Oxbox | Furnaces

80% AFUE Gas Furnace (J801X)

80% AFUE* Single Stage Upflow/Horizontal Right/Horizontal Left

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J801X045AU3SA*	80%	45,000	34.5	14.5	28.0
J801X054AU3SA*	80%	54,000	34.5	14.5	28.0
J801X072BU4SA*	80%	72,000	34.5	17.5	28.0
J801X072CU5SA*	80%	72,000	34.5	21.0	28.0
J801X090BU4SA*	80%	90,000	34.5	17.5	28.0
J801X090CU5SA*	80%	90,000	34.5	21.0	28.0
J801X108CU5SA*	80%	108,000	34.5	21.0	28.0
J801X126DU5SA*	80%	126,000	34.5	24.5	28.0

80% AFUE* Single Stage Downflow

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J801X054AD3SA*	80%	54,000	34.5	14.5	28.0
J801X072BD4SA*	80%	72,000	34.5	17.5	28.0
J801X090BD4SA*	80%	90,000	34.5	17.5	28.0
J801X108CD5SA*	80%	108,000	34.5	21.0	28.0
J801X126DD5SA*	80%	126,000	34.5	24.5	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

FER Compliant
80% AFUE
100% fired and tested
Silicon nitride igniters
Aluminized steel heat exchangers
Available in Upflow, Horizontal Right, Horizontal Left and Downflow
Fully convertible to either natural gas or liquid propane
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

95% AFUE Single-Stage Gas Furnace (J951X)

95% AFUE* Upflow/Horizontal Right/Horizontal Left Furnaces

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J951X038BU4SA*	95	38,000	34.5	17.5	28.0
J951X054BU4SA*	95	54,000	34.5	17.5	28.0
J951X072CU5SA*	95	72,000	34.5	21.0	28.0
J951X090CU5SA*	95	85,000	34.5	21.0	28.0
J951X108DU5SA*	95	108,000	34.5	24.5	28.0
J951X120DU5SA*	95	120,000	34.5	24.5	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

FER Compliant
95% AFUE
100% fired and tested
Single stage and Condensing
Silicon nitride igniters
Aluminized steel primary heat exchanger and stainless steel secondary heat exchanger.
Available in Upflow, Horizontal Right and Horizontal Left
Fully convertible to either natural gas or liquid propane
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

95% AFUE Two-Stage Gas Furnace (J952X/V)

95% AFUE* 2 Stage, Variable Speed Upflow/Horizontal Right/Horizontal Left

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J952V060BUVSA*	95%	60,000	34.5	17.5	28.0
J952V080CUVSA*	95%	80,000	34.5	21.0	28.0
J952V100CUVSA*	95%	100,000	34.5	21.0	28.0
J952X120DU5SA*	95%	120,000	34.5	24.5	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

FER Compliant
95.1% AFUE
100% fired and tested
Two stage, Variable Speed and Condensing
Silicon nitride igniters
Aluminized steel primary heat exchanger and stainless steel secondary heat exchanger.
Available in Upflow, Horizontal Right and Horizontal Left
Fully convertible to either natural gas or liquid propane
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

96% AFUE Two-Stage Gas Furnace (J962X/V)

96% AFUE* 2 Stage, Variable Speed Downflow

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J962V060BDVSA*	96%	60,000	34.5	17.5	28.0
J962V080CDVSA*	96%	80,000	34.5	21.0	28.0
J962V100CDVSA*	96%	100,000	34.5	21.0	28.0
J962V115DDVSA*	96%	115,000	34.5	24.5	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

FER Compliant
96% AFUE
100% fired and tested
Two stage, Variable Speed and Condensing
Silicon nitride igniters
Aluminized steel primary heat exchanger and stainless steel secondary heat exchanger.
Downflow configuration only
Fully convertible to either natural gas or liquid propane
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

80% AFUE Ultra Low NOx Gas Furnace (J801X)

L8X1 80 Low NOx upflow furance Safe Green Cabinet

80% AFUE Ultra Low NOx Furnace

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J801X055AU3LA*	80%	55,000	34.5	14.25	28.0
J801X070BU4LA*	80%	70,000	34.5	17.5	28.0
J801X100CU5LA*	80%	100,000	34.5	21.0	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

Ultra-Low NOx Compliant (<14 ng/J)
80% AFUE
Upflow and horizontal installation
100% fired and tested on the manufacturing line
Silicon nitride Igniters
Aluminized steel heat exchanger
Energy Star cabinet leakage compliant with less than or equal to 2%

Limited Inventory

80% AFUE Gas Furnace (J801P)

80% AFUE* Single Stage Upflow/Horizontal Right/Horizontal Left

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J801P045AU3SA*	80%	45,000	34.5	14.5	28.0
J801P054AU3SA*	80%	54,000	34.5	14.5	28.0
J801P072BU4SA*	80%	72,000	34.5	17.5	28.0
J801P072CU5SA*	80%	72,000	34.5	21.0	28.0
J801P090BU4SA*	80%	90,000	34.5	17.5	28.0
J801P090CU5SA*	80%	90,000	34.5	21.0	28.0
J801P108CU5SA*	80%	108,000	34.5	21.0	28.0
J801P126DU5SA*	80%	126,000	34.5	24.5	28.0

