Icp MFHMA5X24L0BA Maratherm 2 Ton Fan Coil Ecm R454B

Product Description

The INTERNATIONAL COMFORT PRODUCTS MFHMA5X24L0BA is a 2-ton Maratherm series fan coil unit designed for split-system cooling and heat pump applications. It uses an ECM (electronically commutated motor) fan drive for efficient airflow control and is factory-configured for R454B refrigerant with a TXV (thermostatic expansion valve) metering device. These features make it a modern, low-GWP refrigerant-ready unit suited for new residential and light commercial installations. Licensed HVAC technicians handle installation and commissioning of this type of equipment.

This fan coil is intended for use in forced-air split systems where the indoor air handler is matched with a remote condensing unit or heat pump. The 2-ton capacity fits typical residential applications such as smaller single-family homes or individual zones in multi-zone systems. The ECM motor provides variable-speed airflow, which supports humidity control and improved system efficiency. The factory-installed TXV ensures accurate refrigerant metering when paired with a compatible R454B outdoor unit.

Key Features

• 2-ton cooling capacity for residential and light commercial split systems
• ECM fan motor (FCT configuration) for variable-speed, energy-efficient airflow
• Factory-configured for R454B low-GWP refrigerant
• Factory-installed TXV metering device for precise refrigerant control
• Part of the Maratherm FHMA5 product group from ICP

Compatibility

Designed for use in split-system cooling and heat pump configurations utilizing R454B refrigerant. Specific outdoor unit compatibility should be verified against the ICP/Maratherm FHMA5 series submittal data and current ARI match tables before installation.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes, manufacturer specifications, and EPA Section 608 refrigerant handling requirements. Disconnect and lock out all electrical power to the system before servicing or connecting the unit. Verify refrigerant line sizing, drain line pitch, and electrical supply voltage before startup. Do not use this unit with refrigerants other than R454B, as it is designed and rated specifically for that refrigerant.

Technical Specifications

• Tonnage: 2 tons
• Refrigerant: R454B
• Metering Device: TXV (thermostatic expansion valve)
• Motor Type: ECM (electronically commutated motor)
• Product Series: FHMA5
• Category: Fan Coil

Standard Information

• Brand: INTERNATIONAL COMFORT PRODUCTS
• Manufacturer Part Number: MFHMA5X24L0BA