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Goodman GMSS92 - 40k BTU - Gas Furnace - 92% AFUE

Goodman GMSS92 - 40k BTU - Gas Furnace - 92% AFUE
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Model: GMSS920402BN
(Based on expert analysis, manufacturer ratings and customer reviews)
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5
Number of Reviews (26)
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$762.00
In-Stock
Ships Monday, Oct 22nd
Free Shipping
Free Lift Gate Service - 
Orientation Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
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In-Stock
Ships Monday, Oct 22nd
Free Freight
Free Freight
Lift Gate Services
Lift Gate Service
*We currently CANNOT ship this product to Canada or any destination outside of the United States
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  • Product Description
  • 26
    Reviews
  • 3
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Features
Features
    Goodman established itself as the largest HVAC manufacturer in the US by producing high-quality, efficient equipment and providing it to homeowners at a great value. The GMSS92 single-stage, multi-speed furnace uses a pair of steel heat exchangers to convert 92% of the energy used into comfort. It is equipped with a four-speed blower motor, which provides your home with comfortable circulation through a wide variety of conditions. The GMSS920402BN was designed with multiple options for the unit's gas, electric, and venting connections and orientation, ensuring a painless and quick installation. It even features a self-diagnosing control board that makes maintenance a breeze. If you're looking for reliable comfort and excellent energy efficiency from a single-stage furnace, it's tough to beat Goodman's, it's tough to beat Goodman's GMSS92.
  • Advanced Heat Exchanger Design
  • The GMSS92 furnace employs a reliable dual-diameter tubular heat exchanger design. Aluminized steel is used for incredibly efficient heat transfer, and a wrinkle-bend is applied to the tubes to enhance the heat exchanger's dependability and longevity.
  • Secondary Heat Exchanger
  • This furnace produces addition heat by directing combustion gases through a secondary heat exchanger before they are vented. The secondary heat exchanger is made of corrosion-resistant stainless steel and it is sloped to prevent condensate build-up.
  • Quiet Comfort
  • The blower and gas valve of the GMSS920402BN were selected for their incredibly low sound levels.
  • Venting Options
  • The GMSS920402BN offers several venting options to streamline installation in a variety of applications. It can be used in either a two-pipe direct vent setup or a single-pipe configuration with combustion air.
  • Secure Cabinet
  • All GMSS92 furnaces are protected by a durable steel cabinet rated for less than 2% air leakage. The heat exchanger section is lined with foil-insulation to prevent heat loss and the return side of the cabinet is solid and airtight.
  • Easy Integration
  • The GMSS920402BN makes it simple to enhance your system with a humidifier and an electronic air cleaner; just wire them directly to the low-voltage terminals on the control board.
  • Extended Warranty
  • Goodman offers a 10-year limited parts warranty when you register your product online within 60 days of installation. An unregistered product has the standard 5-year warranty. See warranty sheet under the "Manuals" tab for more information.
Specifications
General Information
Type
Gas Furnace
Product Line
GMSS92
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Direct Vent
Modulating/Staging Stages are unique speeds or levels that equipment can operate at. More stages allow for better fine-tuned control of output, which improves comfort and efficiency. Modulating equipment can operate across a range of levels, giving the highest level of fine-tuned control. Learn More
Single Stage
Blower Type Blower type describes the motor that powers the fan in the unit. PSC multi-speed is the standard motor that operates with pre-set fan speed levels. ECM multi-speed are more efficient but still operate with pre-set fan speeds. Finally, ECM variable-speed motors are also energy efficient and automatically adjust to changing system conditions.
