking reliable and efficient heating solutions.