80% AFUE* Single Stage Downflow

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J801P054AD3SA*	80%	54,000	34.5	14.5	28.0
J801P072BD4SA*	80%	72,000	34.5	17.5	28.0
J801P090BD4SA*	80%	90,000	34.5	17.5	28.0
J801P108CD5SA*	80%	108,000	34.5	21.0	28.0
J801P126DD5SA*	80%	126,000	34.5	24.5	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

All furnace models feature a standard silicon nitride igniter
80% furnace models feature aluminized steel heat exchangers to conduct heat quickly and increase durability
Oxbox furnaces are built for flexibility to suit varied installations
80% furnaces are fully convertible to either natural gas or propane, making them suitable for use in any area
Cabinets are constructed of corrosion-resistant galvanized steel
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

Limited Inventory

95% AFUE Single-Stage Gas Furnace (J951P)

95% AFUE* Upflow/Horizontal Right/Horizontal Left Furnaces

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J951P038BU4SA*	95	38,000	34.5	17.5	28.0
J951P054BU4SA*	95	54,000	34.5	17.5	28.0
J951P072CU5SA*	95	72,000	34.5	21.0	28.0
J951P090CU5SA*	95	90,000	34.5	21.0	28.0
J951P108DU5SA*	95	108,000	34.5	24.5	28.0
J951P120DU5SA*	95	120,000	34.5	24.5	28.0

95% AFUE* Downflow Furnaces

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J951P054BD4SA*	95	38,000	34.5	14.0	28.0
J951P072CD5SA*	95	72,000	34.5	14.0	28.0
J951P090CD5SA*	95	90,000	34.5	14.0	28.0
J951P118DD5SA*	95	118,000	34.5	14.0	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

95% AFUE single-stage for the level of comfort and efficiency you require
Fully convertible to work with either natural gas or propane, making them suitable for use in any area
Works with your outdoor system to circulate cool air in summer, helping you stay comfortable all year long
Aluminized steel heat exchangers conduct heat quickly and increase durability
Cabinets are constructed of corrosion-resistant galvanized steel
Built for flexibility to suit varied installation situations.
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

Limited Inventory

95% AFUE Two-Stage Gas Furnace (J952E)

95% AFUE* 2 Stage, Variable Speed Upflow/Horizontal Right/Horizontal Left

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J952E060BUVSA*	95%	60,000	34.5	17.5	28.0
J952E080CUVSA*	95%	80,000	34.5	21.0	28.0
J952E100CUVSA*	95%	100,000	34.5	21.0	28.0
J952E120DUVSA*	95%	120,000	34.5	24.5	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

Up to 95% AFUE two-stage (better temperature control and quieter operation) for the level of comfort and efficiency you require
Fully convertible to work with either natural gas or propane, making them suitable for use in any area
Works with your outdoor system to circulate cool air in summer, helping you stay comfortable all year long
Aluminized steel heat exchangers conduct heat quickly and increase durability
Cabinets are constructed of corrosion-resistant galvanized steel
Built for flexibility to suit varied installation situations
Variable speed indoor systems maintain constant and consistent airflow that improves comfort and efficiency in your home
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

Limited Inventory

96% AFUE Two-Stage Gas Furnace (J962E)

96% AFUE* 2 Stage, Variable Speed Downflow

Model	AFUE	BTU Input	Dimensions (in)
Model	AFUE	BTU Input	H	W	D
J962E060BDVSA*	96%	60,000	34.5	17.5	28.0
J962E080CDVSA*	96%	80,000	34.5	21.0	28.0
J962E100CDVSA*	96%	100,000	34.5	21.0	28.0
J962E115DDVSA*	96%	115,000	34.5	24.5	28.0

AFUE stands for Annual Fuel Utilization Efficiency, which measures a furnace’s heating efficiency. The higher the AFUE, the less energy you’ll use to maintain pleasant temperatures.

Oxbox Limited Warranty:
1 year: Complete replacement, no questions asked*
5 years: Standard parts warranty
10 years: Compressor replacement

Find out more about the Oxbox Limited Warranty here.

Up to 96% AFUE two-stage (better temperature control and quieter operation) for the level of comfort and efficiency you require
Fully convertible to work with either natural gas or propane, making them suitable for use in any area
Works with your outdoor system to circulate cool air in summer, helping you stay comfortable all year long
Aluminized steel heat exchangers conduct heat quickly and increase durability
Cabinets are constructed of corrosion-resistant galvanized steel
Built for flexibility to suit varied installation situations
Variable speed indoor systems maintain constant and consistent airflow that improves comfort and efficiency in your home
Certified to achieve Energy Star cabinet air leakage requirement of less than or equal to 2%
For installation in the California specific districts which are South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit and is only eligible for installation in high altitude (4,200 feet and above) or propane applications and is subject to a mitigation fee of up to $450. This furnace is not eligible for the Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com

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