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Goodman
Goodman 4 Ton 13.6 SEER2 Air Conditioner Split System for the Norther Region | GLXS3BN4810 AMST48CU1300
SKU: GLXS3BN4810-AMST48CU1300
$4,505.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days20 in stock -
Goodman
Goodman 4 Ton 14 SEER2 Air Conditioner Split System | GLXS4BA4810 AMST48CU1300
SKU: GLXS4BA4810-AMST48CU1300
$4,812.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days20 in stock -
Rheem
Rheem Select Series 4 Ton 13.8 SEER2 Air Conditioner Split System with Multi-Position PSC Air Handler R454B | WA15AY48AJ1NA WH1PY4821STANNJ
SKU: WA15AY48AJ1NA-WH1PY4821STANNJ
$6,548.02- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days25 in stock -
Goodman
Goodman 4 Ton 14.5 SEER2 Air Conditioner Split System | GLXS4BA4810 AMST60DU1300
SKU: GLXS4BA4810-AMST60DU1300
$5,058.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days20 in stock -
Goodman
Goodman 4 Ton 14.5 SEER2 80% AFUE 80,000 BTU Gas Electric Air Conditioner Split System Horizontal R-32 | GLXS4BA4810 GR9S800804CN CHPTA4830C3
SKU: GLXS4BA4810-GR9S800804CN-CHPTA4830C3
$5,413.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days45 in stock -
Rheem
Rheem 4 Ton 14.8 SEER2 Air Conditioner Split System with Multi-Position ECM Constant Torque Air Handler R454B | RA14AY48AJ1NALHP RH2TY4821STANNJ
SKU: RA14AY48AJ1NALHP-RH2TY4821STANNJ
$6,810.93- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days25 in stock -
Goodman
Goodman 4 Ton 15.2 SEER2 Air Conditioner Split System | GLXS5BA4810 AMST48CU1300
SKU: GLXS5BA4810-AMST48CU1300
$5,416.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days20 in stock -
Goodman
Goodman 4 Ton 14.5 SEER2 80% AFUE 80,000 BTU Gas Electric Air Conditioner Split System Horizontal R-32 | GLXS4BA4810 GR9S800804CX CHPTA4830C3
SKU: GLXS4BA4810-GR9S800804CX-CHPTA4830C3
$5,425.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days45 in stock -
Rheem
Rheem Select Series 4 Ton 14.8 SEER2 Air Conditioner Split System with Multi-Position ECM Constant Torque Air Handler R454B | WA14AY48AJ1NA RH2TY4821STANNJ
SKU: WA14AY48AJ1NA-RH2TY4821STANNJ
$6,815.44- 🚚Qualifies for FREE Shipping
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Ships in 1-2 Business Days15 in stock -
Goodman
Goodman 4 Ton 14.5 SEER2 80% AFUE 80,000 BTU Gas Electric Air Conditioner Split System Horizontal R-32 | GLXS4BA4810 GR9S800805CN CHPTA4830C3
SKU: GLXS4BA4810-GR9S800805CN-CHPTA4830C3
$5,442.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days45 in stock -
Goodman
Goodman 4 Ton 14.5 SEER2 80% AFUE 80,000 BTU Gas Electric Air Conditioner Split System Upflow R-32 | GLXS4BA4810 GR9S800804CN CAPTA6030C3
SKU: GLXS4BA4810-GR9S800804CN-CAPTA6030C3
$5,474.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days45 in stock -
Rheem
Rheem 4 Ton 14.8 SEER2 Air Conditioner Split System with Multi-Position ECM Constant Torque Air Handler R454B | RA14AY48AJ1NALHP RH2TY4824STANNJ
SKU: RA14AY48AJ1NALHP-RH2TY4824STANNJ
$7,320.00- 🚚Qualifies for FREE Shipping
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Ships in 2-3 Business Days25 in stock
4 Ton Air Conditioner Split Systems
Clearance Center
Mitsubishi R-410A Close-Outs
Remaining stock of Mitsubishi Electric R-410A ductless systems, priced to clear while quantities last.
Shop Mitsubishi Clearance
4 Ton Air Conditioner Split Systems
4 ton air conditioner split systems are built for larger homes and light commercial spaces that require higher cooling capacity and consistent whole-area temperature control. These central ducted systems pair an outdoor condenser with an indoor evaporator coil or air handler to deliver strong airflow, stable humidity control, and dependable performance during peak cooling demand.
They are commonly used in system replacements for large floorplans, new residential construction, and commercial-style HVAC layouts where proper sizing is critical for efficiency and comfort.
What you’ll find here
- 4 ton central air conditioner split systems
- Large residential and light commercial ducted cooling systems
- High-efficiency and inverter-driven AC systems
- Condenser and evaporator coil combinations
- Straight cool systems for high-load cooling applications
How to choose
- Match 4 ton capacity to your home’s actual cooling load requirements
- Compare SEER2 ratings for energy efficiency and operating cost savings
- Verify compatibility with existing furnace, air handler, or evaporator coil
- Consider variable-speed systems for improved humidity control and quieter operation
- Check refrigerant type when replacing older HVAC equipment
- Confirm electrical requirements and breaker capacity before installation
- Ensure ductwork can support higher airflow volume without pressure loss
Single-Stage vs Variable-Speed
- Single-stage systems: Full-capacity operation; straightforward and cost-effective
- Variable-speed systems: Adjust output based on demand for higher efficiency and comfort
- Variable-speed units: Better for larger homes with uneven cooling zones or humidity challenges
FAQ
What size home is a 4 ton AC system suitable for?
Typically larger homes or open layouts, but exact sizing depends on insulation, layout, and climate conditions.
Is 4 ton too big for a house?
It can be if improperly sized—oversizing may cause short cycling and humidity issues.
Can I upgrade from a 3.5 ton to a 4 ton system?
Only if a professional load calculation confirms the need and the ductwork supports the airflow.
What does 4 ton mean in HVAC?
It refers to cooling capacity, not physical weight.
Are 4 ton systems energy efficient?
Many modern systems offer high SEER2 ratings and inverter technology for improved efficiency despite higher capacity.
Do 4 ton systems require professional installation?
Yes. Proper installation is essential for refrigerant charging, airflow balancing, and long-term system performance.
HVAC365 offers transparent pricing, expert support, and reliable 4 ton air conditioner split systems designed for larger residential and light commercial HVAC applications.