Air Cooled Heat Exchanger
Forced or induced draft units for process cooling and condensing without water. Ideal for arid or remote locations.
Learn moreManufacturing Since 1989
India's Leading
Heat Exchanger
Manufacturer
ASME coded, ISO certified heat exchangers for power, oil & gas, petrochemical, marine and industrial applications. Designed, built and tested in India — trusted worldwide.
Company at a Glance
Established
1989
Over 35 years of heat transfer expertise
Product Range
28+ Types
All manufactured under one roof
Service
24/7
Erection, commissioning & support
ASME U-Stamp
U2-Stamp
R-Stamp
ISO Certified
IBR
Our Product Range
Heat Exchanger Products
Manufacturing all types of heat exchangers under one roof — from air-cooled and shell & tube to plate type and custom engineered solutions.
Shell & Tube Heat Exchanger
The most widely used industrial type — robust, versatile, available in fixed tubesheet, floating head and U-tube designs.
Learn moreFinned Tube Heat Exchanger
Enhanced surface area through longitudinal or transverse fins for superior heat transfer in gas-to-liquid applications.
Learn morePlate Type Heat Exchanger
Compact, high-efficiency gasketed plate units — easy to clean, thermally efficient and ideal where space is limited.
Learn moreAir Cooled Condenser
Steam and vapour condensation using ambient air — eliminating cooling water systems in power and process industries.
Learn moreOil Cooler
Hydraulic, transformer and compressor oil coolers engineered for continuous duty in heavy industrial environments.
Learn moreBrazed Plate Heat Exchanger
Vacuum-brazed compact units for HVAC, refrigeration and process — high pressure rated, maintenance-free design.
Learn moreMarine Heat Exchanger
Corrosion-resistant units built to DNV/Lloyd's Register standards for shipbuilding, ports and offshore use.
Learn moreAbout United Heat Exchangers
35+ Years of Heat
Transfer Excellence
Founded in 1989, United Heat Exchangers is one of India's largest manufacturers and exporters of heat exchangers — and one of the very few companies in the world manufacturing all types under a single roof.
Our fully equipped infrastructure, 24-hour service network and in-house R&D department staffed by qualified engineers ensure every unit is designed, built and tested to the highest international standards.
- ASME U-Stamp, U2-Stamp & R-Stamp certified pressure vessels
- Third-party inspection: DGQA, Lloyd's Register, Bureau Veritas, IBR, RITES
- X-ray, hydraulic, pneumatic and penetration testing in-house
- Custom design, upgradation, erection and commissioning services
1989Year Founded — three decades of industry leadership
28+ TypesAll heat exchanger types manufactured under one roof
24 / 7Dedicated service network for erection & commissioning
ASME CodedU-Stamp, U2-Stamp, R-Stamp & IBR approved
Why Choose Us
Our Quality Promise
Design
Thermal & Mechanical Engineering
All units carefully designed and analyzed using the latest thermal design software. Mechanical engineering completed to ASME, TEMA and client-specific codes by qualified engineers.
Testing
Materials & Inspection
Strict raw material selection and in-house quality control. Every exchanger undergoes metallurgical analysis, X-ray inspection, hydraulic and pneumatic pressure testing before dispatch.
Certification
Third-Party Assurance
Independent inspection through DGQA, Lloyd's Register, Bureau Veritas, IBR, RITES and Engineers India — giving customers full regulatory confidence and peace of mind.
Industries Served
Heat Exchanger Applications
Our heat exchangers are trusted across mission-critical industries in India and around the world.
Power Plants
Oil & Gas
Chemical Plants
Petrochemical
Compressors
Refrigeration
Marine & Shipbuilding
Nuclear Plants
Ready to Discuss Your Requirements?
Our engineering team will help you select or design the right heat exchanger for your exact process conditions and budget.
Send Your Enquiry