PSC Multi-Speed
Orientation Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Upflow/Horizontal
Gas Conversion Kit
Available
UPC
663051496422
Performance
Nominal Heating Capacity
40000 BTU
High Fire Input
40000 BTU
High Fire Output
36840 BTU
AFUE AFUE (Annual Fuel Utilization Efficiency) measures the efficiency of combustion equipment over the entire heating season, and is calculated by dividing the amount of energy that is actually heating your home by the total energy contained in the fuel used by the boiler/furnace. Learn More
92 %
Maximum Air Flow
800 CFM
Low NOx Emissions NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Low NOx appliances emit less than 40 ng/J (nanogram per Joule) of NOx. Learn More
Yes
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Minimum Circuit Ampacity
9.6 Amps
Recommended Breaker Size
15 Amps
Dimensions
Flue Connection Size
2 Inches
Product Height
34.5 Inches
Product Width
17.5 Inches
Product Depth
28.75 Inches
Shipping Weight
109 Pounds
Certifications
Country of Origin
United States
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
7367470
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
20 Years
Features
Features
    Goodman established itself as the largest HVAC manufacturer in the US by producing high-quality, efficient equipment and providing it to homeowners at a great value. The GMSS92 single-stage, multi-speed furnace uses a pair of steel heat exchangers to convert 92% of the energy used into comfort. It is equipped with a four-speed blower motor, which provides your home with comfortable circulation through a wide variety of conditions. The GMSS920402BN was designed with multiple options for the unit's gas, electric, and venting connections and orientation, ensuring a painless and quick installation. It even features a self-diagnosing control board that makes maintenance a breeze. If you're looking for reliable comfort and excellent energy efficiency from a single-stage furnace, it's tough to beat Goodman's, it's tough to beat Goodman's GMSS92.
  • Advanced Heat Exchanger Design
  • The GMSS92 furnace employs a reliable dual-diameter tubular heat exchanger design. Aluminized steel is used for incredibly efficient heat transfer, and a wrinkle-bend is applied to the tubes to enhance the heat exchanger's dependability and longevity.
  • Secondary Heat Exchanger
  • This furnace produces addition heat by directing combustion gases through a secondary heat exchanger before they are vented. The secondary heat exchanger is made of corrosion-resistant stainless steel and it is sloped to prevent condensate build-up.
  • Quiet Comfort
  • The blower and gas valve of the GMSS920402BN were selected for their incredibly low sound levels.
  • Venting Options
  • The GMSS920402BN offers several venting options to streamline installation in a variety of applications. It can be used in either a two-pipe direct vent setup or a single-pipe configuration with combustion air.
  • Secure Cabinet
  • All GMSS92 furnaces are protected by a durable steel cabinet rated for less than 2% air leakage. The heat exchanger section is lined with foil-insulation to prevent heat loss and the return side of the cabinet is solid and airtight.
  • Easy Integration
  • The GMSS920402BN makes it simple to enhance your system with a humidifier and an electronic air cleaner; just wire them directly to the low-voltage terminals on the control board.
  • Extended Warranty
  • Goodman offers a 10-year limited parts warranty when you register your product online within 60 days of installation. An unregistered product has the standard 5-year warranty. See warranty sheet under the "Manuals" tab for more information.
Specifications
General Information
Type
Gas Furnace
Product Line
GMSS92
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Direct Vent
Modulating/Staging Stages are unique speeds or levels that equipment can operate at. More stages allow for better fine-tuned control of output, which improves comfort and efficiency. Modulating equipment can operate across a range of levels, giving the highest level of fine-tuned control. Learn More
Single Stage
Blower Type Blower type describes the motor that powers the fan in the unit. PSC multi-speed is the standard motor that operates with pre-set fan speed levels. ECM multi-speed are more efficient but still operate with pre-set fan speeds. Finally, ECM variable-speed motors are also energy efficient and automatically adjust to changing system conditions.
