Trane 14.3 SEER2 Heat Pump System | Free Installation & 10-Year Warranty
Shop complete Trane 14.3 SEER2 heat pump systems in 1.5 to 5 ton sizes for efficient electric heating and cooling. These single-stage R-454B systems include compatible indoor equipment, an electric heater, and professional installation.
Current installed prices range from $9,199 to $9,399, with a 10-year parts warranty and flexible financing available. We sell and install these systems in Texas and North Carolina.
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Trane 14.3 SEER2 Heat Pump Prices
Our current Trane 14.3 SEER2 heat pump systems range from $9,199 to $9,399 with free professional installation.
| Heat Pump Size | Nominal Cooling Capacity | Installed Price |
| 1.5 ton | 18,000 BTU | $9,199 |
| 2 ton | 24,000 BTU | $9,199 |
| 2.5 ton | 30,000 BTU | $9,199 |
| 3 ton | 36,000 BTU | $9,399 |
| 3.5 ton | 42,000 BTU | $9,399 |
| 4 ton | 48,000 BTU | $9,399 |
| 5 ton | 60,000 BTU | $9,399 |
The price shown with each system is the installed package price. You do not need to estimate a separate professional installation charge after choosing your system.
Want to compare other efficiency levels first? Browse all of our Trane heat pump systems.
What Comes With a Trane 14.3 SEER2 Heat Pump System?
These are complete split heat pump systems, not outdoor condensers sold by themselves.
Each package combines a Trane 5TWR4 single-stage outdoor heat pump, compatible indoor air handler, electric heater, and professional installation. The outdoor heat pump uses R-454B refrigerant.
The exact air handler and electric heater configuration depends on system size, so review the individual product specifications before ordering.
Unlike a straight-cool electric HVAC system, a heat pump provides cooling and heating through the refrigerant cycle. The electric heater supplies auxiliary or backup heat when the system needs additional heating capacity.
If you are still deciding between system types, compare the broader selection of Trane HVAC systems.
Is a 14.3 SEER2 Trane Heat Pump Right for You?
A 14.3 SEER2 system is the lower-priced entry point in our current Trane heat pump lineup.
It makes sense for buyers who want:
- a complete Trane heat pump system
- heating and cooling from one outdoor unit
- single-stage operation
- current R-454B equipment
- a lower initial price than higher-efficiency Trane heat pumps
- professional installation included in the displayed price
A higher SEER2 rating can reduce cooling energy use under comparable conditions, but higher efficiency also costs more upfront. The right choice depends on your climate, electricity rates, system runtime, comfort priorities, property condition, and how long you expect to own the system.
We do not recommend choosing an efficiency tier based on an estimated savings percentage alone.
Choose the Right Trane Heat Pump Size
Green Leaf Air currently offers this 14.3 SEER2 system from 1.5 through 5 tons.
| Nominal Size | Nominal Cooling Capacity |
| 1.5 ton | 18,000 BTU |
| 2 ton | 24,000 BTU |
| 2.5 ton | 30,000 BTU |
| 3 ton | 36,000 BTU |
| 3.5 ton | 42,000 BTU |
| 4 ton | 48,000 BTU |
| 5 ton | 60,000 BTU |
Do not choose tonnage from square footage alone.
The correct size depends on the property’s actual heating and cooling load. Insulation, windows, air leakage, ceiling height, orientation, ductwork, occupancy, and local climate can all change the required capacity.
A Manual J load calculation provides a better basis for selecting HVAC capacity than a generic square-footage chart.
You should not automatically replace an existing unit with the same tonnage either. The old equipment may have been oversized or undersized, and changes to insulation, windows, additions, air sealing, or ductwork may have changed the load.
If you are unsure which size to consider, you can send us photos of your current HVAC system for a quote before ordering. Or contact us for help.
How Quiet Is a Trane 14.3 SEER2 Heat Pump?
Trane rates the 5TWR4 outdoor units in this category at approximately 70 to 72 dB(A), depending on tonnage.
The published rating helps compare equipment, but the sound you hear at the property also depends on installation conditions.
Outdoor-unit placement, distance from windows or patios, nearby walls, mounting, vibration, and surrounding surfaces can all affect perceived noise.
Trane 14.3 SEER2 Heat Pumps for Texas and North Carolina
We sell and install these systems within our service markets in Texas and North Carolina.
In Texas, long cooling seasons can place heavy demand on an HVAC system. Correct sizing, airflow, duct condition, and installation quality matter as much as the efficiency number on the equipment.
North Carolina properties also need strong cooling performance, but winter heating requirements and auxiliary electric heat can play a larger role in system selection.
That is another reason we do not recommend sizing a heat pump from house square footage alone.
Professional Installation Is Included
Online HVAC prices are not always directly comparable. Some sellers advertise equipment-only pricing and leave installation to the buyer.
Green Leaf Air’s displayed price for these complete systems includes professional installation.
Current pricing is:
- $9,199 installed for 1.5, 2, and 2.5 ton systems
- $9,399 installed for 3, 3.5, 4, and 5 ton systems
There is no separate installation charge to the listed package price.
If you want to compare Trane heat pumps with other brands or system configurations, browse our complete central HVAC systems.
10-Year Parts Warranty and Financing
These systems include a 10-year parts warranty.
Flexible payment options are also available. Review our current HVAC financing options if you prefer to finance your new system rather than pay the full package price upfront.
FAQs About Trane 14.3 SEER2 Heat Pump System
How much does a Trane 14.3 SEER2 heat pump system cost?
Current installed prices range from $9,199 to $9,399. The 1.5, 2, and 2.5 ton systems are $9,199. The 3, 3.5, 4, and 5 ton systems are $9,399.
Is professional installation included in the price?
Yes. Professional installation is included in the displayed package price for the complete Trane 14.3 SEER2 heat pump systems on this page.
Is 14 SEER the same as 14.3 SEER2?
No. SEER and SEER2 use different testing procedures, so the ratings should not be treated as identical measurements. Current equipment uses the SEER2 efficiency standard.
What size Trane heat pump do I need?
The correct tonnage depends on the property’s heating and cooling load, not square footage alone. Building construction, insulation, windows, air leakage, ductwork, climate, and other conditions should be considered when sizing the system.
Why does a heat pump system also include an electric heater?
The heat pump provides heating and cooling through its refrigerant cycle. The electric heater supplies auxiliary or backup heat when additional heating capacity is required.
Need Help Choosing Your Trane Heat Pump?
If you are unsure about tonnage, equipment matching, or whether a higher SEER2 system is worth the additional cost, send us photos of your current system. We can help you narrow down the right Trane heat pump for your property before you order.