Skip to product information
1 of 3

Goodman

Goodman 3 Ton 80% AFUE Furnace and Coil System - R32 - Downflow/Horizontal

SKU: CSCT3612L3 + GD9S800603AX

System highlights
AC Type
Furnace & Coil Systems
Refrigerant Type
R32
Brand
Goodman
Indoor Unit
36000 BTU (3.0 TON)
Looking For
Furnace & Coil Systems
Airflow Direction
Downflow, Horizontal
Blower Motor
9-Speed - ECM
Maximum CFM
1400
Fuel Type
Natural Gas, Propane
Burner Stages
Single Stage
Coil Style
Slab Coil
Furnace Heating BTU
60,000 BTU (5.00 Ton)
Furnace Efficiency
80% AFUE
Cabinet Width (in)
39
! Cabinet might need adjustment for sizing.
Goodman 3 Ton Cased Evaporator Coil TVX 39.5" Cabinet Horizontal Slab R32 (Line Set Length)

NOTE: THE DEFAULT SELECTION DOES NOT INCLUDE AN INSTALLATION KIT. UPGRADE YOUR SELECTION TO ADD TO YOUR ORDER.

Price

$2,268.00
Shipping calculated at checkout.
Quantity
View full details
Goodman
Goodman 3 Ton 80% AFUE Furnace and Coil System - R32 - Downflow/Horizontal

Product Overview


Goodman 3 Ton Cased Evaporator Coil TVX 39.5" Cabinet Horizontal Slab R32 CSCT3612L3

The Goodman CSCT3612L3 is a high-capacity evaporator coil designed for larger homes, delivering powerful and efficient cooling performance. Featuring a durable all-aluminum construction and optimized for R-32 refrigerant, this unit provides reliable operation while supporting environmentally friendly HVAC standards. Ideal for new system installations or performance upgrades.

Key Features

  • Nominal Capacity: 2.5–3 tons – Perfect for larger residential cooling applications.
  • Dimensions: 39½" W x 12" D x 25" H – Built to fit standard HVAC configurations.
  • Service Valve: ⅜" Liquid, ⅞" Suction – Industry-standard sizes for easy connection.
  • All-Aluminum Evaporator Coil: Provides excellent corrosion resistance and efficient heat transfer.
  • Optimized for R-32 Refrigerant: Supports low-GWP refrigerant use for environmentally conscious performance.
  • Factory-Installed Thermal Expansion Valve (TXV): Improves cooling control and system efficiency.
  • UV-Resistant Drain Pan: Resists degradation, helping to prevent mold and mildew buildup and maintain indoor air quality.

The CSCT3612L3 is a dependable, eco-friendly evaporator coil solution built for larger homes, delivering long-term cooling efficiency and system compatibility with next-generation refrigerants.


Goodman 3 Ton Cased Evaporator Coil TVX 39.5" Cabinet Horizontal Slab R32 CSCT3612L3

Warranty Type Commercial Multi-Family Residential
Standard Parts Warranty 5 years 5 years 5 years
Registered Parts Warranty 5 years 10 years 10 years

Goodman R32 80% AFUE Gas Furnace 60K BTU 14"W Low NOx Downflow/Horizontal GD9S800603AX

The Goodman GD9S800603AX is a reliable, high-efficiency furnace offering 60,000 BTU heating capacity and 80% AFUE. Its Low NOx emissions design makes it ideal for homes in California counties with stricter air quality regulations. With a 9-speed ECM blower motor, heavy-gauge steel cabinet, and smart diagnostic controls, this unit delivers dependable performance, quiet operation, and energy savings — all in a compact, flexible installation package.

Key Features

  • 60,000 BTU Heating Capacity – Ideal for Small to Medium Homes
  • 80% AFUE Efficiency – Requires Metal Flue Venting
  • Low NOx Compliant – Meets California Emissions Standards (Exclusions Apply)
  • 9-Speed ECM Blower Motor – Enhances Electrical Efficiency & Airflow Control
  • Single-Stage Gas Valve – Operates at 100% Output When Active
  • Heavy-Gauge Steel Cabinet – Reduces Noise & Heat Loss
  • Hot Surface Ignitor – Reliable and Durable Startup Mechanism
  • Self-Diagnostic Control Board – Simplifies Maintenance and Troubleshooting
  • Flexible Installation – Downflow or Horizontal (Left or Right) Configurations
  • Color-Coded Low Voltage Terminals – Eases and Speeds Up Installation

Important California Compliance Note

This model meets California Low NOx requirements, but it cannot be installed in the following counties: Los Angeles, Fresno, San Joaquin, Kern, Kings, Madera, Merced, Orange, Riverside, San Bernardino, Stanislaus, and Tulare.
These areas require Ultra-Low NOx models. Contact us if you need help finding compliant alternatives.


Goodman R32 80% AFUE Gas Furnace 60K BTU 14"W Low NOx Downflow/Horizontal GD9S800603AX

Warranty Type Residential Multi-Family Commercial
Standard Warranty 5 year parts 5 year parts 5 year parts
Registered Warranty 10 year parts 10 year parts 5 year parts

Product Features (CSCT3612L3)

  • All-Aluminum evaporator coil
  • Optimized for use with R-32 refrigerant including circuits and manifolds
  • R-32 sensor designed for the life span of the coil
  • Factory-installed thermal expansion valves for cooling applications
  • Compact and versatile - right or left horizontal position
  • Copper sweat connections
  • Rust resistant, thermoplastic drain pans featuring a low water-retention design
  • DecaBDE-free thermoplastic drain pan with secondary drain connections
  • UV-resistant drain pan
  • AHRI certified
  • ETL listed

