HMMWV M1165 Armored Humvee Complete Air Conditioning Kit – Military Auxiliary HVAC System

Description

Military Auxiliary Air Conditioning System – HMMWV M1165

This listing includes a complete auxiliary air-conditioning system removed from an armored HMMWV M1165 Humvee.

Armored Humvee vehicles required additional cooling systems because the heavy armor significantly reduced airflow inside the crew compartment. These auxiliary HVAC systems were installed to maintain safe interior temperatures for vehicle crews operating in hot climates.

Systems of this type were widely used in Iraq, Afghanistan, and other high-temperature environments.

Major Components Included

Interior Evaporator / HVAC Unit

The main black housing contains the evaporator core and blower assembly responsible for cooling and circulating air inside the crew compartment.

This unit typically mounts inside the vehicle or on the interior roof / bulkhead area.

Dual Condenser Assemblies with Electric Fans

Two condenser units equipped with electric cooling fans.

These components remove heat from the refrigerant and are usually mounted externally on the roof or rear armor structure.

A/C Compressor

Belt-driven compressor used to circulate refrigerant through the HVAC system.

Mounted on the engine and connected through the refrigerant lines.

Blower / Air Intake Assembly

High-capacity blower unit designed to move air through the system and supply cooled air to the crew compartment.

Air Ducting / Interior Shrouds

Curved plastic duct panels used to direct cooled air into the vehicle interior.

Mounting Frame / Structural Brackets

Metal mounting components used to secure the system to the vehicle roof or armored body structure.

System Purpose

This auxiliary HVAC system provides crew compartment cooling in armored HMMWV vehicles.

Without additional air conditioning, interior temperatures in up-armored Humvees can exceed:

140°F (60°C) in hot climates.

These systems were therefore essential for crew comfort and operational effectiveness.

Typical Vehicle Applications

Commonly installed on armored Humvee variants including:

• M1165 HMMWV
• M1151 HMMWV
• M1114 HMMWV

Compatibility may vary depending on armor configuration.

Construction

• Military-grade HVAC components
• Heavy-duty condenser fans
• Steel mounting structures
• High-capacity blower assemblies
• Designed for harsh desert environments

Condition

Military surplus components removed from a vehicle.

• Cosmetic wear from service use
• Components appear complete as shown
• System has not been tested after removal

Please review photos carefully for condition and included parts.