Mitsubishi Electric e2236e620 Indoor Heat Exchanger

Product Description

The MITSUBISHI ELECTRIC e2236e620 is an OEM indoor heat exchanger designed for ductless mini-split systems. The heat exchanger is the core thermal transfer component in the indoor air handler unit, responsible for absorbing or releasing heat as refrigerant passes through its coil assembly. This part is replaced by licensed HVAC technicians during coil failure, refrigerant leak repair, or full indoor unit rebuild procedures. Proper refrigerant recovery and system evacuation are required before this component can be serviced.

This indoor heat exchanger is specified for use in ductless mini-split installations where the MSZ-GL24NA-U1 or MSY-GL24NA-U1 indoor air handler units are deployed. These are wall-mounted, single-zone indoor units commonly installed in residential and light commercial applications. The part is sold as an individual unit, making it suitable for targeted component-level repair rather than full unit replacement.

Key Features

• OEM replacement heat exchanger engineered for exact fitment in specified Mitsubishi Electric indoor units
• Designed for ductless mini-split indoor air handler assemblies
• Sold individually, allowing component-level coil replacement
• Compatible with both cooling-only and heat pump indoor unit variants in the specified model line

Compatibility

Confirmed compatible with MSZ-GL24NA-U1 and MSY-GL24NA-U1 indoor air handler units as stated by the manufacturer.

Installation Notes

Indoor heat exchanger replacement must be performed by a certified HVAC technician holding an EPA 608 refrigerant handling certification. Recover all refrigerant from the system before disassembling the indoor unit, and evacuate the system to the required micron level before recharging. Disconnect all electrical power to both the indoor and outdoor units at the disconnect and breaker prior to beginning any service work. Follow the manufacturer service manual and all applicable local mechanical codes during reassembly and recommissioning.

Technical Specifications

• Unit of Measure: Each

Standard Information

• Brand: MITSUBISHI ELECTRIC
• Manufacturer Part Number: e2236e620