ACiQ 3.5 Ton Air Conditioning With Electric Heat System | 15.2 SEER2 AC | 21" Wide Multi-Positional Air Handler | R454B

3.5 Ton ACiQ R5A4S42AKANA Air Conditioner Condenser – 13.4 SEER2 – R454B Overview

The ACiQ R5A4S42AKANA is a 3.5-ton air conditioner condenser that’s perfect for larger homes or spaces needing consistent, reliable cooling. With R454B refrigerant, it’s designed to meet today’s environmental standards while delivering solid performance.

Key Features:

• 3.5 Ton Cooling Capacity – Ideal for homes around 1,800–2,100 sq. ft.
• 13.4 SEER2 Efficiency – Helps reduce energy usage and monthly bills.
• R454B Refrigerant – Low-GWP and non-ozone-depleting for a greener footprint.
• Scroll Compressor – Quiet, efficient, and built for long-term reliability.
• Factory Pre-Charged – Includes refrigerant for a 15-foot line set.
• Heavy-Duty Cabinet – Built to withstand harsh weather and debris.
• Single-Stage Operation – Simple, dependable cooling.
• 10-Year Parts Warranty – With registration.

This unit is a great choice for homeowners who want powerful cooling with modern refrigerant technology.

FHMA5X48L0CA – 4 Ton Air Handler (R454B, Singular Cabinet) Overview

The FHMA5X48L0CA is a 4-ton air handler designed for serious comfort and performance. With a single-piece cabinet and a powerful ECM motor, this model is perfect for larger homes or high-demand zones. It’s built to pair with R454B systems and includes a factory-installed TXV for optimal refrigerant control.

Key Features & Benefits:

• 4 Ton Capacity – Handles larger homes or open floor plans with ease
• Single-Piece Cabinet – Simplifies installation and service
• Multi-Speed ECM Motor – Delivers quiet, efficient airflow
• All-Aluminum Coil – Resists corrosion and extends system life
• Multi-Positional Design – Flexible for any install orientation
• Tool-Free Filter Access – Easy homeowner maintenance
• Pre-Painted Steel Cabinet – Durable and sleek finish

ACiQ EHC Series Heat Kits with Circuit Breakers (CKB Models)

Upgrade your ACiQ air handler with reliable electric heating using the EHC Series Heat Kits featuring built-in circuit breakers (CKB models). Designed for seamless integration with FHMA5 fan coils, these kits deliver consistent warmth during colder months while maintaining safety and efficiency. Whether you're outfitting a 1.5-ton or 5-ton system, ACiQ's CKB heat kits offer flexible options from 5kW to 20kW to match your home's heating needs.

Each kit is engineered for easy installation, with plug-in compatibility and internal circuit protection to simplify wiring and reduce installation time. Built to meet rigorous safety standards, these heat kits are ideal for homeowners seeking dependable electric heat without the complexity of gas systems.

Features & Benefits

• Built-in Circuit Breakers – Added safety and simplified electrical setup.
• Wide Compatibility – Fits ACiQ FHMA5 air handlers from 1.5 to 5 tons.
• Flexible Sizing – Available in 5kW, 8kW, 10kW, 15kW, and 20kW options.
• Quick Installation – Plug-and-play design with easy access terminals.
• Reliable Performance – Consistent heat output for year-round comfort.
• No Gas Required – Ideal for all-electric homes or backup heating.

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