Industrial • Marine • Offshore

Industrial Heat Exchangers – Replacement Units For All
International Makes & Models

EXTEC supplies premium industrial heat exchanger replacement units compatible with all major international brands and OEM manufacturers. Our advanced heat transfer systems are engineered for marine, oil & gas, chemical processing, manufacturing, power generation, HVAC, and heavy industrial applications worldwide.

Complete Industrial Heat Exchanger Replacement Solutions

EXTEC specializes in industrial heat exchanger replacement systems engineered to meet or exceed OEM specifications for all international makes and models. We provide shell & tube heat exchangers, plate heat exchangers, air cooled systems, marine heat exchangers, and custom fabricated thermal systems designed for maximum efficiency, corrosion resistance, durability, and long-term operational performance.

Shell and Tube Heat Exchangers

Shell & Tube Heat Exchanger Units

Heavy-duty shell and tube heat exchanger replacement systems engineered for high-pressure, high-temperature industrial operations including refineries, process plants, and marine cooling systems.

Plate Heat Exchangers

Plate Heat Exchanger Systems

Compact and energy-efficient plate heat exchanger replacement solutions designed for HVAC systems, food processing, marine applications, and industrial thermal transfer operations.

Air Cooled Heat Exchangers

Air Cooled Heat Exchangers

Industrial air cooled heat exchanger systems engineered for efficient thermal dissipation without water usage in remote and demanding industrial environments.

Marine Heat Exchangers

Marine & Offshore Heat Exchangers

Corrosion-resistant marine heat exchanger replacement units designed for offshore systems, generators, compressors, and heavy-duty marine cooling operations.

Replacement Heat Exchanger Units

Replacement Units & Custom Fabrication

Custom-built industrial heat exchanger replacement systems manufactured according to drawings, OEM specifications, and international industrial standards.

Need Heat Exchanger Replacement Units?

Contact EXTEC for industrial heat exchanger replacement systems, OEM-compatible units, technical consultation, and customized thermal engineering solutions.

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Why Choose EXTEC

EXTEC combines engineering expertise, premium industrial products, and global sourcing capabilities to deliver dependable industrial heat exchanger replacement solutions for critical operations worldwide.

OEM Compatible Solutions

Replacement heat exchanger systems engineered to match international OEM standards and specifications.

High Thermal Efficiency

Advanced thermal systems designed for maximum heat transfer efficiency and operational reliability.

Custom Engineering Support

Professional engineering assistance for replacement compatibility, fabrication, and system integration.

Worldwide Industrial Supply

Global sourcing and industrial supply support for shutdown maintenance, OEM replacement, and large projects.