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- 1.5 ton - best for spaces between 750 - 1000 sq ft depending on your home's insulation and your climate
- SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
- Best for cold climates and if you already have a gas furnace or a gas fuel supply already available.
- You'll need about 25-30 Btu's per sq. foot for warmer winter climates and about 35-50 Btu's per sq. foot for colder winter climates - highly dependent on construction type and insulation values.
- Best for mild to cold climates. The heat pump is the primary heat source and the gas furnace works for supplement heating when the temperature drops down to about 30 degrees or so
Goodman 1.5 Ton Dual Fuel Hybrid Heat Pump System – 40000 BTU California Low NOx Gas Furnace, 80% AFUE, 14.5 SEER2, Downflow, R32
GLZS4BA1810
Furnace BTU Sizing Tonnage Calculator
Heating Square Footage Range by Climate Zone
| Region 1 | Region 2 | Region 3 | Region 4 | Region 5 |
| 30 - 35 BTU's per square foot | 35 - 40 BTU's per square foot | 40 - 45 BTU's per square foot | 45 - 50 BTU's per square foot | 50 - 60 BTU's per square foot |
- 1.5 ton - best for spaces between 750 - 1000 sq ft depending on your home's insulation and your climate
- SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
- Best for cold climates and if you already have a gas furnace or a gas fuel supply already available.
- You'll need about 25-30 Btu's per sq. foot for warmer winter climates and about 35-50 Btu's per sq. foot for colder winter climates - highly dependent on construction type and insulation values.
- Best for mild to cold climates. The heat pump is the primary heat source and the gas furnace works for supplement heating when the temperature drops down to about 30 degrees or so
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Goodman 1.5 Ton 15.2 SEER2 R32 Heat Pump Condenser
Model Number
GLZS4BA1810
Dimensions
29" W x 29" D x 32-1/2" H
Documents
Limited Warranty
Parts: 10 years
Goodman R32 40000 BTU 80% Multi-Speed ECM Furnace Upflow / Horizontal
Model Number
GD9S800403AX
Dimensions
14" W x 28" D x 33-3/8" H
Documents
Limited Warranty
Heat Exchanger: Limited Lifetime | Parts: 10 years
Goodman 2.5 Ton R32 Evaporator Coil With Internal TXV Upflow / Downflow
Model Number
CAPTA3022A3
Dimensions
14" W x 21" D x 22" H
Documents
Warranty
Parts: 10 years
AHRI Number
215218587
Goodman GLZS4BA1810 Heat Pump – 1.5 Ton, 15.2 SEER2
Compact efficiency for smaller homes
The Goodman GLZS4BA1810 delivers 18,000 BTU of cooling and heating capacity with a 15.2 SEER2 and 7.8 HSPF2 efficiency rating. Designed for smaller residential spaces, this heat pump offers year-round comfort in a compact design.
Built with a rotary compressor, SmartShift® defrost technology, and an all-aluminum fin coil, it provides reliable performance with quiet operation and long-lasting durability.
Features & Benefits
- 1.5 Ton capacity (18,000 BTU)
- 15.2 SEER2 cooling / 7.8 HSPF2 heating efficiency
- Single-stage rotary compressor
- SmartShift® defrost control for reliable cold-weather performance
- Heavy-gauge steel cabinet with protective powder coat finish
Goodman GD9S800403AX Gas Furnace – 40,000 BTU, 80% AFUE, Low NOx
Eco-friendly heating for smaller spaces
The Goodman GD9S800403AX delivers 40,000 BTU of heating input with Low NOx emissions, making it compliant with stricter environmental standards. With an 80% AFUE rating, it provides dependable comfort while reducing environmental impact.
Perfect for smaller homes in regions requiring Low NOx equipment, this model combines energy efficiency with environmentally conscious performance.
Features & Benefits
- 40,000 BTU heating input
- 80% AFUE energy efficiency
- Low NOx emissions model
- Compact downflow/horizontal installation
- Durable aluminized-steel heat exchanger
Goodman CAPTA3022A3 Cased Coil – 2–2.5 Ton, 14" Cabinet
Compact size with powerful performance
The Goodman CAPTA3022A3 is built for 2–2.5 ton systems and designed with a 14-inch wide cabinet, making it an excellent option where space is limited. Despite its slim profile, it delivers reliable and efficient performance.
This coil comes with an all-aluminum construction and factory-installed TXV, ensuring long service life and precision cooling.
Features & Benefits
- 2–2.5 Ton nominal capacity
- 14" compact cabinet for tight installations
- All-aluminum coil for enhanced durability
- Factory-installed TXV included
- Compatible with Goodman systems using R-32 refrigerant
Who installs the AC unit after I purchase it?
ACDirect does not yet provide installation services directly. However, most of our customers successfully arrange installation through local licensed HVAC contractors. These systems are designed for professional installation and typically include the components your installer will need.
Here’s how it works:
- Hire a licensed HVAC technician in your area
- Use platforms like Angi, Thumbtack, or a local HVAC directory to find reliable professionals
- Confirm your installer is experienced with the system type you’re purchasing
Note:
Please be aware if you choose to install HVAC equipment yourself and don’t possess proper HVAC licensing, you will void the manufacturer’s factory warranty. If you are capable of a factory-compliant installation yourself, you will need a licensed HVAC contractor to sign off on your work, fully confirming factory-compliant workmanship.
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