Icp MR5A5S18AKAWA Maratherm 15 SEER2 Ac R454B

Product Description

The INTERNATIONAL COMFORT PRODUCTS MR5A5S18AKAWA is a single-stage residential air conditioner operating under the Maratherm product line. It is rated at 15 SEER2, meeting current efficiency standards for cooling equipment. This unit uses R454B refrigerant, a lower global warming potential alternative to legacy refrigerants now required under updated EPA regulations. Licensed HVAC technicians install and commission this equipment as part of a split-system cooling installation. The single-stage compressor provides straightforward on-off operation suited to a wide range of residential applications.

This air conditioner is designed for residential split-system cooling installations. It is appropriate for new construction and replacement applications where a single-stage, 15 SEER2-rated outdoor condensing unit is specified. As an R454B system, it requires compatible indoor coil equipment and refrigerant handling by EPA Section 608 certified technicians. Typical installation scenarios include forced-air systems paired with a matching air handler or furnace coil.

Key Features

• 15 SEER2 efficiency rating meets current federal minimum standards for residential cooling equipment
• Single-stage operation for straightforward system design and controls integration
• R454B refrigerant charge aligns with current EPA low-GWP refrigerant requirements
• Marketed under the Maratherm brand by International Comfort Products

Compatibility

Designed as an OEM-style single-stage outdoor condensing unit for residential split-system air conditioning. Compatible indoor coil and air handler equipment must be rated for use with R454B refrigerant. Consult manufacturer documentation for approved matched-system combinations.

Installation Notes

Installation must be performed by an EPA Section 608 certified HVAC technician. Disconnect and lock out all electrical power to the system before making any connections or performing service. R454B is a mildly flammable refrigerant classified as A2L — follow applicable local codes, ASHRAE 15, and manufacturer guidelines for handling, storage, and leak detection. Verify that all system components, including the indoor coil and line set, are rated and compatible with R454B before commissioning.

Technical Specifications

• Product Type: Air Conditioner
• Efficiency Rating: 15 SEER2
• Refrigerant: R454B
• Compressor Stages: Single Stage

Standard Information

• Brand: INTERNATIONAL COMFORT PRODUCTS
• Manufacturer Part Number: MR5A5S18AKAWA