3 ton - best for spaces between 1500 - 1800 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.
If you have an indoor furnace, or air handler, along with an outdoor AC unit, this system will serve as a replacement for both.
ACiQ 3 Ton Cooling Only Air Conditioning System | 14.5 SEER2 AC | 21" Wide Multi-Positional Modular Air Handler | R454B
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Air Conditioning Square Footage Range by Climate Zone
ZONE 1
ZONE 2
ZONE 3
ZONE 4
ZONE 5
1.5 Tons
600 - 900 sf
600 - 950 sf
600 - 1000 sf
700 - 1050 sf
700 - 1100 sf
2 Tons
901 - 1200 sf
951 - 1250 sf
1001 - 1300 sf
1051 - 1350 sf
1101 - 1400 sf
2.5 Tons
1201 - 1500 sf
1251 - 1550 sf
1301 - 1600 sf
1351 - 1600 sf
1401 - 1650 sf
3 Tons
1501 - 1800 sf
1501 - 1850 sf
1601 - 1900 sf
1601 - 2000 sf
1651 - 2100 sf
3.5 Tons
1801 - 2100 sf
1851 - 2150 sf
1901 - 2200 sf
2001 - 2250 sf
2101 - 2300 sf
4 Tons
2101 - 2400 sf
2151 - 2500 sf
2201 - 2600 sf
2251 - 2700 sf
2301 - 2700 sf
5 Tons
2401 - 3000 sf
2501 - 3100 sf
2601 - 3200 sf
2751 - 3300 sf
2701 - 3300 sf
3 ton - best for spaces between 1500 - 1800 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.
If you have an indoor furnace, or air handler, along with an outdoor AC unit, this system will serve as a replacement for both.
3 Ton ACiQ R5A4S36AKANA Air Conditioner Condenser – 13.4 SEER2 – R454B Overview
The ACiQ R5A4S36AKANA is a 3-ton air conditioner condenser designed for larger homes or spaces. With R454B refrigerant, it’s a forward-thinking solution that balances performance, efficiency, and environmental responsibility.
Key Features:
3 Ton Cooling Capacity – Ideal for homes around 1,500–1,800 sq. ft.
13.4 SEER2 Efficiency – Keeps your energy costs in check.
R454B Refrigerant – Low-GWP and non-ozone-depleting.
Scroll Compressor – Reliable, quiet, and efficient.
Factory Pre-Charged – Ready for standard 15-foot line set installs.
Rugged Construction – Built to withstand the elements.
FHMA5B42L0CA – 3.5 Ton Modular Air Handler (R454B) Overview
Need flexibility for tight installs or attic spaces? The FHMA5B42L0CA delivers 3.5 tons of cooling power in a modular, two-piece design that’s easy to maneuver and install. Built for R454B refrigerant, this model features a multi-speed ECM motor, factory-installed TXV, and corrosion-resistant aluminum coil — all engineered for long-term performance and quiet operation.
Key Features & Benefits:
3.5 Ton Capacity – Ideal for larger homes or high-load zones
Modular Cabinet Design – Easier to install in tight or hard-to-reach spaces
Multi-Speed ECM Motor – Smooth, quiet airflow with better humidity control
All-Aluminum Coil – Long-lasting and corrosion-resistant
Multi-Positional Flexibility – Upflow, downflow, or horizontal install
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