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Ketema LP Heat Exchangers & ACME Chillers

Mahan’s Thermal Products, Inc. is pleased to announce the purchase of the intellectual property of the process division of Ketema Heat Transfer LLC from Alfa Laval. We are able to support process units that have been sold over the years with parts and/or direct drop in equipment. We have the ability to fabricate entire heat exchangers and parts such as tube bundles, channels, heads, gaskets, seals, etc. We also have many of the original ACME Chiller files and are able to provide replacement parts for that equipment.


Type DXC Evaporators

ACME® DXC evaporators utilize the latest technology 3/8” OD tubing engineered specifically for refrigerant evaporation. Special enhancements produce exceptional performance in a very compact size. Refrigerant boils readily against the surface, reducing the overall vessel size and cost. The new generation of DXC refrigerant evaporators are designed for HVAC and industrial refrigeration duty and are available in many nominal sizes and configurations to meet almost any thermal and physical needs of OEM’s and end users.


Type DXT Evaporators

ACME® DXT evaporators utilize the latest technology tubing engineered specifically for refrigerant evaporation. Special enhancements produce exceptional performance and efficiency. Refrigerant boils readily against the surface, reducing the overall vessel size and cost. The new generation of DXT vessels features heavy-duty ring and cover head fabrications and 3/4” OD tube materials to perform reliably in the most HVAC and industrial applications.


Type CRX Condensers

ACME® condensers are available in standard designs for fresh or sea water duty. CRX models feature high-efficiency tube surfaces. They are available from 5 to 20 nominal tons of duty and are manufactured in large quantities using Demand-Flow Manufacturing to provide the lowest cost per ton available and consistent quality.


Type AHX Condensers

ACME® AHX condensers are available in standard designs for fresh water duty. These models feature high-efficiency tube surfaces and are available from 25 to over 400 nominal tons of duty. They are manufactured in large quantities to provide the lowest cost per ton available.


MHX Marine Condensers

ACME® MHX condensers are available in standard designs for sea water duty. Standard MHX sea water condensers are available from 5 to 330 nominal tons of duty and are manufactured in large quantities to provide the lowest cost per ton available. Non-standard marine condensers are available to meet virtually any chiller application.


ACME Water-Cooled Chillers

ESW single circuit and EDW dual circuit water-cooled chillers features PLC controls, ACME® shell-and tube evaporator and shell-and-tube condensers, and semihermetic compressors mounted in an easily-serviceable configuration on a welded tubular steel frame.


ACME Air-Cooled Chillers

ACME® Type AARC outdoor chillers are designed for quiet operation and built to with-stand continual duty in the weather. All components, including controls are self-contained. Heavy-gauge mill galvanized steel panels are prepainted for superior appearance and corrosion resistance. AARC chillers are available from 5 to 140 tons.