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Quick specs
Brand
Goodman
Tonnage
2.5 Ton
SEER2
14.3
Compressor Type
Single-Stage Rotary
Voltage
208/230V, 60Hz, 1-Phase
Refrigerant
R-410A
Condenser Fan Motor
1/6 HP PSC
Liquid Valve Size
3/8"
Suction Valve Size
7/8"
AFUE
80%
Furnace Input
40,000 BTU/h
Heating Stages
Single-Stage
Blower Motor
1/2 HP 9-Speed ECM
Airflow Configuration
Upflow/Horizontal
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
SKU: GSXN403010, GM9S800403AN, CHPTA3026B4 · Category: CENTRAL GAS FURNACE AND AC COMBO

2.5 Ton Goodman 14.3 SEER2 R410A 80% AFUE 40,000 BTU Single Stage Horizontal Gas Furnace Split System

10-Year Parts and Compressor Warranty·High-Efficiency Two-Stage Scroll

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  • Free shipping — most items ship by the next day

Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.

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SKU: GSXN403010, GM9S800403AN, CHPTA3026B4 · Category: CENTRAL GAS FURNACE AND AC COMBO
2.5 Ton Goodman 14.3 SEER2 R410A 80% AFUE 40,000 BTU Single Stage Horizontal Gas Furnace Split System
Quick specs
Brand
Goodman
Tonnage
2.5 Ton
SEER2
14.3
Compressor Type
Single-Stage Rotary
Voltage
208/230V, 60Hz, 1-Phase
Refrigerant
R-410A
Condenser Fan Motor
1/6 HP PSC
Liquid Valve Size
3/8"
Suction Valve Size
7/8"
AFUE
80%
Furnace Input
40,000 BTU/h
Heating Stages
Single-Stage
Blower Motor
1/2 HP 9-Speed ECM
Airflow Configuration
Upflow/Horizontal
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.

Features
• 10 year warranty on parts & compressor (registration required)
• Lifetime warranty on heat exchanger (registration required)
• System designed for horizontal installations only
• Quiet & efficient multi-speed ECM indoor blower motor
• High efficiency single stage compressor
• Quiet single speed PSC condenser fan motor
• Energy saving single stage gas valve
• Copper tube condensing coil with aluminum fins
• Quiet single speed induced draft blower
• Indoor coil features a factory installed internal thermal expansion valve
• Heavy-duty aluminized-steel dual-diameter tubular heat exchanger
• Fully insulated furnace and coil cabinet with all aluminum evaporator coil
• Factory installed filter drier in condenser
• Convertible from natural gas to propane (LP) gas with kit
• Condenser pre-charged with R-410A refrigerant

Product Specifications
Condenser Dimensions:  H39 1/2” x W29″ x D29″
Furnace Dimensions:  H33 3/8” x W14″ x D28″
Cased Coil Dimensions:  H17 1/2” x W26″ x D21″
EER2:  11.7
Volts (condenser):  208/240
Volts (furnace):  115
Phase:  1
Hertz: 60
Liquid Line Valve Connection:  3/8″ outside diameter
Suction Line Valve Connection:  7/8″ outside diameter

Condenser Specification Sheets
Gas Furnace Specification Sheets
Cased Coil Specification Sheets

Key features
  • 10-Year Parts and Compressor Warranty — plus lifetime heat exchanger warranty (registration required)
  • High-Efficiency Two-Stage Scroll — quiet, efficient cooling with a multi-speed ECM indoor blower
  • Horizontal Installation — system designed for horizontal applications
  • Copper Tube Condensing Coil — aluminum fins with a quiet PSC condenser fan motor

Why homeowners choose NAW

Genuine OEM parts

Every part we sell is the real thing — authorized, factory-genuine, and backed by the full manufacturer warranty.

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Find your part by model number, add to cart, and get it delivered to your door — no middleman, no markup.

30-day hassle-free returns

Ordered the wrong part? Send it back within 30 days.

Help when you need it

Not sure if this is the right part? Call us at (888) 292-0874 and we’ll help you find the correct replacement.
Condenser
Height 39 1/2 in.
Width 29 in.
Length 29 in.
Furnace
Height 33 3/8 in.
Width 14 in.
Length 28 in.
Cased Coil
Height 17 1/2 in.
Width 26 in.
Length 21 in.

What buyers are saying

Verified reviews from customers who purchased this product.

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5.0
8 verified reviews
5★
100%
4★
0%
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BB
Biggs B

The 2.5 Ton Goodman 14.3 SEER2 R410A 80% AFUE 40,000 BTU Single Stage Horizontal Gas Furnace Split System delivers outstanding performance at an incredible price. Reliable, efficient, and built to last, this system provides consistent comfort and unbeatable value!

WD
Wesley D

I couldn’t believe the value I got with the 2.5 Ton Goodman 14.3 SEER2 R410A 80% AFUE 40,000 BTU Single Stage Horizontal Gas Furnace Split System—it’s top-notch at an unbelievable price! This furnace is delivering incredible performance, providing consistent warmth with great efficiency that has exceeded my expectations!

OR
Orlando R

I am absolutely amazed by the 2.5 Ton Goodman 14.3 SEER2 R410A 80% AFUE 40,000 BTU Single Stage Horizontal Gas Furnace Split System—such an incredible price for such high-quality equipment! The furnace delivers exceptional performance, providing consistent heat and comfort while being incredibly energy-efficient.

SG
Shiela G

I can’t get over the performance of this 2.5 Ton Goodman 14.3 SEER2 R410A 80% AFUE 40,000 BTU Single Stage Horizontal Gas Furnace Split System—it’s like upgrading from a tricycle to a sports car! The price was unbelievably low, and it heats my home in record time without sending my energy bill through the roof.

HF
Henry F

I recently purchased the 2.5 Ton Goodman 14.3 SEER2 R410A 80% AFUE 40,000 BTU Single Stage Horizontal Gas Furnace Split System, and the electrifying surprise of its exceptional price is only matched by the outstanding equipment quality and stellar performance, making it an unbeatable investment that far exceeded my expectations!

A
Alvin

I recently installed the 2.5 Ton Goodman 14.3 SEER Single Stage Horizontal Gas Furnace Split System, and it has truly exceeded my expectations. The unbeatable price, coupled with the efficient 14.3 SEER rating and reliable single-stage operation, make it an exciting and cost-effective choice for exceptional heating and cooling performance in my home.

B
Ben

The 2.5 Ton Goodman 14.5 SEER2 R410A system is a thrilling bargain that redefines value! Its astounding performance and efficiency make it a game-changer in home comfort, all at a price that’s nothing short of astonishing—truly an unbeatable steal for superior heating and cooling solutions.

B
Bert

The 2.5 Ton Goodman 14.3 SEER2 R410A system is a thrilling find, offering an astonishing price for such high-quality equipment! Its exceptional performance and efficiency outshine competitors, delivering top-tier comfort without denting the wallet—a remarkable steal for anyone seeking superior heating and cooling solutions.