Cabinet Features (CSCT3612L3)

  • Foil-faced insulation covers the internal casing to reduce cabinet condensation
  • Compact and versatile - right or left horizontal position
  • Copper sweat connections

Technical Specifications - CSCT3612L3

product category Unitary
product class pim Coil
system family Unitary Split System
function category Cooling Only
product type Equipment
unit type Indoor
market type Residential-Single Family
product family CSCT
series name CSCT
family description CSCT Horizontal Slab
installation type Ducted
communication feature No
export control classification number eccn EAR99
universal product code upc 663051736801
item stocking unit of measure uom EA
pallet qty 8
country of origin Mexico
us hts code 8415.90.8025
canadian hts code 8415.90.90.00
produced in us No
cased vs uncased Cased
dimensions unit width 39-1/2 in
expansion device TXV
tonnage 3
tonnage range 3
condensate drain outlet 3/4 in
pipe size liquid 3/8 in
refrigerant type R-32
proposition 65 label Yes
carton type CTN
case qty 1
dimensions case depth 14.00 in
dimensions case height 25.50 in
dimensions case width 41.50 in
dimensions pallet depth 56.00 in
dimensions pallet height 56.00 in
dimensions pallet width 43.00 in
dimensions shipping unit depth 14.00 in
dimensions shipping unit height 25.50 in
dimensions shipping unit width 41.50 in
shipping volume unit 14815.500 in³
truck factor 0.0000
volume case 14815.500 in³
weight case 43.090 lb
weight shipping unit 43.090 lb
registered parts warranty commercial ALL PARTS - 5 YEARS PARTS
registered parts warranty multi family ALL PARTS - 10 YEARS PARTS
registered parts warranty residential ALL PARTS - 10 YEARS PARTS
registered unit replacement warranty multi family 10 YEARS UNIT REPLACEMENT
registered unit replacement warranty commercial 5 YEARS UNIT REPLACEMENT
registered unit replacement warranty residential 10 YEARS UNIT REPLACEMENT
standard parts warranty commercial ALL PARTS - 5 YEARS PARTS
standard parts warranty multi family ALL PARTS - 5 YEARS PARTS
standard parts warranty residential ALL PARTS - 5 YEARS PARTS
standard unit replacement warranty commercial 5 YEARS UNIT REPLACEMENT
standard unit replacement warranty multi family 5 YEARS UNIT REPLACEMENT
standard unit replacement warranty residential 5 YEARS UNIT REPLACEMENT

Product Benefits (GD9S800603AX)

  • Higher reliabilitynd quality
  • Durablend long igniter life
  • Provisions for electronicir cleanernd humidifier
  • Energy Efficientnd quiet circulation
  • Self-diagnostic control board with constant memory
  • Simple installationnd setup
  • Quietnd simple operation

Product Features (GD9S800603AX)

  • Heavy-duty stainless-steel tubular heat exchanger
  • "Silicon Nitride igniter"
  • Color-coded low-voltage terminals
  • Multi-speed ECM blower motor with continuous fan speed
  • Fault code LED Output
  • Single-Stage gas Valve
  • Single-speed inducer draft blower

Technical Specifications - GD9S800603AX

product category Unitary
product class pim Gas Furnace
system family Unitary Split System
function category Heating Only
product type Equipment
unit type Indoor
market type Residential-Single Family
product family GD9S80
model efficiency 0.80
family description Single-Stage Multi-Speed ECM Gas Furnace 80% AFUE
installation type Ducted
export control classification number eccn EAR99
universal product code upc 663051684751
item stocking unit of measure uom EA
pallet qty 6
afue 80 %
cooling capacity nominal 36000 Btu/H
installation configuration Downflow/Horizontal
produced in us No
temperature rise range high fire 30-60 °F
max overcurrent protection 15 A
min circuit amps 8.7 A
power frequency 60 Hz
power phase 1 Ph
power voltage 115 V
air flow rate high heating 1200 ft³/min
dimensions blower diameter 10 in
dimensions blower width 6 in
dimensions unit depth 28 in
dimensions unit height 33-3/8 in
dimensions unit width 14 in
etl listed Yes
heat exchanger type Gas
motor speed type Nine Speed ECM
nox burner type Low NOx
number of burners 3
weight unit 94 lb
blower motor horsepower 1/2 metric hp
high fire input capacity 60000 Btu
high fire output capacity 48,000
gas valve type Single Stage
vent diameter 4 in
proposition 65 label Yes
carton type CTN
case qty 1
dimensions case depth 30.00 in
dimensions case height 35.50 in
dimensions case width 15.00 in
dimensions distribution unit depth 30 in
dimensions distribution unit height 35.5 in
dimensions distribution unit width 15 in
dimensions pallet depth 60.00 in
dimensions pallet height 35.50 in
dimensions pallet width 45.00 in
dimensions shipping unit depth 30.00 in
dimensions shipping unit height 35.50 in
dimensions shipping unit width 15.00 in
distribution shipping volume unit 15975 in³
shipping volume unit 15975.000 in³
truck factor 0.0000
volume case 15975.000 in³
volume distribution shipping unit 15975 in³
weight case 96.000 lb
weight distribution shipping unit 96 lb
weight shipping unit 96.000 lb
registered parts warranty commercial ALL PARTS - 5 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS
registered parts warranty multi family HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 10 YEARS PARTS
registered parts warranty residential HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;ALL PARTS - 10 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 10 YEARS PARTS;ALL PARTS - 10 YEARS PARTS
standard parts warranty commercial HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 5 YEARS PARTS
standard parts warranty multi family HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 5 YEARS PARTS
standard parts warranty residential ALL PARTS - 5 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS