Nortek Global Hvac C75BAM02430C-B Cased C7 Evaporator Coil

Product Description

The NORTEK GLOBAL HVAC C75BAM02430C-B is a cased C7-cabinet evaporator coil designed for residential split-system air conditioning and heat pump applications. Built for use with R454B refrigerant and rated to meet SEER2 efficiency standards, this coil uses fixed orifice metering to regulate refrigerant flow. Licensed HVAC technicians install this component as part of a matched split system, pairing it with a compatible outdoor condensing unit and air handler or furnace. The C7 casing provides a factory-installed cabinet that simplifies installation and protects the coil assembly during handling and service.

This evaporator coil is intended for residential forced-air systems using R454B, a lower-GWP refrigerant that meets current environmental regulations. The orifice-style metering device is factory installed, eliminating the need for a field-installed TXV in compatible applications. This coil is suited for installations where the system design calls for fixed metering and the outdoor unit is matched accordingly. Always verify the outdoor unit and air handler specifications when selecting this coil for a replacement or new installation.

Key Features

• Cased C7 cabinet design for straightforward installation in standard air handler or furnace applications
• Designed for R454B refrigerant, a lower-GWP alternative meeting current refrigerant transition requirements
• SEER2-rated configuration for compliance with current minimum efficiency standards
• Fixed orifice metering device factory installed, no field TXV required in compatible matched systems
• Factory-assembled cased coil reduces field assembly time and potential for handling damage

Compatibility

Designed as an OEM-style cased evaporator coil for residential split-system HVAC applications using R454B refrigerant and fixed orifice metering. Verify matched system compatibility with the condensing unit and air handler before installation.

Installation Notes

Installation should be performed by an EPA 608-certified HVAC technician familiar with R454B refrigerant handling procedures. Shut off all electrical power to the air handler and outdoor unit before beginning coil removal or installation. Follow the equipment manufacturer's instructions for refrigerant line connection, leak testing, evacuation, and charge verification. Consult local mechanical codes and the current edition of applicable standards for proper refrigerant safety and system commissioning requirements.

Technical Specifications

• Refrigerant Type: R454B
• Metering Device: Fixed orifice
• Efficiency Rating: SEER2 compliant
• Cabinet Style: Cased C7

Standard Information

• Brand: NORTEK GLOBAL HVAC
• Manufacturer Part Number: C75BAM02430C-B