AMI Exchangers designs and manufactures high-performance motor coolers for electric motors operating in demanding industrial environments. Our coolers are engineered to ensure reliable thermal management, extend motor life, and maintain efficiency under continuous and high-load conditions.
Motor coolers are critical where motors are exposed to elevated ambient temperatures, heavy duty cycles, or restricted airflow. AMI solutions are supplied to meet OEM specifications or as bespoke designs tailored to site-specific requirements.
Cooling Configurations
AMI motor coolers are available in a range of proven configurations, including:
Air-to-Air Motor Coolers
Suitable for applications where clean ambient air is available, providing efficient heat dissipation without the need for auxiliary cooling circuits.Air-to-Water Motor Coolers
Designed for high-power motors or enclosed installations, using a water circuit to deliver compact, highly effective cooling performance.Custom Hybrid Designs
Bespoke solutions developed to meet unique performance, footprint, or environmental constraints.
Design & Construction
All AMI motor coolers are engineered for durability, efficiency, and ease of integration:
Robust welded construction for industrial service
Compact designs optimised for restricted spaces
Low pressure drop on both air and water sides
Designed for continuous operation
Corrosion-resistant materials for harsh environments
Typical construction materials include:
Carbon steel
Stainless steel
Aluminium (where weight or corrosion resistance is critical)
Applications
AMI motor coolers are widely used across multiple sectors, including:
Power generation
Oil & gas
Offshore installations
Mining and minerals processing
Heavy industrial drives
Marine propulsion and auxiliaries
Compressors, pumps, and fans
Bespoke Engineering Capability
AMI specialises in custom-engineered motor coolers, working closely with customers to match:
Motor size and power rating
Heat rejection requirements
Operating temperatures
Environmental conditions
Mounting orientation and space constraints
Applicable industry standards and client specifications
Whether for new equipment or replacement of legacy coolers, AMI provides fully engineered solutions with comprehensive technical support.
Quality & Assurance
All motor coolers are manufactured in accordance with AMI’s quality procedures, with options for:
Pressure testing
Performance validation
Full documentation packs
Client inspection and certification