ACiQ 3 Ton AC With Electric Heat System | 16.5 SEER2 AC | 21" Wide Variable Speed Multi-Positional Modular Air Handler | R454B
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Condenser
1 × ACiQ 3 Ton Cooling Only Air Conditioning Condenser | 14.3 SEER2 | R454B (R5A5S36AKAWA)
$2,619.00
$2,619.00
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Air Handler
1 × ACiQ 4 Ton Air Handler | 21" Wide Variable Speed Multi-Positional Modulating | R454B (FTMA5B48L0CA)
$2,851.00
$2,851.00
Heat pumps lose efficiency below ~25°F. A heat kit adds electric backup for the coldest days. Most homes this size choose 8–10 kW.

We highly recommend this protection. Covers the technician’s bill if a repair is ever needed — parts are already covered separately.
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0% Interest — for orders over $3000
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No Credit Needed — Offered at checkout
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7 night Luxury Resort Stay — For orders over $3000
What's Included
What's Included
ACiQ 3 Ton Cooling Only Air Conditioning Condenser | 14.3 SEER2 | R454B
Model Number
R5A5S36AKAWA
Dimensions
31-3/16" W x 31-3/16" D x 31-11/16" H
Documents
Warranty
Parts: 10 years
ACiQ 4 Ton Air Handler | 21" Wide Variable Speed Multi-Positional Modulating | R454B
Model Number
FTMA5B48L0CA
Dimensions
21-1/8" W x 22-1/16" D x 53-7/16" H
Documents
Warranty
Parts: 10 years
Heating Element
Heat Options
5kW | 7kW | 10kW | 15 kW | 20kW
AHRI Number
216637073
Outdoor Unit Details
Outdoor Unit Details
3 Ton ACiQ R5A5S36AKAWA Air Conditioner Condenser – 14.3 SEER2 – R454B Overview
The ACiQ R5A5S36AKAWA is a 3-ton air conditioner condenser designed for larger homes or spaces that need consistent, efficient cooling. With R454B refrigerant and a 14.3 SEER2 rating, it’s a smart, eco-conscious upgrade for your AC system.
Why Choose This Unit?
- 3 Ton Capacity – Ideal for homes around 1,500–1,800 sq. ft.
- 14.3 SEER2 Efficiency – Meets DOE 2023 standards
- R454B Refrigerant – Low-GWP and non-ozone-depleting
- Scroll Compressor – Quiet, efficient, and reliable
- Pre-Charged for 15 ft. Line Set – Simplifies installation
- Durable Cabinet – Built to withstand the elements
- 10-Year Parts Warranty – With registration
Indoor Unit Details
Indoor Unit Details
FTMA5B48L0CA – 4 Ton Air Handler (R454B) Overview
The FTMA5B48L0CA is a 4-ton variable-speed air handler built for larger homes needing powerful, efficient airflow and advanced humidity control. With a corrosion-resistant aluminum coil, factory-installed TXV, and a fully insulated cabinet, this model is designed for long-term performance and quiet operation. It’s compatible with two-stage outdoor units and supports electric heat kits up to 20kW.
Key Features & Benefits:
- 4 Ton Capacity – Ideal for larger homes or high-demand zones
- Variable-Speed ECM Motor – Maintains even temperatures and reduces energy use
- Modular Cabinet – Easier to maneuver and install in tight spaces
- All-Aluminum Coil – Durable and corrosion-resistant
- Sloped Drain Pan – Helps prevent mold and bacteria buildup
- Multi-Positional Installation – Flexible for any layout
- R454B Refrigerant – Lower GWP for eco-conscious homeowners
- 10-Year Parts Warranty + 5-Year No Hassle Replacement
ACiQ EHC Series Heat Kits with Circuit Breakers for FTMA5 Air Handlers
Add dependable electric heating to your FTMA5 air handler with ACiQ’s EHC Series Heat Kits (CKB models). These kits are engineered for seamless compatibility with FTMA5 units using R454B refrigerant, offering safe and efficient heating performance across 2 to 5-ton systems. With built-in circuit breakers, these kits simplify installation and enhance protection, making them ideal for residential applications.
Whether you're upgrading an existing system or installing new, ACiQ heat kits deliver consistent warmth and peace of mind. Available in sizes from 5kW to 20kW, they meet a wide range of heating needs while maintaining airflow and system integrity. Designed for plug-and-play installation, these kits are a smart choice for homeowners and HVAC professionals alike.
Features & Benefits
- Built-in Circuit Breakers – Enhanced safety and simplified electrical setup.
- Wide Compatibility – Designed for FTMA5 air handlers from 2 to 5 tons.
- Flexible Sizing – Choose from 5kW, 8kW, 10kW, 15kW, or 20kW models.
- Easy Installation – Plug-in ready with minimal wiring hassle.
- Reliable Heating – Consistent performance in all-electric or hybrid systems.
- Smart Design – Maintains airflow and static pressure for optimal comfort.
Shipping & Returns
Shipping & Returns
Fast nationwide fulfillment from the USA. Free shipping on qualifying orders over $1,500. See our shipping and returns policy for full details.