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Essential Aciq - 4 Ton/48,000 Btu Multi-positional Air Handler 21" Width - R454b - 230v Tool [b6Qy0FKZ]

$79.99 $255.99 -69%

Boost indoor comfort with the ACiQ FHMA5X48L0CA 4-ton air handler. It’s built to last with durable parts that stand up to wear and tear. Designed for quiet and steady airflow, this unit keeps your home cozy all year. Its advanced design helps reduce

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Boost indoor comfort with the ACiQ FHMA5X48L0CA 4-ton air handler. It’s built to last with durable parts that stand up to wear and tear. Designed for quiet and steady airflow, this unit keeps your home cozy all year. Its advanced design helps reduce hot and cold spots for balanced comfort in every room. The FHMA5X48L0CA pairs perfectly with your heat pump or AC system to improve performance and save energy. Its smart construction also helps cut utility bills while keeping your space more comfortable. If you need dependable comfort and high efficiency, this air handler delivers.

Features

  • 4 ton air handler
  • R454B Refrigerant
  • Multi 5-Speed high-efficiency ECM blower motor
  • Multi-positional - can be installed in the upflow, downflow, and horizontal configurations
  • Factory-installed TXV kit for enhanced energy optimization
  • Compatible with both AC-only and heat pump condensers
  • Sturdy, fully insulated cabinet

Specifications

4 Ton 21" Width ACiQ Multi-Positional Air Handler - R454B
SKU FHMA5X48L0CA
Weight (in lbs) 182.000000
Brand/Manufacturer ACiQ
Cooling BTU 48,000
Blower Motor Multi-tap 5-Speed ECM
Maximum CFM 1400
Horsepower 3/4 HP
Electric Backup Heat Capabilities (Optional) 5 Kilowatts, 8 Kilowatts, 10 Kilowatts, 15 Kilowatts, 20 Kilowatts
Configuration Multi-Positional
Refrigerant R454B
Filter Size 20" x 20"
Liquid Line 3/8"
Suction Line 7/8"
Electrical 208/230v 1 Phase 60 Hz
Max Breaker Size 15 Amps
Min. Breaker Size 7.6 Amps
Tonnage 4 Ton
Connection Sweat
Height 53 7/16"
Width 21 1/8"
Depth 22 1/16"
Warranty 10 Years Parts and 5 Years No Hassle Replacement with Online Registration

Owner's Manual

What Our Customers Say

January 2, 2026

Absolutely no complaints!

This product is pure genius.

- Alan C..

January 2, 2026

Absolutely no complaints!

The product is of excellent quality and a great gadget.

- Haven F..

January 2, 2026

Absolutely no complaints!

The attention to detail is noticeable.

- Catherine W..

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