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HETX Cross Flow Series for Telecom/Exterior Use

Our HETX Series exterior heat exchangers have enhanced features that ensure proper operations in both telecom and industrial environments that may be exposed to harsh ambient conditions.

For years, the telecom industry has experienced leaks in their heat exchangers due to inappropriate design and/or lack of maintenance. Unlike other heat exchangers on the market for exterior use, VoltAire’s patent-pending rainwater deflector significantly reduces the amount of water intrusion into the ambient airflow path of the heat exchanger.