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Microchannel tubes, Thermal Energy Storage, and more!
Extruded copper microchannel-tube condenser
First-of-its-kind extruded microchannel copper tube was developed for special applications requiring extra corrosion resistance while maintaining high performance.
Thermal Energy Storage (TES)
In combination with a heat pump, a TES device can significantly reduce peak electricity demands while delivering significant savings in heating and cooling loads.




Serpentine tube heat exchanger
Continuous serpentine-tube HX reduces leak potential when used with flammable and natural refrigerants.
This design uses 7mm aluminum tubes brazed to dog-bone louvered fins
Small diameter copper tube heat exchangers
HTT helped develop small-diameter copper-tube heat exchangers with the International Copper Association and the Copper Development Association
Today these 3mm, 4mm, and 5mm diameter copper-tube heat exchangers can be found in high-efficiency air-conditioners and refrigerators, and data-center cooling
These heat exchangers enable the use of flammable, natural, and low Global Warming Potential refrigerants
For more information visit microgroove.net
Novel solutions for your thermal needs
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