Nortek Global Hvac E7EM-B023K1 Electric Furnace 23kw

Product Description

The NORTEK GLOBAL HVAC E7EM-B023K1 is an electric multi-position furnace rated at 23 kilowatts and 78000 BTU/h output. It is designed for forced-air heating systems where gas supply is unavailable or electric heat is preferred. This unit carries a no-cooling-blower (NOCB) configuration and is engineered for compatibility with R-454B refrigerant systems in matched heat pump or air handler applications. Licensed HVAC technicians install this furnace as the primary heating component in residential or light-commercial split or packaged systems. The multi-position design allows flexible orientation during installation to suit a range of equipment room or closet configurations.

The E7EM-B023K1 is suited for residential and light-commercial forced-air heating applications where an electric furnace is the primary heat source. Its multi-position (MP) capability makes it adaptable for upflow, downflow, or horizontal installations depending on the job site layout. The R-454B refrigerant compatibility designation indicates intended use alongside modern lower-GWP refrigerant systems. This furnace is typically installed by licensed HVAC contractors as part of a split-system or matched-equipment assembly.

Key Features

• 23 kW electric heating capacity for robust output in cold climates
• 78000 BTU/h rated output for whole-home or zoned forced-air heating
• Multi-position (MP) design supports upflow, downflow, and horizontal orientations
• NOCB configuration — no cooling blower included, for use with matched blower coil or air handler
• Engineered for R-454B refrigerant system compatibility

Compatibility

Designed as an OEM-style replacement or new-install electric furnace for forced-air heating systems. Intended for use in R-454B refrigerant-compatible system configurations. Consult the equipment schedule or system design documentation to confirm matched-component fitment before installation.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes and the National Electrical Code (NEC). Disconnect and lock out all electrical power to the system before beginning any wiring or mounting work. The multi-position enclosure must be properly oriented and secured per the manufacturer installation instructions before connecting ductwork or electrical supply. Do not energize the unit until all wiring connections, duct connections, and any matched cooling components are fully installed and inspected.

Technical Specifications

• Heating Capacity: 78000 BTU/h
• Electrical Heating Input: 23 kW
• Configuration: Multi-Position (MP)
• Blower: No Cooling Blower (NOCB)
• Refrigerant Compatibility: R-454B

Standard Information

• Brand: NORTEK GLOBAL HVAC
• Manufacturer Part Number: E7EM-B023K1