Round Tube Coils – MCHX Cores

High-quality heat exchanger coils for OEM and HVAC-R applications

ThermoKey designs and manufactures customized round-tube coils and microchannel cores for integration into HVAC-R systems, refrigeration units, industrial machinery, and energy and process cooling applications.

Manufactured with high precision, our coils are available in a wide range of geometries, materials, and configurations — including copper tubes with aluminum fins, stainless steel, and specialized anti-corrosion treatments.

With over 30 years of experience, flexible production capabilities, and a tailor-made approach, ThermoKey delivers efficient, durable, and high-performance solutions that meet the most demanding technical requirements of OEMs and engineering firms.

Microchannel liquid cores

TKMicro is the best solution for HVAC/R. WHY? Thanks to a thorough know-how of air-cooled units ThermoKey is able to develop new products and customized solutions in synergy with its customers. ThermoKey has invested in a state-of-the-art production process both for small batches and large series production. PRODUCTION ThermoKey is a leading company in the production of Microchannel cores in Europe. Cores are used by the main European chiller manufacturers/OEM as...

Microchannel condensing core

TKMicro is the best solution for HVAC/R. WHY? Thanks to a thorough know-how of air-cooled units ThermoKey is able to develop new products and customized solutions in synergy with its customers. ThermoKey has invested in a state-of-the-art production process both for small batches and large series production. PRODUCTION ThermoKey is a leading company in the production of Microchannel cores in Europe. Cores are used by the main European chiller manufacturers/OEM as...

Round Tube Coils

Thermokey offers a complete range of finned heat exchangers for air conditioning, custom designing the sizes of both the finned surface as well as the circulation, to satisfy the client’s every need. Refrigeration: used to cool civil and industrial environments, such as theatres, hospitals, offices, hotels, airports and cold rooms. Cooling/ Heating: make the most of the heat exchange between fluid and air and are used to regulate the temperature of process fluids. Used, for example, in the...

    Vertiv completes acquisition of ThermoKey S.p.A.

    The acquisition expands Vertiv's thermal management portfolio and manufacturing capabilities, particularly in Europe, Middle East, and Africa (EMEA), and strengthens its ability to deliver comprehensive solutions across the end-to-end thermal chain for AI factories and high-density data centers. ThermoKey benefits from Vertiv’s global scale, supporting accelerated growth, expanded market access, and increased manufacturing and engineering capacity.

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