PSC Multi-Speed
Orientation Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Upflow/Horizontal
Gas Conversion Kit
Available
UPC
663051496422
Performance
Nominal Heating Capacity
40000 BTU
High Fire Input
40000 BTU
High Fire Output
36840 BTU
AFUE AFUE (Annual Fuel Utilization Efficiency) measures the efficiency of combustion equipment over the entire heating season, and is calculated by dividing the amount of energy that is actually heating your home by the total energy contained in the fuel used by the boiler/furnace. Learn More
92 %
Maximum Air Flow
800 CFM
Low NOx Emissions NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Low NOx appliances emit less than 40 ng/J (nanogram per Joule) of NOx. Learn More
Yes
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Minimum Circuit Ampacity
9.6 Amps
Recommended Breaker Size
15 Amps
Dimensions
Flue Connection Size
2 Inches
Product Height
34.5 Inches
Product Width
17.5 Inches
Product Depth
28.75 Inches
Shipping Weight
109 Pounds
Certifications
Country of Origin
United States
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
7367470
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
20 Years
Product Specs
+
Specifications
General Information
Type
Gas Furnace
Product Line
GMSS92
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Direct Vent
Modulating/Staging Stages are unique speeds or levels that equipment can operate at. More stages allow for better fine-tuned control of output, which improves comfort and efficiency. Modulating equipment can operate across a range of levels, giving the highest level of fine-tuned control. Learn More
Single Stage
Blower Type Blower type describes the motor that powers the fan in the unit. PSC multi-speed is the standard motor that operates with pre-set fan speed levels. ECM multi-speed are more efficient but still operate with pre-set fan speeds. Finally, ECM variable-speed motors are also energy efficient and automatically adjust to changing system conditions.
PSC Multi-Speed
Orientation Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Upflow/Horizontal
Gas Conversion Kit
Available
UPC
663051496422
Performance
Nominal Heating Capacity
40000 BTU
High Fire Input
40000 BTU
High Fire Output
36840 BTU
AFUE AFUE (Annual Fuel Utilization Efficiency) measures the efficiency of combustion equipment over the entire heating season, and is calculated by dividing the amount of energy that is actually heating your home by the total energy contained in the fuel used by the boiler/furnace. Learn More
92 %
Maximum Air Flow
800 CFM
Low NOx Emissions NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Low NOx appliances emit less than 40 ng/J (nanogram per Joule) of NOx. Learn More
Yes
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Minimum Circuit Ampacity
9.6 Amps
Recommended Breaker Size
15 Amps
Dimensions
Flue Connection Size
2 Inches
Product Height
34.5 Inches
Product Width
17.5 Inches
Product Depth
28.75 Inches
Shipping Weight
109 Pounds
Certifications
Country of Origin
United States
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
7367470
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
20 Years
Reviews
(26)
+
Goodman GMSS920402BN Reviews & Ratings
100% of Reviewers Recommend This Product
Product Q&A
(3)
+
Search Product Q&A's Answered by Chris, the eComfort Product Expert
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Can this furnace run on propane gas?
Rob 
from Ohio 
May 27, 2016
Answer
Yes, this GMSS92 furnace can be converted to run on LP gas. The gas valve conversion kit is Model # LPM-07.
+
Can I use PVC as the venting material?
Larry 
from West Virginia 
December 26, 2015
Answer
Yes, the condensing process results in relatively low flue gas temperature and acidic condensate, which combine to make PVC the preferred venting material for the Goodman GMSS92 furnaces.
+
Considering replacement of my electric furnace with a Goodman natural gas furnace. Does the GMSS92 pricing include everything I need to make the conversion? If not, can you provide me with a list and pricing of additional needed equipment and accessories required?
Mike 
from Ohio 
October 19, 2015
Answer
There are two major changes you will need to make, neither of which we can supply you with at this time, but both of which use commonly available products.

The first is to run a natural gas line to the unit.

The second is to add exhaust venting, as you'll now be creating toxic fumes from the gas combustion. Since you are looking at a high-efficiency unit, you should be able to use PVC piping (see install manual for more detailed requirements) to properly vent the exhaust from your home.

There is an up-front cost, but converting from an electric to a natural gas furnace can be a great way to save money on monthly operating costs in many parts of the country.
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